This classic omelette recipe is the perfect breakfast when you are looking for something simple, healthy, and filling. It can be easily customized to your liking and is vegetarian, keto, paleo and Whole30 compliant.
Heat 1.5 teaspoons of avocado oil in a 9” skillet on medium heat.
Add sliced mushrooms and saute for 3-4 minutes, until softened. Add spinach and cook for 1-2 minutes, then transfer mixture to a plate.
In a medium bowl, whisk eggs and season with onion salt and pepper, to taste. Coat skillet with remaining oil then add egg mixture.
Cook udisturbed for 30 seconds, then tilt pan and swirl pan to let the runny center cook. Once the edges are almost cooked (about 2 minutes), add the filling mixture to one side.
Use the spatula to gently fold egg mixture to one side. Use spatula to gently fold te omelette over the filling. Cook for another minute or 2 (until desired doneness) then slide onto a plate.
Top with fresh parsley, if desired.