Breakfast Casserole

1/2 loaf Italian Bread
1 lb ground sausage
12 eggs
1 cup milk
2 cups shredded cheddar cheese
1 tsp salt
1 tsp dried mustard
1/2 tsp white pepper

Brown and drain sausage.
Slice and cube Italian bread. Spread bread in a 9x13 greased baking dish.
Sprinkle sausage over bread evenly.
Whisk together the remaining ingredients in a bowl and pour over sausage.
Cover and refrigerate 3 hours or overnight. Bake at 350 degrees for 45 min to an hour.