Cheese Casserole - cooking recipe

Ingredients

7 oz. pkg. macaroni, cooked and drained
1 can cream of mushroom soup
1/2 can water
1 c. mayonnaise
1 small jar pimentos
1 small onion, chopped
1/2 bell pepper, chopped
1 lb. Cheddar cheese

Preparation

Mix all ingredients. Bake at 350\u00b0 until firm.