Preheat oven to 375 degrees
Grease a muffin pan with cooking spray
In a large skillet over medium heat, add the oil to heat.
To the skillet add the chorizo & onion. Cook until meat is browned, about 5-6 minutes. Before removing from the heat, add the can of green chiles. Remove from heat.
Fill each muffin cup with a generous tablespoon of the chorizo mixture.
Crack one egg into each muffin cup. If you prefer scrambled eggs, you can break the eggs into a bowl a scramble them up before pouring them in to the tin.
Bake in the oven for 22-27 minutes, cooking times will vary based on your desired doneness of egg.
Allow to cool slightly before removing from the muffin tin. Garnish with cilantro & salsa!