Egg White Breakfast Casserole

2 pints of eggs whites (we use Aldi brand)
1 lb of ground turkey (Aldi brand. We usually use a breakfast spice blend but you can buy breakfast turkey sausage also)
1 large onion
1-2 bell peppers (your color choice but I like yellow or red)
1 package of button mushrooms
2 cups of 2% cheese

Brown the turkey sausage in a large skillet until cooked and then remove. Then dice the onions and peppers and brown in the same pan as the sausage until tender (about 7 minutes). You can season the veggies however you like, but we'll usually use Tony's, garlic powder, a bit of cayenne, and peppers. Feel free to use really any veggie you want and as much as you want (within reason at least).

In a large bowl, combine the 2 pints of egg whites, 1 cup of cheese, the cooked sausage, the cooked veggies, and the uncooked sliced mushrooms. Mix well and then pour into a 8" x 11" glass pan (measurements might not be right but it should be a larger pan). Top with the other cup of cheese and cooked at 350 for 1 hr. We'll usually split this into 8 servings with about 240 calories and almost 27g of protein each serving. If you want to see the full calorie count and stuff just friend me to see my diary. It's on my breakfast list everyday pretty much.