Best Swedish Onions And Potatoes Au Gratin Recipes

JANSSON'S TEMPTATION (SWEDISH POTATO AND ANCHOVY CASSEROLE)

Steps:

• In a large skillet cook the onions in 2 tbsp of the butter over moderate heat, stirring occasionally, until they are golden.
• Preheat oven to 400.
• In a buttered 2 1/2- 3 quart shallow baking dish (13x9 works well), layer 1/3 of the potatoes, 1/2 of the onions, 1/2 of the chopped anchovies, salt and pepper to taste, 1/3 potatoes, 1/2 onions, 1/2 of the chopped anchovies, salt and pepper to taste, last third of potatoes.
• Drizzle the top of potatoes with the reserved oil from the anchovy can (about 2 tbsp.) and dot them with the remaining 1 tbsp of butter cut into bits.
• Bake the casserole on the middle rack for 10 minutes.
• Pour 3/4 cup of the cream over the potatoes and bake the casserole for 20 minutes more.
• Pour the remaining cream over the casserole, reduce heat to 300, and bake for 30 minutes more or until the potatoes are tender.
• Great served with anything that goes well with a potato side dish.

PARMESAN-CRUSTED AU GRATIN POTATOES AND ONION

Steps:

• Place potatoes into a large pot and cover with water; add salt and bring to a boil. Reduce heat to medium-low and simmer until just beginning to soften, 15 to 20 minutes; drain.
• Melt butter in a saucepan over medium heat; add flour and whisk until the mixture thickens, 1 to 2 minutes. Pour milk and heavy cream into the saucepan; cook and stir until smooth, 2 to 3 minutes. Melt Cheddar and Asiago cheese into the butter mixture; cook while stirring continually until the mixture is smooth and creamy, 1 to 2 minutes. Season the sauce with salt and pepper.
• Preheat oven to 400 degrees F (200 degrees C). Butter a 9x13-inch casserole dish.
• Layer about half the sliced potatoes into the bottom of the baking dish. Top the potatoes with sweet onion slices and green onions; pour about 1/3 of the cheese sauce over the onions. Arrange the remaining potato slices into the dish; pour remaining cheese sauce over the potatoes. Sprinkle Parmesan cheese and crushed crackers over the top.
• Bake in the preheated oven until hot in the center and beginning to brown at the edge, about 30 minutes. Sprinkle parsley over the top of the dish to serve.

SWEET ONION POTATOES AU GRATIN

Steps:

• Heat a small skillet with the butter over medium heat. Add the onions, season with salt ground thyme, bay leaf and cook until very soft and sweet and lightly caramelized, 20 minutes. Season with salt and pepper, to taste, and discard the bay leaf.
• While the onions cook, put the potatoes in a medium pot and cover with water. Bring to a boil, then salt the water and cook to tender, 12 to 15 minutes. Drain and return the potatoes to the hot pot. Mash the potatoes with the cream and Parmesan and season with salt and pepper, to taste.
• Preheat the broiler.
• Arrange the mashed potatoes in individual gratin dishes or 1 shallow casserole. Top the potatoes with the onions and Gruyere cheese. Put them on a sheet pan and brown under a hot broiler until bubbly, about 2 minutes. Remove from the oven and serve hot.

SWEDISH STYLE POTATOES AU GRATIN

Steps:

• Mix the first seven ingredients in a bowl. Boil the milk and cream together, add to the bowl, and mix again.
• Rub a suitable oven-proof dish with half the butter, arrange the potato mixture in the dish, sprinkle with the remaining cheese, and dot with the rest of the butter.
• Bake at 350 degrees until the potatoes are tender (about 1 hour). If the top is not browned, run the dish briefly under the broiler before serving.

ONIONS AU GRATIN

Steps:

• Cut onions into 1/2-in. slices; saute in butter until tender. Place in a greased 8-in. square baking dish. , In a small bowl, stir the flour, broth, cream, salt and pepper until smooth; pour over onions. Sprinkle with cheeses. , Bake, uncovered, at 350° for 25-30 minutes or until cheese is golden brown and mixture is bubbly.

CREAMY POTATO GRATIN WITH CARAMELISED ONIONS

Steps:

• Up to 2 days before serving, heat oven to 200C/180C fan/gas 6. Heat the oil in a large frying pan. Add the onions and thyme, cover, and cook over a gentle heat for 10-15 mins until softened and caramelised. Pour the cream and milk into a large bowl and season well. Add the potatoes and mix to combine.
• Butter a 23 x 28cm ovenproof dish, then layer in half the potatoes. Spread the onion mixture on top, then layer on the remaining potatoes. Press down with your hands. Pour over the milk mixture, which should come just level with the potatoes. If not, add a little more milk until it does. Cover with foil, then bake for 11⁄2 hrs until tender. Remove from the oven and leave to cool. Cover and store in the fridge.
• On the day, heat the oven to 220C/200C fan/gas 7. Uncover the gratin, spread the crème fraîche on top, then sprinkle over the Parmesan. Put in the oven and cook for 30 mins until the cheese is melted, the top crisp and golden brown, and the gratin piping hot. Serve garnished with extra thyme.