Sister Schubert Sausage Pinwheel Casserole

Ingredients

• 1 package Sister Schubert sausage pinwheels, thawed
• 1 lb. Jimmie Dean breakfast sausage
• 9 eggs
• 1 1/2 cups milk
• 2 teaspoons spicy mustard
• 3/4 teaspoon salt
• 1/2 teaspoon red pepper flakes
• 1/2 teaspoon white pepper
• 2 cups shredded Colby Jack cheese