Brown hamburger, onions and seasonings. Add tomato sauce. (Can substitute bottles spaghetti sauce, adding an extra 1 12 cups water to the sauce.) Do not cook noodles. Layer them in pan dry. In a 9x13-inch pan, layer sauce, lasagna noodles, sauce, cottage cheese, mozzarella cheese and repeat. End with mozzarella on top. Bake 50 minutes at 350 degrees.