12 slices bread
1 lb. American cheese
2 c. diced ham
1/2 c. butter
8 eggs, beaten
1 tsp. dry mustard
1/2 tsp. salt
1 qt. milk

In a greased 13 x 9 inch baking dish, layer bread to cover the entire pan. Place sliced cheese over the bread, sprinkle with the diced ham, pour butter over the layers. Beat the eggs with the mustard, salt and milk and pour over the layers. Place casserole in the refrigerator for at least 12 hours. Bake at 350 degrees for 1 hour or until firm. Makes 12 servings.