Easy Lasagna - cooking recipe

Ingredients

2 lb. hamburger
1 medium onion, chopped
1 small can sliced mushrooms
1 (16 oz.) box lasagna noodles
1 (32 oz.) spaghetti sauce
1 (16 oz.) pkg. cottage cheese
1 (16 oz.) pkg. Mozzarella cheese, shredded
1 (16 oz.) pkg. Cheddar cheese, shredded

Preparation

Cook hamburger and onions in pan.
Boil noodles according to package directions.
Drain and cool.
Using a 9 x 13-inch cake pan, layer ingredients in this order:
noodles, hamburger, sauce, cottage cheese, noodles, hamburger, sauce, mushrooms, Mozzarella cheese, noodles, hamburger, sauce, Cheddar cheese and noodles. Bake at 350\u00b0 for 30 to 40 minutes.
Cover with aluminum foil before baking.