Macaroni Casserole - cooking recipe

Ingredients

8 oz. bag macaroni
1 can cream of mushroom soup
1 small jar chopped or sliced mushrooms, drained
8 oz. Cheddar cheese, grated
1 small onion, chopped
1 small bell pepper (optional)
1 c. mayonnaise

Preparation

Boil and drain macaroni.
Mix all ingredients with cooked macaroni.
Bake in casserole dish at 350\u00b0 for 15 minutes.
Top with buttered cracker crumbs or grated cheese and bake for 15 minutes more.