
This hearty egg muffin recipe combines the fresh flavors of spinach and feta for a protein-packed breakfast that's perfect for busy mornings. The Mediterranean-inspired flavors deliver a satisfying start to your day while offering meal prep convenience that fits seamlessly into your healthy lifestyle.
I discovered this recipe during a particularly hectic work season when I needed quick breakfast options. These egg muffins became my morning salvation, providing a nutritious grab-and-go option that kept my energy levels steady until lunch.
Ingredients
- Large eggs: Form the protein-rich base of these muffins and create the perfect fluffy texture
- Fresh spinach: Adds nutritional value and a beautiful color contrast look for vibrant green leaves with no wilting
- Crumbled feta cheese: Provides a tangy Mediterranean flavor choose authentic Greek feta for the best taste
- Milk: Creates lighter fluffier muffins opt for whole milk for richness or plant-based alternatives work too
- Salt and pepper: Enhance the flavors adjust according to the saltiness of your feta
- Optional add-ins: Like bell peppers, tomatoes, onions, or breakfast meats for customization
Step-by-Step Instructions
- Preheat and Prepare:
- Set your oven to 350°F and prepare your muffin tin by thoroughly greasing each cup or using silicone liners which make removal significantly easier. The proper preparation prevents sticking and ensures perfect muffins every time.
- Prep the Ingredients:
- Chop your spinach into small pieces to ensure even distribution throughout the egg mixture. If using frozen spinach be absolutely certain to squeeze out all excess moisture to prevent watery muffins. Crumble the feta into small pieces for optimal flavor distribution.
- Mix the Eggs:
- In a large bowl whisk the eggs vigorously until the whites and yolks are fully incorporated and slightly frothy. This creates air pockets that help the muffins rise. Add milk, salt, and pepper, whisking again to combine completely.
- Combine Ingredients:
- Gently fold in your prepared spinach and feta along with any additional ingredients you've chosen. Stirring just until everything is evenly distributed ensures the add-ins don't sink to the bottom of your muffins.
- Fill the Muffin Cups:
- Use a measuring cup or ladle to pour the mixture evenly into each muffin cup filling each about three quarters full. This allows room for the eggs to rise without overflowing during baking.
- Bake to Perfection:
- Place the muffin tin in the preheated oven and bake for 20 to 25 minutes. The muffins are done when the centers are completely set and the tops have a slight golden color. A toothpick inserted into the center should come out clean.
- Cool and Enjoy:
- Allow the muffins to cool in the tin for 5 minutes which helps them set properly. Then run a knife around the edges and carefully remove them from the tin to enjoy while still warm.

The spinach in this recipe is my secret weapon for sneaking more greens into my family's diet. My youngest daughter who normally pushes vegetables around her plate gobbles these up without complaint. I've found that finely chopping the spinach makes it blend seamlessly into the eggs making it less detectable for picky eaters.
Meal Prep Magic
These egg muffins shine as a meal prep solution. Make a double batch on Sunday for a week of ready-to-go breakfasts. After cooling completely store them in an airtight container with paper towels between layers to absorb any moisture. This simple step prevents them from becoming soggy and maintains their delicious texture throughout the week.
Freezer Friendly Options
For longer storage freeze cooled muffins individually wrapped in plastic wrap then placed in a freezer bag. They'll stay good for up to three months. To reheat remove the plastic wrap place on a microwave safe plate cover with a damp paper towel and microwave for 60 to 90 seconds. The damp towel prevents them from drying out during reheating.
Exciting Variations
Transform this basic recipe into countless flavor combinations by experimenting with different ingredients. Mediterranean lovers might add sun dried tomatoes and olives. For a Mexican twist incorporate pepper jack cheese, diced jalapeños, and a sprinkle of cumin. Those preferring an Italian flavor profile could mix in basil, mozzarella, and a spoonful of pesto. The versatility makes these muffins a blank canvas for your culinary creativity.
Serving Suggestions
While delicious on their own these egg muffins pair wonderfully with complementary sides. Serve alongside avocado slices sprinkled with everything bagel seasoning for healthy fats. A side of fresh fruit adds natural sweetness to balance the savory muffins. For heartier appetites offer toasted whole grain English muffins lightly brushed with olive oil and garlic.

Frequently Asked Questions
- → How can I make the muffins fluffier?
To make the muffins fluffier, add ¼ cup of milk when whisking the eggs. This creates a lighter texture.
- → Can I use frozen spinach?
Yes, you can use frozen spinach. Thaw and drain it thoroughly before adding to the mixture.
- → How do I store the muffins?
Store the muffins in an airtight container in the refrigerator for up to 4 days, or freeze them for a longer shelf life.
- → Can I customize the ingredients?
Absolutely! Add diced bell peppers, cherry tomatoes, or cooked bacon to personalize the flavor and texture.
- → What is the best way to reheat the muffins?
Reheat the muffins in a microwave for 20-30 seconds or in an oven at 300°F until warmed through.