Egg White Breakfast Casserole

This egg white casserole with turkey sausage, vegetables, and Cheddar cheese can be made at the beginning of the week for a quick breakfast each morning.

• Preparation Time: 15 mins
• Cooking Time: 20 mins
• Total Time: 35 mins
• Calories: 199 Calories

Ingredients

• 1 small onion, chopped
• 1 pinch salt and ground black pepper to taste
• 2 cups shredded Cheddar cheese
• 1 (8 ounce) package sliced fresh mushrooms
• 1 serving cooking spray
• 1 (32 ounce) container egg whites
• 1 plum tomato, chopped
• 0.33333334326744 cup nonfat plain Greek yogurt
• 2.5 cups cooked turkey sausage crumbles (such as Jimmy Dean®)

Recipe Instructions

Step 1

Preheat the oven to 350 degrees F (175 degrees C). Spray a casserole dish with nonstick cooking spray.

Step 2

Whisk egg whites, yogurt, salt, and pepper together in a bowl. Pour into the prepared dish.

Step 3

Bake in the preheated oven until starting to set, about 10 minutes.

Step 4

Meanwhile, saute mushrooms and onion in a pan until softened, 5 to 10 minutes. Spread mushroom mixture, sausage crumbles, and tomato over the parbaked egg layer. Cover with Cheddar cheese.

Step 5

Continue baking until eggs are set and cheese is melted, 10 to 15 minutes.