Portobello Pesto Egg Omelette

• 1 teaspoon olive oil
• 1 portobello mushroom cap, sliced
• 1/4 cup chopped red onion
• 4 egg whites
• 1 teaspoon water
• salt and ground black pepper to taste
• 1/4 cup shredded low-fat mozzarella cheese
• 1 teaspoon prepared pesto

1. Heat the olive oil in a skillet over medium heat. Cook the portobello mushroom and red onion in the olive oil until the mushroom has softened, 3 to 5 minutes.
2. Whisk the egg whites and water together in a small bowl; pour over the mushroom and onion mixture. Season the egg whites with salt and pepper. Cook, stirring occasionally, until the egg whites are no longer runny, about 5 minutes. Sprinkle the mozzarella cheese over the mixture; top with the pesto. Fold the omelette in half and continue cooking until the cheese melts, 2 to 3 minutes.

olive oil, portobello mushroom, red onion, egg whites, water, salt, mozzarella cheese, pesto

Taken from www.allrecipes.com/recipe/215752/portobello-pesto-egg-omelette/ (may not work)