Busted-Up Veggie Omelet

• 2 tablespoons extra-virgin olive oil
• 2 egg whites
• 1 egg
• 2 tablespoons milk
• 1/2 tomato, coarsely chopped
• 1/3 cup coarsely chopped red onion
• 1/3 cup sliced mushrooms
• 1/3 cup coarsely chopped spinach
• 1/4 cup shredded mozzarella cheese
• 2 tablespoons grated Parmesan cheese
• salt and ground black pepper to taste

1. Heat oil in a medium-sized skillet over medium heat.
2. Whisk egg whites, egg, and milk together in a small bowl. Toss tomato, onion, mushrooms, and spinach together in a separate bowl.
3. Pour egg mixture into the hot skillet. Cook until firm on the bottom, about 1 minute. Flip the omelet using a spatula; don't be meticulous, it's supposed to be busted up. Immediately add the tomato mixture and sprinkle mozzarella and Parmesan cheeses on top. Let cheeses melt slightly, about 2 minutes.
4. Push omelet onto a plate using the spatula. Season with salt and pepper.

extravirgin olive oil, egg whites, egg, milk, tomato, red onion, mushrooms, spinach, mozzarella cheese, parmesan cheese, salt

Taken from www.allrecipes.com/recipe/262683/busted-up-veggie-omelet/ (may not work)