Pizza Casserole - cooking recipe

Ingredients

2 lb. ground beef
1 chopped onion
1 pkg. sliced pepperoni
1 small box spaghetti
1 pkg. shredded Swiss cheese
1 small jar spaghetti sauce
2 pkg. Mozzarella
1 green pepper

Preparation

Brown beef and onion (drain fat); add spaghetti sauce.
Simmer for 5 minutes.
Cook spaghetti.
Grease a casserole dish and layer 1/2 of spaghetti, beef, green pepper, pepperoni and cheeses. Repeat layers with other half.
Bake at 350\u00b0 for 35 to 40 minutes or until cheese is well melted.