Egg White Bites with Bell Pepper, Spinach, and Feta Recipe
Egg White Bites with Bell Pepper, Spinach, and Feta are the kind of breakfast treat that make busy mornings noticeably brighter. These vibrant, protein-packed morsels are loaded with garden-fresh spinach, pops of sweet bell pepper, and tangy feta, all nestled in a tender, fluffy egg white base. They’re as colorful as they are nourishing, easy to whip up in advance, and perfectly portable for breakfast on the go or a savory snack any time of day. If you’re searching for a dish that’s healthy, delicious, and totally meal prep friendly, let me introduce you to your new breakfast obsession!

Ingredients You’ll Need
The joy of Egg White Bites with Bell Pepper, Spinach, and Feta is just how simple and wholesome the ingredient list is. Every item here does some heavy lifting, from flavor to texture to pops of color—it all matters for delicious results!
- Egg whites: The light, protein-rich base that gives these bites a fluffy, tender structure while keeping them low in calories and fat.
- Red bell pepper: Finely diced for the perfect amount of sweet crunch and a beautiful burst of color in every bite.
- Fresh spinach: Chopped so it melts seamlessly into the mixture, adding nutrients, flavor, and deep green “veggie cred.”
- Crumbled feta cheese: Tangy, creamy pockets of flavor that pair beautifully with eggs and veggies for mouthwatering richness.
- Milk (dairy or non-dairy): Helps to make the egg bites extra tender and just a bit creamy. Any variety works!
- Salt: Essential for brightening the flavors and bringing out the best in every ingredient.
- Black pepper: For a touch of gentle heat and savory depth.
- Olive oil spray or muffin liners: Ensures that your bites release easily from the pan, saving you from stuck-on disappointment!
How to Make Egg White Bites with Bell Pepper, Spinach, and Feta
Step 1: Prep the Oven and Muffin Tin
Begin by setting your oven to 350°F (175°C) so it gets nice and hot while you assemble the rest. Grab a 12-cup mini muffin tin, and either give it a quick spritz with olive oil spray or line it with silicone muffin liners—these guarantee effortless removal and easy cleanup later.
Step 2: Whisk the Egg White Base
In a medium mixing bowl, pour in your measured egg whites. Add the milk, salt, and black pepper, then whisk until the mix is well combined and slightly frothy. This quick whisking action will make sure each bite turns out fluffy and uniformly seasoned.
Step 3: Add Veggies and Cheese to the Muffin Tin
Divide the chopped red bell pepper, spinach, and crumbled feta evenly among all 12 muffin cups. This way, every single bite delivers a little of each of those delicious flavors—no one misses out!
Step 4: Pour in the Egg White Mixture
Carefully pour the egg white mixture over the veggies and feta in each muffin cup, filling each one to about three-quarters full. Don’t worry if things look a little uneven—everything will puff up beautifully in the oven and settle into place.
Step 5: Bake to Perfection
Pop the tin into your preheated oven and bake for 18 to 20 minutes. The bites are ready when the egg whites are just set and the edges are ever-so-slightly golden. A gentle press with your finger should feel light, not squishy. Let them cool for a few minutes, which helps them firm up for easy removal.
How to Serve Egg White Bites with Bell Pepper, Spinach, and Feta

Garnishes
Once your Egg White Bites with Bell Pepper, Spinach, and Feta are out of the oven, garnishing takes them from everyday tasty to café-worthy. Try a sprinkle of fresh chopped herbs like parsley or chives, a few extra crumbles of feta on top for more creaminess, or even a light dusting of smoked paprika for color and subtle smokiness.
Side Dishes
Pair these vibrant egg bites with a simple side salad, sliced avocado, or fresh seasonal fruit for a balanced breakfast or brunch. They’re also fantastic alongside whole grain toast, a bowl of soup at lunch, or nestled into a bento box for meal prep magic.
Creative Ways to Present
Looking to impress? Stack your Egg White Bites with Bell Pepper, Spinach, and Feta on a platter for a colorful party appetizer, or tuck them into mini sandwiches with whole grain buns and crisp lettuce. They even shine skewered on toothpicks for a playful brunch spread. Your creativity is the only limit!
Make Ahead and Storage
Storing Leftovers
If you find yourself with extras (or you’re smart enough to make a double batch!), store these bites in an airtight container in the refrigerator. They’ll stay fresh and flavorful for up to 4 days, making them perfect for grab-and-go breakfasts throughout the week.
Freezing
Egg White Bites with Bell Pepper, Spinach, and Feta freeze surprisingly well. Once completely cooled, wrap them individually or arrange in a single layer in a freezer-safe bag. Pop them in the freezer, where they’ll keep for up to 2 months. Perfect for a stash of healthy snacks at your fingertips!
Reheating
When you’re ready to enjoy, just reheat your bites in the microwave for about 20 to 30 seconds straight from the fridge, or a minute if frozen (add brief increments as needed). They’ll be warm, fluffy, and as satisfying as when first baked—zero sogginess, all flavor.
FAQs
Can I use whole eggs instead of just egg whites?
Absolutely! If you prefer a richer flavor and a touch of extra color, swap in whole eggs. Just whisk them thoroughly so the mixture stays light and fluffy. Keep in mind, using whole eggs will slightly raise the calorie and fat content.
What other veggies work well in these bites?
Feel free to get creative—diced tomatoes, mushrooms, scallions, or zucchini are excellent additions. Just make sure to finely chop and lightly blot veggies that release a lot of water, so your Egg White Bites with Bell Pepper, Spinach, and Feta don’t get soggy.
Can I make these in a regular muffin tin?
Yes! Simply double the quantities and bake for a few extra minutes. The larger size works perfectly for a heartier breakfast option, though you may not fit as many in one batch. Keep an eye on them toward the end of the baking time so they don’t overcook.
Are these bites gluten free and suitable for special diets?
They sure are—Egg White Bites with Bell Pepper, Spinach, and Feta are naturally gluten free, vegetarian, and low in carbohydrates. To make them dairy free, just use your favorite non-dairy milk and substitute dairy-free feta or omit the cheese if needed.
How can I make these extra flavorful?
Try adding a pinch of garlic powder or onion powder to the egg base, or stir in fresh chopped herbs for a punch of brightness. A tiny dash of hot sauce or splash of pesto in the mix also brings a whole new layer of flavor to these already irresistible bites!
Final Thoughts
If you’re looking for a fun, speedy, and utterly delicious way to power up your mornings, you’re going to love these Egg White Bites with Bell Pepper, Spinach, and Feta. I hope they find their way into your breakfast rotation as easily as they did mine—give them a try and let yourself enjoy how effortless and flavorful healthy eating can be!
Print
Egg White Bites with Bell Pepper, Spinach, and Feta Recipe
- Total Time: 30 minutes
- Yield: 12 mini bites 1x
- Diet: Vegetarian, Gluten-Free, Low Carb
Description
These Egg White Bites with Bell Pepper, Spinach, and Feta are healthy, flavorful, and perfect for a quick breakfast or snack. Packed with protein and veggies, they are great for meal prep and can be enjoyed warm or cold.
Ingredients
Egg White Bites:
- 1 cup egg whites (or 8 large egg whites)
- ½ cup red bell pepper (finely diced)
- ½ cup fresh spinach (chopped)
- ¼ cup crumbled feta cheese
- 2 tablespoons milk (dairy or non-dairy)
- ¼ teaspoon salt
- ¼ teaspoon black pepper
- olive oil spray or liners for muffin tin
Instructions
- Preheat the Oven: Preheat the oven to 350°F (175°C) and lightly grease a 12-cup mini muffin tin or use silicone liners.
- Prepare Egg White Mixture: In a medium bowl, whisk together the egg whites, milk, salt, and pepper until well combined.
- Fill Muffin Cups: Evenly divide the chopped bell pepper, spinach, and feta cheese among the muffin cups. Pour the egg white mixture over the vegetables, filling each cup about ¾ full.
- Bake: Bake for 18–20 minutes, or until the egg whites are set and slightly golden around the edges.
- Cool and Serve: Let cool for a few minutes before removing from the tin. Serve warm or store in the fridge for up to 4 days.
Notes
- These bites are perfect for meal prep and can be frozen.
- Add diced onion or swap feta for goat cheese if desired.
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Category: Breakfast
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 2 bites
- Calories: 60
- Sugar: 1g
- Sodium: 160mg
- Fat: 3g
- Saturated Fat: 1.5g
- Unsaturated Fat: 1g
- Trans Fat: 0g
- Carbohydrates: 2g
- Fiber: 0g
- Protein: 7g
- Cholesterol: 5mg