Hearty Sausage Egg Casserole | Flirt Recipes

Ingredients

• 1 pound breakfast sausage
• 6 large eggs
• 2 cups whole milk
• 1 teaspoon dry mustard
• 1/2 teaspoon salt
• 1/4 teaspoon black pepper
• 1/4 teaspoon garlic powder
• 1/8 teaspoon cayenne pepper (optional)
• 6 cups cubed day-old bread (French bread or brioche work well)
• 2 cups shredded cheddar cheese, divided
• 1/2 cup diced red bell pepper
• 1/2 cup diced green bell pepper
• 1 small onion, diced
• 2 tablespoons chopped fresh parsley (plus more for garnish)
• 1 tablespoon butter (for greasing baking dish)