3 lbs. elbow or ziti macaroni
5 cans mushroom soup
8 oz. sharp Cheddar cheese, grated
8 oz. Parmesan cheese, grated
4 (4 oz.) cans mushrooms (caps and stems), drained

Cook macaroni and transfer to a baking dish. Heat soup adding 1 can of water to each can of soup. Pour soup, cheeses and mushrooms into baking dish and mix well. Cook in a 350 degree F. oven for 25-30 minutes.