Spinach and Mushroom Egg White Frittata with Whole Wheat Toast
670 kcal · 38 g protein · 10 minutes · 1 servings
This light and nutritious frittata combines fluffy egg whites with fresh spinach and mushrooms, cooked to perfection in olive oil. Served alongside a slice of warm whole wheat toast, it's a wholesome breakfast packed with protein, fiber, and flavor.
670 kcal
38 g protein
10 minutes
Ingredients
- egg whites 5 large
- spinach 1/2 cup
- mushrooms 1/2 cup
- whole wheat bread 1 slice
- olive oil 1 tsp
Method
-
Prepare Ingredients.
Wash and chop the spinach if not pre-chopped. Slice the mushrooms evenly. Separate 5 egg whites from whole eggs or use pre-separated egg whites, measuring about 250 grams total.
Tip: Using fresh spinach and mushrooms will give the best flavor and texture. -
Heat Olive Oil.
Place a non-stick skillet over medium heat and add 1 teaspoon of olive oil. Allow the oil to warm for about 1 minute until it shimmers but does not smoke.
Tip: Use a non-stick skillet to prevent sticking and make flipping easier. -
Cook Vegetables.
Add the sliced mushrooms to the skillet and sauté for 3-4 minutes until they release their moisture and start to brown. Then add the chopped spinach and cook for another 1-2 minutes until wilted.
Tip: Stir occasionally to cook evenly and prevent burning. -
Add Egg Whites.
Pour the 5 egg whites evenly over the cooked vegetables in the skillet. Reduce heat to low and cook gently without stirring, allowing the egg whites to set around the vegetables.
Tip: Lower heat prevents the egg whites from browning too quickly. -
Cook Frittata.
Cover the skillet with a lid and cook for 5-6 minutes until the egg whites are fully set and cooked through. You can check doneness by gently shaking the pan; the frittata should not jiggle.
Tip: If your skillet is oven-safe, you can finish under a broiler for 1-2 minutes for a golden top. -
Toast Bread.
While the frittata cooks, toast one slice of whole wheat bread to your preferred level of crispiness using a toaster or oven.
Tip: Toast last so it stays warm and crisp when served. -
Serve.
Slide the cooked frittata onto a plate and serve with the toasted whole wheat bread on the side. Enjoy immediately for best taste and texture.
Tip: Add a pinch of salt and pepper to taste before serving if desired.
Pro tips
- Use a non-stick skillet for easy cooking and cleanup.
- Cook the egg whites on low heat to avoid rubbery texture.