Preheat oven to 375°F..Crack eggs, season with salt and pepper, and mix. Add chopped spinach to the bowl.

Spray 8x8 baking dish with cooking spray. Pour egg mixture into baking dish. Cook for 12-15 minutes or until the center is set.

While eggs are in the oven cook bacon according to instruction and toast English muffins. Remove eggs from the oven and allow cool for a couple of minutes.

Use a round cookie cutter to cut a round shape for egg sandwiches. Prepare breakfast sandwich by stacking egg, turkey bacon, cheese, and avocado.