8 slices bread
1/4 cup margarine melted
1 cup ham cubed
2 cups cheddar cheese soup sharp, grated
4 eggs beaten
1 1/2 cups milk
1/4 teaspoon salt
3/4 teaspoon dry mustard
Preheat oven to 300 degrees F. Remove crusts from bread. Brush on melted margarine. Cut up into cubes and spread into 9x13-inch baking dish. Sprinkle with cubed ham and grated cheese. Mix eggs, milk, salt, and mustard and pour over casserole. Bake for 1 1/2 hours.