Everything Bagel Breakfast Casserole Recipe | Eggland's Best

Ingredients

• 4 leftover everything bagels, cut into bite-size pieces
• 10 breakfast sausages, cut into bite-size pieces
• 4 Eggland's Best eggs, large
• 1 cup whole milk
• 3/4 cup freshly grated cheddar cheese
• 1/2 cup finely shredded mozzarella cheese
• 1/2 teaspoon ground mustard
• 1/4 teaspoon salt
• Pinch of black pepper
• 4 ounces block cream cheese, cut into bite-size pieces
• 1 tomato, diced, optional for garnish
• 1 avocado, diced, optional for garnish