Ingredients
1 medium onion, chopped2 tablespoons butter1 can (12 ounces) tuna, drained and flaked1 can (10-3/4 ounces) condensed cream of mushroom soup, undiluted1/2 cup 2% milk1/2 teaspoon garlic salt1/2 teaspoon dried oregano1/4 teaspoon pepper9 lasagna noodles, cooked and drained1-1/2 cups 4% cottage cheese8 ounces sliced part-skim mozzarella cheese1/4 cup grated Parmesan cheese
Preparation
In a large saucepan, saute onion in butter until tender. Stir in the tuna, soup, milk, garlic salt, oregano and pepper until combined. Spread 3/4 cupful into a greased 11x7-in. baking dish.
Layer with 3 noodles (trimming if necessary), 3/4 cup tuna mixture, half of the cottage cheese and a third of the mozzarella cheese. Repeat layers. Top with remaining noodles, tuna mixture and mozzarella cheese. Sprinkle with Parmesan cheese.
Bake, uncovered, at 350° for 25-30 minutes or until bubbly. Let stand for 10-15 minutes before serving.