![['A close-up side view of a juicy egg white frittata topped with cherry tomatoes and spinach.', 'A slice of egg white frittata showcasing vibrant spinach, tomatoes, and a sprinkle of Parmesan.', 'A delicious frittata filled with egg whites, spinach, and colorful cherry tomatoes on a plate.', 'A golden-brown egg white frittata with fresh greens and red tomatoes, presented appetizingly.']](https://quickflavorfix.com/wp-content/uploads/2026/07/egg-white-frittata_1_U1.webp)
Egg White Frittata Recipe
A healthy and delicious egg white frittata packed with vegetables and Parmesan cheese, perfect for a quick breakfast or light meal.
Ingredients
Oil
- 1 tablespoon olive oil
Vegetables
- 0.5 cup finely chopped onions
- 4 cups baby spinach leaves (well packed)
Egg Whites
- 8 egg whites egg whites
- 0.33 cup finely grated Parmesan cheese
- 1 cup cherry tomatoes (halved)
- 0.5 teaspoon salt
- 0.25 teaspoon fresh ground black pepper
Instructions
- Preheat oven to 350ºF/180ºC. Heat oil in a skillet over medium heat.
- Cook onions until softened, then add spinach and cook until wilted. Whisk egg whites with salt and pepper, stir in most Parmesan, reserving some for topping.
- Pour egg mixture over vegetables, cook for 1 minute, then add cherry tomatoes and remaining Parmesan. Cook for 2 more minutes.
- Transfer skillet to oven and bake for 8-10 minutes until set and browned. Slice into 4 wedges and serve.
Notes
For a richer flavor, sprinkle extra Parmesan before serving.