Preheat your oven to 350ºF (175ºC) and spray your donut pan with cooking spray. Pour 1/4 cup of liquid egg whites into each opening of the donut pan. Sprinkle Everything Bagel Seasoning over the tops and bake for about 15 minutes, until firm and lightly golden.

Cook the sausage patties according to package directions or heat in a skillet for 6-8 minutes until browned and fully cooked.

Slice the English muffins in half and toast them until golden brown and crispy.

Assemble each sandwich by layering a toasted muffin half with a sausage patty, a baked egg, and a slice of cheese. Add any additional toppings if desired.

Let the sandwiches cool completely before wrapping each in aluminum foil and storing in a freezer-safe bag.

To reheat, microwave a sandwich for 45 seconds and then cook in a preheated oven at 350ºF (175ºC) for 5-10 minutes.