Amish Beef Macaroni Casserole

Simmer pepper and onion together in skillet til onion is tender and transparent (not brown). Heat following: flour, milk, mushrooms, and mushroom and cheddar soups. Add beef and macaroni. Extra milk may be added if too thick. Pour into 2qt casserole. Top with crumbs and bake at 350º 30-40 min.

Source: Favorite recipes from First Mennonite WMSC