Preheat oven to 375 and spray a muffin tin with cooking oil.
Add the eggs, egg whites, cottage cheese, garlic powder, and salt to a high speed blender and blend until completely smooth.
Divide the spinach, feta, sun dried tomatoes, and sausage between the 12 muffin cups. Fill each one almost to the top with the blended egg mixture.
Bake for 15-18 minutes until cooked through and tops are no longer runny.
Serve and enjoy!
