Instructions

          1    pound ground beef

      1/2    cup chopped onion

      1/2    teaspoon salt

      1/4    teaspoon pepper

          1    quart green beans

          1    can tomato soup or spaghetti or pizza sauce

          1    can mushrooms, drained – optional

          2    cups mashed potatoes

          3    tablespoons shredded Cheddar cheese

Brown ground beef, onion, salt and pepper. Stir in beans and soup or sauce. Pour into a 11/2 quart casserole. Spoon mashed potatoes over meat and bean mixture and top with cheese. Bake at 350 degrees for about 30 minutes or until hot and bubbly and the top is lightly browned.