Easy leftover turkey breakfast sandwich recipe made with a fluffy spinach egg bake, cheddar cheese, and toasted English muffins. Perfect for meal prep and freezing!
Preheat your oven to 350 degrees F and lightly oil a rectangular baking dish. In a large bowl, whisk together the eggs, chopped spinach, sea salt, and pepper. Pour the mixture into the dish and bake for 25-30 minutes, or until the eggs are fully set.
Once the egg bake has cooled, use a wide-mouth mason jar ring or a round cookie cutter to cut out circular portions – they fit perfectly on English muffins!
Toast your English muffins until golden brown, then assemble your breakfast sandwiches. Layer on the egg bake round, a slice of cheese, your leftover turkey, and finish with the top half of the toasted English muffin.
For immediate serving, wrap each sandwich in foil and warm in the oven until the cheese is melted and everything is heated through.