These Spinach Feta Egg Muffins are an easy, oven-baked breakfast made with eggs, fresh spinach, red bell pepper, and crumbled feta. They're simple to prep in one bowl and perfect for busy mornings or meal prep.

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A Quick Look at the Recipe
✅ Recipe Name: Feta Spinach Egg Muffins
🕒 Ready In: About 30 minutes
👪 Serves: 12 egg muffins
🍽 Calories: 56 per muffin (estimate)
🥣 Main Ingredients: Eggs, fresh spinach, red bell pepper, feta cheese, oregano
📖 Dietary Info: Gluten-free; low carb; dairy-free option
👌 Difficulty: Easy - one bowl, simple baking
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The combination of vegetables and feta creates savory, soft egg muffins that hold together well without being dense or dry. Baking them in a muffin tin makes them easy to portion and grab on the go.
If you're looking for make-ahead breakfasts that work hot or cold, try our Greek Yogurt Bagels, Coconut Flour Muffins, Cookie Dough Overnight Oats, or Banana Walnut Bread.
Jump to:
- A Quick Look at the Recipe
- Why You'll Love these Feta Spinach Egg Muffins:
- Key Ingredients:
- Easy Substitutions & Variations:
- How to Make Feta Spinach Egg Muffins:
- Recipe Notes & Tips:
- How to Store:
- Feta Spinach Egg Muffins FAQs:
- More Breakfast Recipes You'll Love
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- Feta Spinach Egg Muffins
Why You'll Love these Feta Spinach Egg Muffins:
Perfect for meal prep: These egg muffins bake all at once and store well, making breakfasts for the week easy.
Savory and satisfying: Feta adds bold flavor while spinach and red pepper keep the muffins light and balanced.
Easy one-bowl recipe: Everything mixes together quickly with minimal prep and cleanup.
Portable and versatile: Enjoy them warm or cold for breakfast, snacks, or quick lunches.
Naturally gluten-free: No flour or fillers needed, just simple, wholesome ingredients.
Key Ingredients:

- eggs. Provide structure and protein, allowing the muffins to bake up firm yet tender.
- fresh spinach. Adds color and nutrients without overpowering the flavor when chopped and evenly distributed.
- feta cheese. Brings a salty, tangy bite that enhances the eggs and helps the muffins stay flavorful.
- red bell pepper. Adds sweetness and texture while keeping moisture balanced.
Scroll to the recipe card at the bottom of this page for exact quantities.
Easy Substitutions & Variations:
- Swap the vegetables: Mushrooms, zucchini, or broccoli can replace the bell pepper or spinach; just keep the total amount similar to avoid excess moisture.
- Change the cheese: Goat cheese or shredded mozzarella can be used instead of feta for a milder flavor.
- Add protein: Stir in cooked bacon, sausage, or ham for a heartier egg muffin.
- Adjust the seasoning: Omit the oregano for a simpler flavor or add a pinch of red pepper flakes for gentle heat.
- Dairy-free option: Use a dairy-free feta-style cheese or omit the cheese entirely and season a bit more generously.
How to Make Feta Spinach Egg Muffins:

- Step 1: Preheat the oven to 350°F. Grease a 12-cup muffin tin well with nonstick spray and set aside. In a large mixing bowl, whisk the eggs until fully combined.

- Step 2: Add the chopped red bell pepper, spinach, crumbled feta, and dried oregano, then season with salt and pepper to taste.

- Step 3: Stir until everything is evenly mixed. Divide the egg mixture evenly between the prepared muffin cups, filling each about ¾ full.

- Step 4: Bake for 18-22 minutes, or until the egg muffins are set in the center and lightly golden on top. Gently remove and serve warm or at room temperature.
Recipe Notes & Tips:
- Grease the pan well: Egg muffins tend to stick, so use plenty of nonstick spray or butter in each cup. You can also use a silicone muffin pan so you can pop them right out.
- Chop vegetables finely: Smaller pieces help the muffins cook evenly and prevent pockets of moisture.
- Don't overfill: Filling the cups about ¾ full prevents overflow and keeps the tops smooth.
- Bake just until set: Over baking can make egg muffins dry or rubbery, so remove them once the centers are firm.
- Expect slight deflation: Egg muffins will puff up while baking and settle slightly as they cool, this is normal.
- Serving Suggestions: We love serving these egg muffins with our 3 Ingredient Banana Pancakes or Turkey Breakfast Sausage.

How to Store:
Refrigerator: Store egg muffins in an airtight container in the refrigerator for up to 4 days.
Reheating: Reheat in the microwave for 20-30 seconds or warm briefly in the oven until heated through.
Freezing: Egg muffins can be frozen for up to 2 months. Let them cool completely, freeze in a single layer, then transfer to a freezer-safe container. Thaw overnight in the refrigerator before reheating.
Feta Spinach Egg Muffins FAQs:
Egg muffins naturally puff up in the oven and deflate slightly as they cool. This is normal and doesn't affect the texture or flavor.
Yes, these egg muffins are ideal for meal prep and can be made several days in advance. Store them in the refrigerator and reheat as needed.
Yes, feta spinach egg muffins can be eaten cold or at room temperature, making them great for packed breakfasts or snacks.


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Feta Spinach Egg Muffins
Ingredients
Instructions
- Preheat the oven to 350°F. Grease a 12-cup muffin tin well with nonstick spray and set aside.
- In a large mixing bowl, whisk the eggs until fully combined. Add the chopped red bell pepper, spinach, crumbled feta, and dried oregano, then season with salt and pepper to taste. Stir until everything is evenly mixed.
- Divide the egg mixture evenly between the prepared muffin cups, filling each about ¾ full.
- Bake for 18-22 minutes, or until the egg muffins are set in the center and lightly golden on top.
- Let the egg muffins cool in the pan for 5 minutes, then gently remove and serve warm or at room temperature.
Nutrition
Notes
- Grease the pan well: Egg muffins tend to stick, so use plenty of nonstick spray or butter in each cup. You can also use a silicone muffin pan so you can pop them right out.
- Chop vegetables finely: Smaller pieces help the muffins cook evenly and prevent pockets of moisture.
- Don't overfill: Filling the cups about ¾ full prevents overflow and keeps the tops smooth.
- Bake just until set: Over baking can make egg muffins dry or rubbery, so remove them once the centers are firm.
- Expect slight deflation: Egg muffins will puff up while baking and settle slightly as they cool, this is normal.
- Serving Suggestions: We love serving these egg muffins with our 3 Ingredient Banana Pancakes or Turkey Breakfast Sausage.









Cindy says
So quick and easy to make! Its also a great way to sneak in a serving of your daily healthy greens!
Kae says
love these!