Cheesy Sausage Hash Brown Casserole is a healthy, easy, and delicious casserole that's perfect for breakfast and meal prep!
Preheat oven to 350 degrees. Lightly spray a 9x13 casserole dish with cooking spray.
In a large skillet break up turkey sausage and add diced onions. Continue to cook until meat is browned and onions are softened. Add the spinach and cook just until slightly wilted. Remove from pan and set aside.
Spray the same pan with cooking spray and add the hash browns to skillet and cook for a few minutes. Season with seasoned salt and pepper to taste.
In a large bowl add sausage, spinach, cottage cheese, parmesan cheese, and hash browns. Stir well until combined.
In the casserole dish add the hash brown and sausage mix. Pour egg whites on top evenly. Top it off with the shredded mozzarella and sharp cheddar. Bake for 40-45 minutes. Let sit for a few minutes, cut into six servings, then serve and enjoy!
*If doing the WW Blue/Purple Plan you can use 9-10 large eggs in place of egg whites.