Ingredients
Equipment
Method
- Gather all your ingredients and prepare the vegetables by finely chopping the bell peppers, spinach or zucchini, and herbs.
- In a bowl, gently whisk the egg whites until they become frothy and slightly bubbly, about 30 seconds. Season with a pinch of salt and pepper.
- Heat the olive oil in your ovenproof skillet over medium-low heat until it shimmers and starts to smell fragrant.
- Add the chopped bell peppers to the skillet and sauté for 2-3 minutes until they soften slightly and release a sweet aroma.
- Stir in the chopped herbs and spinach or zucchini, cooking for another 30 seconds until fragrant and slightly wilted.
- Pour the frothy egg whites evenly over the sautéed vegetables in the skillet, gently tilting the pan to distribute them evenly.
- Reduce the heat to low and let the mixture cook gently for 4-5 minutes until the edges start to set and turn slightly golden.
- Sprinkle the crumbled cheese evenly over the top, then transfer the skillet into a preheated oven at 180°C (350°F).
- Bake for 8-10 minutes until the frittata puffs up, turns golden around the edges, and is just set in the center.
- Remove the skillet from the oven and let it rest for 2 minutes, allowing the frittata to settle and make slicing easier.
- Slice into wedges or serve straight from the skillet, garnished with additional herbs if desired, and enjoy this fluffy, protein-packed breakfast.
Notes
Feel free to customize with your favorite vegetables or herbs. For a dairy-free version, omit the cheese or substitute with nutritional yeast.
