In large saucepan, combine first 7 ingredients. Simmer In hot oil, sauté onion until lightly browned, add garlic and cook gently Spoon off fat Add beef and salt Cook until meat loses color Add to tomato mixture Simmer uncovered 2 hours or until thickened Cook lasagna noodles as directed on package Heat oven to 350 degrees In bottom of two 12x8x2 baking pans, place several spoonfuls of sauce Top with crisscross layers of noodles Add 1/2 of the ricotta cheese Top with 1/3 of the mozzarella cheese and 1/2 the Parmesan cheese Repeat ending with mozzerella cheese top of sauce Bake uncovered 50 minutes |