Lean Green Egg White Frittata
A light, fluffy frittata packed with spinach, broccoli, and fresh herbs. Made entirely with egg whites for a high-protein, low-fat breakfast that still feels satisfying. Perfect for meal prep or a quick healthy brunch.
For 4 servings
- prep
Preheat oven and prep vegetables.
1.Preheat oven to 375°F (190°C).2.Wash and roughly chop spinach. Cut broccoli into small, even-sized florets. Finely chop onion and mince garlic cloves. - saute · ~10 min
Sauté the greens and aromatics.
1.Heat olive oil in a 10-inch oven-safe skillet over medium heat.2.Add chopped onion and cook until soft and translucent (3-4 min).3.Stir in minced garlic and cook until fragrant (30 sec).4.Add broccoli florets and sauté until bright green and slightly tender (3-4 min).5.Add spinach and cook, stirring, until just wilted (1-2 min). Spread vegetables evenly in the skillet. - mix · ~1 min
Whisk the egg whites.
1.In a medium bowl, whisk together egg whites, milk, salt, and black pepper until frothy and well combined. - mix · ~3 min
Pour egg whites over vegetables.
Carefully pour the whisked egg white mixture over the sautéed vegetables in the skillet. Tilt the pan gently to distribute evenly. Let it cook undisturbed on the stovetop for 2-3 minutes until the edges just begin to set.
- bake · ~15 min
Bake the frittata until set.
Transfer the skillet to the preheated oven. Bake for 12-15 minutes until the frittata is puffed, set in the center, and lightly golden on top. A knife inserted in the middle should come out clean.
TIPDon't overbake — egg whites turn rubbery. Pull it out as soon as the center is just set. - rest · ~5 min
Rest and slice.
Remove from oven and let the frittata rest in the skillet for 5 minutes. Run a spatula around the edges to loosen, then slide onto a cutting board.
- garnish
Garnish with fresh parsley, slice, and serve warm.
What to keep in mind.
5 tips from the recipe — small details that make a real difference to the final dish.
- 1Use room-temperature egg whites for the fluffiest texture.
- 2Drain the sautéed spinach well to avoid excess water in the frittata.
- 3Cut broccoli into small, even florets so they cook in time with the eggs.
- 4Let the frittata rest for 5 minutes after baking to set firmly before slicing.
- 5Store leftovers in the fridge for up to 4 days; reheat gently in a skillet or oven.
Adapt it for your goals.
Dairy-free
Replace the low-fat milk with unsweetened almond milk or oat milk to keep the recipe completely dairy-free without losing moisture.
extra veggieExtra-veggie
Add 100g of chopped bell peppers or zucchini when sautéing the onion for more color, fiber, and nutrients.
high proteinHigh-protein
Mix in 100g of crumbled low-fat feta or cottage cheese with the egg whites for an extra protein boost and creamy pockets.
Why this is on our healthy list.
High in Lean Protein
Egg whites provide a fat-free, high-quality protein source that supports muscle repair and satiety.
Rich in Vitamin K
Both spinach and broccoli are excellent sources of vitamin K, important for bone health and blood clotting.
Low in Calories and Fat
Using only egg whites and minimal oil keeps this frittata very low in calories and saturated fat, ideal for lighter eating.
Contains Antioxidants
Broccoli and spinach are packed with antioxidants like sulforaphane and lutein, which help combat oxidative stress.
Frequently asked questions
Yes, but thaw and squeeze it completely dry first to remove excess moisture, or the frittata will become watery.







