Lean Green Egg White Frittata
This Lean Green Egg White Frittata is a high-protein, low-fat meal perfect for a light lunch, post-workout refuel, or a healthy start to your day. Packed with fresh spinach and a touch of feta, it's both satisfying and flavorful.
For 2 servings
Preheat your oven to 190°C (375°F). Make sure you have an oven-safe, non-stick skillet (8-inch or 9-inch cast iron works well) ready.
Heat the olive oil in the oven-safe skillet over medium heat. Add the minced garlic and sauté for 30 seconds until fragrant, being careful not to burn it.
Add the fresh spinach to the skillet. Cook, stirring frequently, until the spinach has completely wilted down, about 2-3 minutes. Spread the wilted spinach evenly across the bottom of the skillet.
In a medium bowl, whisk together the egg whites, milk, salt, and black pepper until well combined and slightly frothy.
Carefully pour the whisked egg white mixture over the spinach in the skillet, ensuring it distributes evenly. Sprinkle the crumbled feta cheese over the top of the egg mixture.
Transfer the skillet to the preheated oven. Bake for 10-15 minutes, or until the frittata is set in the center and the edges are lightly golden. A knife inserted into the center should come out clean.
Remove the skillet from the oven and let the frittata rest for 2-3 minutes before slicing. This allows it to firm up slightly and makes for cleaner cuts.
Slice the frittata into wedges and serve warm. It pairs wonderfully with a side salad or whole-grain toast for a more substantial meal.
What to keep in mind.
4 tips from the recipe — small details that make a real difference to the final dish.
- 1Don't Overbake: Overbaking egg whites can make them rubbery. Keep an eye on it; it's done when the center is set.
- 2Use a Good Non-Stick Skillet: This is crucial for easy removal of the frittata. If you don't have an oven-safe non-stick, you can transfer the sautéed veggies to a greased pie dish before adding the egg whites.
- 3Vary Your Greens: While spinach is classic, feel free to substitute or add other quick-cooking greens like kale (sautéed longer) or Swiss chard.
- 4Meal Prep Friendly: This frittata can be made ahead and stored in the refrigerator for up to 3 days, making it excellent for healthy meal prep.
Adapt it for your goals.
Vegetable Boost
Add other finely diced vegetables like bell peppers, mushrooms, cherry tomatoes, or zucchini to the spinach mixture for added nutrients and flavor. Sauté them before adding the spinach.
Herbaceous TwistHerbaceous Twist
Stir in 1-2 tablespoons of fresh chopped herbs like chives, parsley, or dill into the egg white mixture for an aromatic boost.
Cheese SwapCheese Swap
Instead of feta, try a sprinkle of low-fat goat cheese, a light mozzarella, or a dairy-free cheese alternative for a different flavor profile.
Why this is on our healthy list.
High in Lean Protein
Egg whites are an excellent source of pure protein, essential for muscle repair, growth, and satiety, without the added fat and cholesterol found in yolks.
Rich in Vitamins and Minerals
Spinach is a powerhouse of nutrients, providing significant amounts of Vitamin K, Vitamin A, Vitamin C, folate, iron, and magnesium, supporting bone health, vision, and immunity.
Low Calorie and Filling
This frittata is designed to be low in calories yet highly satisfying due to its high protein and fiber content, making it an ideal choice for weight management or a light, healthy meal.
Frequently asked questions
Yes, you can, but the recipe will no longer be 'lean' or 'low-fat' as the yolks contain most of the fat and cholesterol. The texture will also be richer and denser.
