AU GRATIN SPINACH 'N' PORK

Steps:

• In a large skillet, saute onions in oil and butter until golden brown. Remove to paper towels to drain. In the same skillet, cook bacon over medium heat until crisp; remove to paper towels to drain., In the drippings, cook pork over medium heat until no longer pink. Add spinach and garlic; cook and stir for 6 minutes or until heated through. Drain thoroughly. Stir in the lemon zest, fennel seed, salt, pepper, 1/3 cup Swiss cheese and bacon., Place half of the onions in a greased 1-qt. baking dish; top with pork mixture and remaining onions (dish will be full). Sprinkle with Parmesan cheese and remaining Swiss cheese. Bake, uncovered, at 350° for 25-30 minutes or until pork is tender and cheese is melted.