Best Polenta Lasagna Recipes

POLENTA LASAGNA

Steps:

• Grease a 9-by-13-inch baking pan with butter. Preheat the oven to 350 degrees F.
• Put 4 cups of water into a pot and set over medium-high heat. Slowly whisk in the polenta so no lumps form. Add a big pinch of salt. Cook, stirring often, until the mixture comes to a boil. Lower the heat and cook according to the package directions. When it is finished, stir in the butter and 1/4 cup of the Parmesan.
• Spread a cup of the Slow-Cooker Bolognese in the bottom of the prepared baking pan. Add half the polenta and spread it evenly over the sauce. Add a layer of 6 slices provolone and 3/4 cup mozzarella, then top with 2 cups of the sauce. Make another layer with the remaining polenta. Top with the remaining provolone, 3/4 cup mozzarella and remaining sauce. Sprinkle over the rest of the mozzarella and Parmesan.
• Cover with foil and bake for 30 minutes. Remove the foil and continue baking until the cheese is browned and bubbling, about 15 minutes more. Let rest for 20 minutes before serving.
• Heat 2 tablespoons of the oil in a large skillet over medium heat. Add the celery, carrots and onions, season with salt and pepper and cook until softened, about 10 minutes. Stir in the garlic and cook for 30 seconds. Add the tomato paste and cook for a minute. Pour in the red wine and cook until it is mostly evaporated, about 3 minutes. Pour this mixture into a slow cooker.
• Pour the remaining 2 tablespoons oil into the skillet, add the beef and season with salt and pepper. Cook, breaking up any lumps, until it is nicely browned, about 15 minutes. Drain off any excess fat. Stir in the milk and cook until it is mostly absorbed by the meat, about 5 minutes. Add this to the slow cooker along with the tomatoes, oregano, basil, thyme, red pepper flakes, nutmeg and Parmesan rind if using. Add some salt. Give it a good stir, cover and cook on low for 6 hours.
• Skim off any fat on top and check the consistency. If it is too thick, add a bit of water. If it is too thin, cook for another 30 minutes with the cover off.

PESTO POLENTA LASAGNA

Steps:

• Preheat oven to 375 degrees F (190 degrees C). Oil an 11x7x2 inch baking dish.
• Arrange a single layer of polenta in the bottom of the prepared baking dish. Spread a thin layer of pesto over the polenta. Spoon half of the sauce over the polenta. Top with another layer of polenta and sauce.
• Bake, uncovered, for 25 minutes. Turn on the broiler. Top polenta with cheese and pine nuts, and broil until cheese browns and nuts are toasted.

POLENTA LASAGNA WITH SPINACH AND HERBY RICOTTA

Steps:

• Heat oven to 425 degrees and butter an 13-by-18-inch rimmed baking sheet pan. Grease a rubber spatula with butter.
• Prepare the polenta: In a large pot, bring 6 cups water and 1 tablespoon salt to a boil over high heat. Reduce heat to medium, then slowly pour in polenta, whisking constantly. Cook, whisking often, until polenta thickens, 8 to 12 minutes. Whisk in 4 tablespoons butter until melted. Whisk in spinach until wilted, about 2 minutes. Remove from heat and mix in 1 cup grated Parmesan.
• Scrape polenta onto the prepared baking sheet. Using the greased rubber spatula, spread the mixture into a thin, even layer to cover the entire pan, all the way to corners. Sprinkle 1/2 cup grated Parmesan on top. Bake until polenta is firm and cheese has melted, 12 to 18 minutes. Let cool in the pan on a wire rack until completely cooled, about 1 to 1 1/2 hours, or place in refrigerator until cool to touch, about 40 to 50 minutes. (Polenta can be baked the day before and refrigerated until needed.)
• When ready to bake the lasagna, heat oven to 400 degrees. Butter a 9-by-13-inch baking dish.
• Prepare the ricotta filling: In a small bowl, mix ricotta, parsley, basil, egg, black pepper, nutmeg and the remaining 1/2 teaspoon salt. Mix until well combined and set aside.
• Taste the marinara sauce. If it needs some zip, stir in any or all of the optional ingredients.
• Assemble the lasagna: Using a knife or pizza cutter, cut cooled polenta in half widthwise, creating 2 pieces roughly 9 by 13 inches each. Using a large spatula, gently place one half in prepared baking dish. (It is important for polenta to be completely cooled and firm; otherwise, the pieces may break when transferring to baking dish. If anything breaks, just reassemble it in the pan. It won't make much of a difference once it's covered in sauce and baked.)
• Spread about half the ricotta mixture in an even layer on top of polenta. Pour about half of marinara sauce on top of ricotta, sprinkle with about half of the shredded mozzarella. Repeat with remaining polenta, ricotta, marinara and mozzarella. Once assembled, sprinkle the remaining 1/2 cup Parmesan on top.
• Place baking dish on top of a rimmed sheet pan in case the lasagna bubbles over. Bake until cheese melts, about 30 minutes. If you like, you can broil lasagna for 2 minutes after baking until cheese starts to bubble and develop brown spots.
• Remove from oven and let lasagna stand for about 15 minutes to firm up before serving. Leftovers can be refrigerated for up to 1 week or frozen for up to 3 months.

POLENTA LASAGNA LOAF

Steps:

• Prepare polenta: Bring water and salt to a boil over high heat. Whisk polenta into the boiling water and continue whisking until it starts to thicken, about 1 minute. Reduce heat to medium-low and simmer, stirring often, until polenta is soft and has lost its grainy texture, 25 to 40 minutes.
• Remove polenta from the stove and quickly whisk in butter and Parmigiano-Reggiano cheese.
• Transfer polenta to a silicone baking liner (or oiled foil or parchment paper). Spread it out evenly almost to the edges into an 8x13-inch rectangle. Cover with plastic wrap and smooth out the top with your hands. Place a baking sheet on top and press slightly to further flatten.
• Slide the silicone liner and polenta onto the baking sheet and place in the refrigerator until firm, about 1 hour.
• Remove polenta from the refrigerator and cut, from one long edge to the other, into 8-inch long strips.
• Prepare filling: Stir ricotta, Parmigiano-Reggiano, mozzarella, salt, pepper, cayenne, egg, and parsley in a bowl until well combined.
• Preheat the oven to 375 degrees F (190 degrees C). Grease a loaf pan with 1 tablespoon oil.
• Place one strip of polenta into the bottom of the prepared loaf pan. Spread 1/3 of the filling on top as evenly as you can. Top with about 1 cup hot meat sauce. Repeat polenta-filling-sauce layers twice more. Place the last piece of polenta on top, then gently shake and tap the pan to settle the contents. Place the loaf pan on top of a sheet pan to catch any spills while baking. Loosely wrap the top of the loaf pan with foil, making sure it's not touching the polenta.
• Bake in the preheated oven until bubbly, about 1 hour.
• Remove from the oven, discard foil, and let rest for at least 15 minutes.
• Divide onto 6 plates. Garnish with parsley and serve with additional sauce.

CHICKEN, MUSHROOM, AND POLENTA LASAGNA

Steps:

• In a saucepan, combine diced tomatoes, pureed tomatoes, garlic, basil, oregano, honey, salt, and pepper. Cook over medium heat for 45 minutes, allowing to thicken. Stir in mushrooms and onions. Cook for 15 minutes more.
• Meanwhile, heat the olive oil in a skillet over medium heat and partially cook the chicken on all sides until no longer pink on the outside. Remove and set aside. In the same skillet, sear the polenta pieces in the remaining olive oil until the outsides are crispy.
• Preheat oven to 375 degrees F (190 degrees C).
• Cover the bottom of a casserole dish with half of the polenta slices. Thinly spread about half of the pesto over the polenta. Then cover the polenta with chicken, tomato sauce and a half-cup of the Mozzarella cheese. Repeat the layering of polenta, pesto, chicken, and sauce.
• Bake in preheated oven for 25 minutes. Remove, uncover, and top with the remaining Mozzarella cheese. Return to oven, uncovered, until cheese is melted, about 5 minutes.

POLENTA LASAGNA

Steps:

• In a small bowl, mix marinara sauce, garlic powder and herbes de Provence. Arrange half of the polenta slices in a greased 8-in. skillet. Top with half of the sauce; sprinkle with 3/4 cup cheese. Repeat layers., Cook, uncovered, over medium heat 12-14 minutes or until bubbly. Cover; cook 2-3 minutes longer or until cheese is melted.

POLENTA LASAGNA

Steps:

• Preheat oven to 350ºF.
• Spoon 1/2 cup marinara sauce into an 8" square baking dish to cover bottom, and set aside.
• Heat oil in a large nonstick skillet over medium-high heat.
• Add onion and bell pepper; sauté 4 minutes or until tender.
• Stir in sausage; cook 2 minutes.
• Add mushrooms, zucchini, garlic and Italian seasononing; saute 2 minutes or until mushrooms are tender, stirring frequently.
• Add marinara sauce; reduce heat, and simmer 10 minutes.
• Arrange 9 polenta slices over marinara in baking dish, and top evenly with half of vegetable mixture.
• Sprinkle 1/4 cup of cheese over vegetable mixture; arrange remaining polenta over cheese.
• Top the polenta with remaining vegetable mixture, and sprinkle with remaining 1/4 cup cheese.
• Cover and bake for 30 minutes.
• Uncover and bake an additional 15 minutes or until bubbly.
• Let stand 5 minutes.
• Serve with a nice Chianti or other robust red wine.

SAUSAGE AND MUSHROOM POLENTA LASAGNA

Steps:

• Preheat oven to 450°F.
• Preheat a large skillet over med-high heat with 2 tablespoons olive oil and butter.
• When the butter has melted, add the sausage, breaking it up with a wooden spoon.
• While the sausage is starting to brown, cut the portobello mushroom in half and then thinly slice and add to the sausage.
• Chop and add to the pan as you go-the onion, garlic, and rosemary.
• Season with red pepper flakes, salt, and pepper.
• Once everything is in the pan, the sausage is browned, and the mushrooms and onions have wilted, add in the chicken stock and lemon juice.
• Continue to cook over high heat until the liquids have evaporated-2 to 3 minutes.
• While the sausage and mushrooms are cooking down in the liquid-combine the ricotta cheese, egg, lemon zest, Parmigiano, and bread crumbs in a bowl.
• Brush an 8-inch springform pan or an 8x8 inch baking dish with a little olive oil; place 7 disks of the polenta on the bottom of the dish.
• If they overlap a little, that is fine (it will vary depending on what kind of dish you are using).
• Divide the sausage and mushroom mixture into 3 even portions; do the same with the ricotta mixture.
• Using the back of a spoon, spread 1/3 of the ricotta mixture on top of the polenta (don't make yourself crazy doing this; just mush it out over the polenta).
• Top the ricotta with 1/3 of the sausage mixture.
• Repeat layers 2 more times, starting with polenta and finishing with sausage mixture.
• Sprinkle the top with mozzarella.
• Cover the baking dish with foil; place in oven; bake for 15-18 minutes.
• To make sure it is cooked through, insert a knife into the center of the dish, wait a few seconds, then remove it.
• Touch the knife to your fingertips and if it is hot, the lasagna is done.
• Remove from the springform and serve.
• *Sweet and Savory Polenta "Lasagna"-add ½ cup golden raisins and ½ cup pine nuts at the same time you add the chicken broth and lemon juice to the sausage.
• *Sausage, Mushroom, and Olive Polenta-add 4 rounded tablespoons black olive or green olive tapenade to the ricotta cheese along with the egg, lemon zest, parmigiano, and bread crumbs.
• *Sausage, Mushroom, and Pesto Polenta-add 4 tablespoons quality pesto to the ricotta along with the egg, lemon zest, parmigiano, and bread crumbs.
• *Super Mushroom Polenta-omit sweet Italian sausage, swap dry white wine for the chicken broth, add 2 additional portobello mushrooms and 1 jarred roasted red pepper, drained and chopped; add the 2 extra mushrooms along with the original mushroom quantity; add the roasted red pepper to the ricotta mixture.

POLENTA LASAGNA WITH ROASTED VEGETABLES

Steps:

• Heat 1 tablespoon olive oil in a saucepan over medium heat. Add garlic and red pepper flakes; cook and stir until golden, about 1 minute. Stir in basil and oregano; cook until fragrant, about 1 minute. Stir in tomato sauce. Simmer sauce until flavors combine, about 20 minutes.
• Combine spinach and 2 tablespoons water in a large skillet over medium heat. Cover and cook until spinach is wilted, 3 to 5 minutes. Drain and cool until easily handled, about 5 minutes. Gather spinach into a ball and squeeze out excess water. Chop coarsely.
• Combine chopped spinach, ricotta, and ½ cup Parmesan cheese in a bowl.
• Preheat oven to 400 degrees F (200 degrees C). Line 2 baking sheets with parchment paper.
• Divide eggplant, red bell pepper, and orange bell pepper between lined baking sheets. Drizzle with 2 tablespoons olive oil and toss to coat. Season with salt and pepper.
• Roast in the preheated oven, stirring every 10 minutes, until tender and browned in spots, about 30 minutes. Remove from oven.
• Bring 6 cups water to a boil; add salt. Pour in polenta in a steady stream, whisking constantly. Reduce heat to low. Whisk until polenta thickens, about 5 minutes. Cover and cook, stirring vigorously every 10 minutes, until polenta is the consistency of porridge, about 30 minutes.
• Reduce oven temperature to 350 degrees F (175 degrees C). Grease a 9x13-inch baking dish with cooking spray.
• Spread half the polenta evenly in the bottom of the baking dish. Layer half of the spinach mixture, roasted vegetables, and sauce on top. Top with ½ cup mozzarella cheese and ¼ cup Parmesan cheese. Repeat layers with remaining polenta, spinach mixture, roasted vegetables, and sauce. Top with remaining mozzarella cheese and Parmesan cheese.
• Bake in the preheated oven until cheese melts and sauce is bubbly, about 20 minutes. Let cool before cutting so layers hold, at least 20 minutes.

POLENTA LASAGNA

Steps:

• Make the sauce: Place porcini in a small bowl, and cover with 1/2 cup boiling water. Let soak 15 minutes. Lift mushrooms out of water, chop medium fine, and set aside. Strain the liquid through cheesecloth; set liquid aside.
• In a large skillet, heat oil and butter over medium-low heat. Add carrot, celery, onion, and garlic; cook, stirring occasionally, until onions are translucent, 3 to 4 minutes.
• Add all meats, 1/2 teaspoon salt, and 1/8 teaspoon pepper; raise heat to high, and cook, stirring occasionally, until meat has browned, about 4 minutes. Add wine, and cook until liquid has evaporated, about 2 minutes. Stir in tomatoes, stock, chopped porcini, reserved porcini liquid, and nutmeg. Lower heat to medium low, and slowly simmer, stirring occasionally, about 35 minutes; much of the liquid will evaporate, but the sauce should be very moist, with several tablespoons of liquid remaining. The sauce can be prepared up to 2 days in advance and stored, covered, in the refrigerator.
• Make the polenta: Lightly brush a 3-by-5-inch mini loaf pan with oil; set aside. In a medium saucepan, bring 2 2/3 cups water to a boil, and add salt. While constantly whisking, add polenta in a slow, steady stream. When all the polenta has been added, immediately reduce heat to low, and let simmer, stirring constantly with a wooden spoon, 3 to 5 minutes.
• Remove polenta from heat, pour into prepared pan, and smooth the surface (an offset spatula works well). Let stand until cool, cover with plastic wrap, and refrigerate until cold and firm, about 4 hours. Can be prepared up to 2 days in advance and stored, covered, in the refrigerator.
• Make the bechamel sauce: In a saucepan, melt 2 tablespoons butter over medium-low heat. Add flour, and cook, stirring frequently, 5 to 6 minutes.
• Meanwhile, in a small saucepan, bring milk and salt to a boil. Slowly whisk milk into the flour mixture until completely incorporated and smooth. Add nutmeg, and reduce heat to low; simmer, stirring occasionally, until thickened, about 2 to 3 minutes. Remove from heat.
• Rub butter over the surface of the bechamel; this will prevent a skin from forming. The bechamel can be prepared up to this point 2 days in advance and stored, covered, in the refrigerator. When ready to use, warm sauce in a small saucepan over low heat, stirring, 1 or 2 minutes. If the sauce is too thick, whisk in about 2 tablespoons of milk to thin it out.
• Assemble the lasagna: Heat a medium skillet over medium-high heat; add spinach and a pinch of salt and pepper. Cook, stirring, until wilted and tender, 2 to 3 minutes. Remove from heat, and drain in a colander. Squeeze out all water, finely chop, and set aside.
• Unmold polenta onto a clean surface. Using a serrated knife, trim the block of polenta to a length of 4 inches. Turn polenta on its side; slice 6 pieces as thin as possible (they should be less than 1/8 inch thick).
• Heat oven to 375 degrees. Spread 5 tablespoons of the meat sauce into each of two 12-ounce ovenproof casseroles. Cover with 1 slice of polenta, and spread 3 tablespoons of meat sauce evenly over. Spread 2 tablespoons of bechamel over the meat sauce, and evenly distribute 2 tablespoons of the chopped spinach over the bechamel. Sprinkle with 2 tablespoons of Parmesan, and cover with 1 slice of polenta. Repeat the layering process (3 tablespoons meat sauce, 2 tablespoons bechamel, 2 tablespoons spinach, 2 tablespoons Parmesan, and 1 piece polenta). Spread 1 heaping tablespoon of bechamel sauce over the final layer of polenta, sprinkle with 1 tablespoon of Parmesan, and dot with 1/4 teaspoon butter. These can be prepared up to this point a day in advance; cover and refrigerate. (If lasagnas are prepared ahead and refrigerated, let them stand at room temperature for 1 hour before baking.)
• Bake until tops of lasagnas are golden brown and juices are bubbling, about 20 to 25 minutes. If tops are not yet brown, increase heat to broil and place lasagnas under broiler until tops are speckled brown. Let stand for about 10 minutes before serving.

FREE FORM POLENTA LASAGNA

Steps:

• Lightly coat a sheet pan with olive oil and set aside. Bring the water, milk, and olive oil to a boil in a large pot. Add salt and pepper, and then sprinkle in the cornmeal, stirring continuously with a wooden spoon or heavy whisk to avoid lumps. Reduce the heat to medium and continue cooking, stirring frequently, for about 15 minutes, or until the polenta pulls away cleanly from the sides of the pot. Season, to taste, again with salt and pepper. Fold in the butter and Parmesan.
• Turn the polenta onto the prepared sheet pan and smooth it out. Cover it with plastic wrap, and put it in the refrigerator until it is quite cold, preferably overnight. Using a 4-inch round pastry cutter, cut the cold polenta into 4-inch round cakes. Place the cakes on parchment paper, leaving them covered with plastic wrap until ready to serve.
• Close to serving time, heat a large skillet over medium-high heat. Add enough olive oil to coat the bottom of the skillet, and let the oil heat. Dust the polenta cakes with flour, add them to the pan in batches, and saute until crispy and golden brown. Top each cake with 1 tablespoon Taleggio, and place under the broiler until cheese is melted and a little browned on top. Serve the polenta cakes with basil oil, smoked tomato sauce, and grilled vegetables, layering like free-form lasagna as desired.
• Blanch the basil for 3 to 5 seconds in a large pot of boiling salted water. Using a spider or a slotted spoon, immediately plunge the basil into a bowl of ice water to retain its bright green color. Gently squeeze the basil to remove as much excess water as possible.
• Put the basil in a food processor or blender. Add both oils, and puree until smooth. Put the pesto in an airtight container, and refrigerate it overnight. Then pour off the excess oil that has settled on top. Pour pesto into squirt bottles for easier service.
• Smoke the onions and fresh tomatoes in a smoker under mesquite chips. Remove from smoker, and set the tomatoes aside. Heat the olive oil in a large saucepan over medium-high heat. Add the smoked onions and garlic to the pan, and saute until tender and very fragrant. Add the oregano and bay leaves and cook for 1 more minute, or until fragrant. Add the smoked tomatoes and the canned tomatoes, and bring mixture to a boil. Add the white wine and basil, reduce the heat, and simmer for about 15 to 20 minutes. Using an immersion blender, puree the sauce until smooth. Then add the sugar, and simmer for another 10 to 12 minutes. Strain sauce through a medium-sized mesh sieve. Season to taste with salt and pepper.
• Preheat a grill, or heat a grill pan over medium-high heat. In a large bowl, toss all of the sliced vegetables with the olive oil. Add salt and pepper, to taste. Add the garlic and fresh herbs, if using, and toss all together. Grill the vegetables until they are tender yet still slightly crisp.

ANGIE'S POLENTA LASAGNA

Steps:

• Preheat oven to 375 degrees F (190 degrees C).
• Place the ground beef in a skillet over medium heat. Cook and stir the meat until browned and crumbly, about 10 minutes. Drain off excess grease. Mix in the tomato sauce and pasta sauce until thoroughly combined; bring to a simmer.
• Remove the polenta from its package, and cut into 1/2-inch slices. Lay the slices in a single layer in a 9x12-inch baking dish. Top each polenta slice with a tablespoon or two of the chive cottage cheese (use all the cottage cheese). Pour the sauce evenly over the cottage cheese, and sprinkle with the mozzarella cheese.
• Bake in the preheated oven until the cheese is lightly browned and bubbling, about 20 minutes.

VEGAN POLENTA LASAGNA

Steps:

• Preheat oven to 350 degrees F.
• Cut polenta into 18 slices.
• Put red peppers and spinach into food processor and pulse a few times until chopped.
• In an 8x8 baking dish, spread approximately 1/2 of the spaghetti sauce.
• Line the bottom of the pan with polenta slices (you should use 9 slices).
• Sprinkle bread crumbs on top of the polenta slices.
• Spread the red pepper/spinach mixture on top of the polenta.
• Sprinkle more bread crumbs.
• Place the rest of the polenta slices on top of the red pepper/spinach mixture.
• Spread the rest of the spaghetti sauce on top of the polenta.
• Top with remaining bread crumbs.
• Cover the dish with foil.
• Bake for about 35 minutes.
• Remove foil and bake for 5 more minutes.

CHORIZO AND POLENTA LASAGNA

Steps:

• Make the polenta: Bring the chicken stock to a boil in a large pot. Add the polenta and whisk until fully incorporated, 3 to 4 minutes. Sprinkle with 1/2 teaspoon salt; cover and cook over medium heat, 5 to 6 minutes. Finish by folding in the melted butter. Keep warm.
• Make the chorizo sauce: Coat a large saute pan with the olive oil and set over medium-high heat. Add the onion and cook, stirring, until almost translucent, about 10 minutes. Add the ground pork and brown 4 to 5 minutes, breaking it up with a wooden spoon. Add the paprika, granulated garlic, onion powder, chili powder and cumin and sprinkle with 1/2 teaspoon salt and 1/4 teaspoon pepper. Cook 1 more minute to toast the spices, then add the vinegar, minced garlic and tomatoes. Simmer until the sauce is thickened and reduced, about 15 minutes. Taste and season once more with salt and pepper. Keep warm.
• Make the lasagna: Wash, drain and finely slice the chard. Heat the olive oil and garlic in a large skillet over medium-high heat; add the chard and saute 3 to 4 minutes. Season with salt and pepper. Drain in a colander and squeeze out any excess moisture.
• Preheat the oven to 350 degrees F. Lightly oil a 9-inch-oval or 8-inch-square flameproof baking dish. Pour half of the polenta in the dish and spread out evenly. Top with half of the chorizo sauce and all of the chard. Sprinkle with half of each cheese. Top evenly with the remaining polenta, then the remaining chorizo sauce and finally the remaining cheese. Cover with aluminum foil, place the dish on a sheet tray and bake 30 minutes. Turn on the broiler. Remove the foil and broil until the cheese is golden and bubbly, about 3 more minutes. Let sit for 25 minutes before serving.

POLENTA VEGETABLE "LASAGNA"

Steps:

• For the red sauce: Place a rack in the center of the oven. Heat some EVOO in a medium Dutch oven or saucepot over medium-high heat. Add the garlic, carrots, celery and onions to the pot. Sprinkle with salt and pepper, add the bay and thyme and cook to soften, 5 to 6 minutes. Next, stir in the wine and tomato paste. Add the tomatoes and crush with a potato masher or wooden spoon. Bring the sauce to a bubble and reduce the heat to a simmer and thicken, 15 minutes.
• Preheat the broiler.
• For the bechamel and ricotta: Melt the butter in a saucepot over medium heat and whisk in the flour for 1 minute. Then whisk in the milk and bring to a bubble. Season the sauce with salt, pepper and nutmeg. Thicken the sauce and keep warm over low heat.
• Drain the spinach well and separate into small pieces. Mix together the fresh ricotta and spinach in a small bowl.
• For the polenta: Bring the milk and chicken stock to a low boil. Add the polenta and season with the fennel, if using, salt and pepper. Whisk the polenta to mass, 3 minutes. Finish the polenta by stirring in 1/2 of the Parmigiano-Reggiano and the butter.
• Butter a casserole dish. Add half of the red sauce, and top with half of the polenta. Pour the bechamel sauce over the polenta and dot with the ricotta cheese and spinach. Top the bechamel layer with the remainder of the polenta. Top the polenta with more red sauce and the remaining Parmigiano-Reggiano and provolone. Reserve remaining red sauce, if any, to serve on the side. Broil to set and brown, 5 minutes.

POLENTA LASAGNA

Steps:

• Place onion and garlic in the bowl of a food processor. Process until finely chopped. Scrape into a 10-inch quiche dish, and add the oil. Stir to coat the onion and garlic. In a 650- to 700-watt oven cook, uncovered, at 100 percent power for 2 minutes.
• While onion and garlic are cooking, finely chop the eggplant and zucchini in the food processor. Stir into the onion mixture. Cook, uncovered, at 100 percent power for 4 minutes.
• Leaving the dish in oven, add the tomato puree, oregano, thyme and salt. Cook, uncovered, at 100 percent power for 3 minutes. Remove from the oven, stir in the pepper and basil, and set aside.
• Place half the polenta slices spoke-fashion in a 14-by-11-by-2-inch dish. Top each slice with a fifth of the vegetable mixture. Then top each with a piece of mozzarella and another slice of polenta. Cook uncovered at 100 percent power for 5 minutes.

MUSHROOM-POLENTA LASAGNA

Steps:

• Make the sauce: Soak the dried porcini in 3 cups hot water, 30 minutes. Drain, reserving 2 cups of the soaking liquid. Roughly chop the porcini.
• Heat 1 tablespoon each butter and olive oil in a large pot or Dutch oven over medium-high heat. Add half of the button and shiitake mushrooms and cook, undisturbed, until slightly browned on the bottom, about 2 minutes. Continue to cook, stirring, until soft, 2 to 3 more minutes; transfer to a bowl. Repeat with another 1 tablespoon each butter and olive oil and the remaining button and shiitake mushrooms. Transfer to the bowl and add 1/2 teaspoon salt.
• Reduce the heat to medium and add the remaining 1 tablespoon each butter and olive oil to the skillet. Add the onion and porcini and cook, stirring, until the onion is soft, about 4 minutes. Stir in the garlic and red pepper flakes. Add the tomato paste and cook, stirring, until darkened, 1 to 2 minutes. Add the reserved 2 cups porcini liquid, the crushed tomatoes, button and shiitake mushrooms and 1/2 teaspoon salt. Bring to a simmer and cook, stirring occasionally, until thickened, about 30 minutes. Remove from the heat and stir in the parsley; season with salt.
• Prepare the lasagna: Bring 7 cups water to a boil in a large saucepan; transfer to a large heatproof bowl. Meanwhile, bring 3 cups water to a boil in a separate large saucepan. Gradually whisk the polenta and 1 1/2 teaspoons salt into the bowl of hot water. Cover the bowl tightly with foil and set over the saucepan of boiling water. Reduce the heat so the water is simmering; cook the polenta until the liquid is absorbed, about 15 minutes. Remove from the heat, uncover and vigorously whisk in the parmesan, eggs and nutmeg.
• Preheat the oven to 350 degrees F. Lightly brush a 3-quart baking dish with olive oil. Spread one-third of the polenta in the dish and top with half of the mushroom sauce. Sprinkle with 1 cup mozzarella. Repeat the layers (polenta, sauce, mozzarella), then top with the remaining polenta. (If the polenta gets too thick, whisk in a little hot water.)
• Loosely cover the dish with foil and bake until bubbly, 50 minutes to 1 hour. Turn on the broiler. Uncover the lasagna and top with the remaining 1 cup mozzarella; broil until melted, 2 to 3 minutes. Sprinkle with parsley. Let stand 15 minutes before serving.

POLENTA LASAGNA WITH FETA AND KALE

Steps:

• Preheat oven to 375°F.
• In a large pan, heat olive oil over medium-high flame. Sauté onions and rosemary until the onions begin to brown. Add garlic and carrots. Sauté until garlic fragrances the oil, about 2 minutes. Add kale and sauté until tender, then remove pan from heat.
• Grease the bottom and sides of a 8x8-inch baking dish. Cut polenta into slices no thicker than 1/4 inch. Line the bottom of the pan with 1/2 of the polenta slices, overlapping them slightly to cover the whole bottom of the pan.
• Pour 1/2 cup of the marinara sauce over the polenta and spread it evenly. Distribute mashed feta cheese over the marinara sauce. Scatter olives over the feta, then top with an even layer of the kale mixture. Place the remaining polenta slices in a layer, overlapping slightly. Spread remaining 1/2 cup of marinara sauce. Sprinkle shredded pecorino evenly across the top.
• Bake for 25 minutes or until the top layer of cheese is beginning to brown around the edges. Allow to sit for 5-10 minutes before slicing and serving (use a spatula).

POLENTA LASAGNA

Steps:

• Preheat oven to 350°. Slice the polenta into rounds about 1/8-inch thick; set aside. Mix balsamic vinegar into sauce; set aside. Heat a sauté pan over medium-high heat. Add oil and tilt pan to coat it. Add onions and stir to coat with oil. Cook onions, stirring often, for about 3 minutes or until beginning to turn translucent. Add garlic and shredded carrots; cook for 3 minutes, stirring often. Stir in mushrooms and sauté until they are lightly browned. Set vegetable mixture aside to cool slightly. In a large bowl, combine the ricotta cheese, 1/2 cup of the Parmesan, 1 cup of the mozzarella, and remaining ingredients. Stir to blend well. Add cooled vegetable mixture to cheese and mix well. Spray a 9x13-inch baking pan with non-stick spray. Spread a thin layer of sauce on the bottom of the pan and top that with polenta slices (they do not need to cover every area, but there should not be large gaps). Spread another thin layer of sauce over polenta slices and top that with half of the cheese mixture. Add a second layer of polenta slices and repeat sauce and filling layers. Top with a final layer of polenta slices and the remaining sauce. Sprinkle remaining cup of mozzarella over sauce and bake for 1 hour. Let lasagna sit for at least 20 minutes before cutting. Sprinkle individual servings with remaining Parmesan, if desired. Lasagna can be made up to 2 days ahead; cover and refrigerate. Let it sit at room temperature for 1/2 an hour and bake for 45 minutes at 325°, or until heated through. For vegan option, omit egg and replace the ricotta with 12 ounces of firm tofu blended in a food processor with 1 cup drained and rinsed cannellini beans. Replace Parmesan with rice Parmesan or nutritional yeast flakes and replace mozzarella with rice or soy mozzarella.

SAUSAGE, MUSHROOM, AND PESTO POLENTA "LASAGNA"

Steps:

• Prepare just as for the master recipe, #343, adding the pesto to the ricotta cheese along with the egg, lemon zest, Parmigiano, and bread crumbs.