Good-Cooking - Cowboy Breakfast Pie

Ingredients

• 1 pound regular bulk sausage
• 1 pound hot bulk sausage
• 1 medium onion, finely chopped
• 4 or 5 stalks celery, finely chopped
• 1 (4.5 ounce) can mild diced green chile peppers
• 8 slices bread, toasted, or 3 cups flavored croutons
• 1 can cream of mushroom soup
• 4 eggs
• 2 1/2 cups milk
• 10 ounces Cheddar, mozzarella or jack cheese