Breakfast Casserole

Ingredients

• 12 ounces breakfast sausage links
• 6 English muffins, cut into 1-inch cubes
• 1/4 cup butter, melted
• 1 cup cheddar cheese, shredded
• 1 cup mozzarella cheese, shredded
• 1/2 cup onion, chopped
• 1/2 cup red pepper, chopped
• 12 eggs
• 2 cups milk
• 1/2 teaspoon salt
• 1/2 teaspoon pepper
• 1/4 cup bacon bits