Keto Spinach Feta Muffins

Featured in: Oven-Ready Dishes

These savory egg muffins combine fresh spinach and crumbly feta cheese for a protein-rich, low-carb option. Sautéed spinach is folded into a smooth egg mixture with creamy feta, seasoned simply with salt, pepper, and garlic powder. Baked in a muffin tin until golden, these muffins offer a quick and flavorful start to your day. Ideal for breakfast or meal prepping, they store well and reheat easily. Optional red bell pepper and cheddar add extra layers of flavor.

Updated on Sat, 14 Feb 2026 09:51:37 GMT
Keto Spinach and Feta Egg Muffins baked golden with savory cheese and fresh spinach, ideal for low-carb breakfast meal prep.  Save
Keto Spinach and Feta Egg Muffins baked golden with savory cheese and fresh spinach, ideal for low-carb breakfast meal prep. | quickharcha.com

There's something magical about the simplicity of egg muffins - especially when they're elevated with the classic Mediterranean pairing of spinach and feta. These Keto Spinach and Feta Egg Muffins are not just delicious; they're the answer to hectic mornings when you need a protein-packed breakfast that's ready to grab and go. The savory combination of creamy feta cheese and nutrient-dense spinach creates a satisfying breakfast option that keeps you full for hours.

Keto Spinach and Feta Egg Muffins baked golden with savory cheese and fresh spinach, ideal for low-carb breakfast meal prep.  Save
Keto Spinach and Feta Egg Muffins baked golden with savory cheese and fresh spinach, ideal for low-carb breakfast meal prep. | quickharcha.com

These egg muffins have become a staple in my meal prep routine. On Sunday afternoons, I whip up a batch or two, storing them in glass containers in the refrigerator. Throughout the week, I simply grab two muffins, quickly reheat them, and have a nutritious breakfast that keeps me satisfied until lunch. The combination of protein from the eggs and healthy fats from the cheese makes these perfect for those following keto or low-carb lifestyles.

Ingredients

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  • 1 cup fresh spinach, chopped
  • 1/4 cup red bell pepper, finely diced (optional)
  • 1/2 cup feta cheese, crumbled
  • 1/4 cup shredded cheddar cheese (optional, for extra flavor)
  • 6 large eggs
  • 2 tbsp heavy cream
  • 1/2 tsp sea salt
  • 1/4 tsp black pepper
  • 1/4 tsp garlic powder
  • 1 tbsp olive oil (for greasing muffin tin)

Instructions

Step 1
Preheat the oven to 350°F (175°C). Lightly grease a 6-cup muffin tin with olive oil or nonstick spray.
Step 2
In a skillet over medium heat, sauté spinach (and bell pepper, if using) for 1–2 minutes until wilted. Remove from heat and let cool slightly.
Step 3
In a large bowl, whisk the eggs, heavy cream, sea salt, black pepper, and garlic powder until smooth.
Step 4
Fold in the sautéed spinach, crumbled feta, and cheddar cheese (if using).
Step 5
Evenly pour the egg mixture into the prepared muffin tin cups, filling each about 3/4 full.
Step 6
Bake for 18–20 minutes, or until the muffins are set and lightly golden on top.
Step 7
Let cool for 5 minutes before removing from the tin. Serve warm, or cool completely for meal prep.

Zusatztipps für die Zubereitung

Make sure your muffin tin is well-greased to prevent sticking. Silicone muffin tins work particularly well for egg muffins as they provide easy release. When sautéing the spinach, be careful not to overcook it—just wilt it slightly to remove excess moisture. This prevents your egg muffins from becoming watery during baking.

Varianten und Anpassungen

These egg muffins are incredibly versatile. For a Mediterranean twist, add chopped sun-dried tomatoes and olives. If you're not strictly keto, you could include some diced onions or leeks for additional flavor. For those who enjoy spice, add a pinch of red pepper flakes or a few drops of hot sauce to the egg mixture before baking. As mentioned in the recipe notes, you can also substitute feta with goat cheese or use a dairy-free alternative if needed.

Serviervorschläge

These egg muffins are delicious on their own, but you can elevate your breakfast by serving them alongside sliced avocado for healthy fats or a side of fresh berries for a touch of sweetness without adding many carbs. For non-keto eaters in the family, these pair wonderfully with whole-grain toast or roasted sweet potatoes. A dollop of sugar-free salsa or a spoonful of Greek yogurt on top adds extra flavor without compromising the nutritional profile.

Fluffy egg muffins packed with feta, spinach, and optional bell pepper, offering a protein-rich, keto-friendly breakfast on the go.  Save
Fluffy egg muffins packed with feta, spinach, and optional bell pepper, offering a protein-rich, keto-friendly breakfast on the go. | quickharcha.com

Whether you're following a keto lifestyle, looking for gluten-free breakfast options, or simply trying to incorporate more protein and vegetables into your morning routine, these Spinach and Feta Egg Muffins deliver on all fronts. They're economical, versatile, and nutritious—proving that healthy eating doesn't have to be complicated or time-consuming. Make a batch this weekend and enjoy stress-free breakfasts all week long!

Recipe FAQs

Can I add other vegetables to these muffins?

Yes, finely diced red bell pepper is a great addition, and you can also try mushrooms, zucchini, or fresh herbs like dill for varied flavors.

How should I store these muffins if I prepare them in advance?

Store cooled muffins in an airtight container in the refrigerator for up to 4 days. Reheat gently in the microwave or oven before serving.

Can I substitute the feta cheese with a different type?

Feta can be replaced with goat cheese or a dairy-free cheese alternative for those with lactose intolerance or different taste preferences.

What is the best way to prevent the muffins from sticking to the pan?

Grease the muffin tin thoroughly with olive oil or use a nonstick spray to ensure easy removal after baking.

Are these muffins suitable for a low-carb or keto diet?

Yes, they are specifically crafted to be low in carbohydrates and high in protein and fat, fitting well within keto and low-carb meal plans.

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Keto Spinach Feta Muffins

Protein-packed egg muffins with spinach and feta, perfect for a clean, low-carb breakfast or meal prep.

Prep time
10 minutes
Cook time
20 minutes
Total duration
30 minutes
Created by Jack Whitestone


Skill level Easy

Cuisine International

Makes 3 Portions

Diet-friendly details Vegetarian-friendly, No gluten, Reduced Carb

What You'll Need

Vegetables

01 1 cup fresh spinach, chopped
02 1/4 cup red bell pepper, finely diced (optional)

Dairy

01 1/2 cup feta cheese, crumbled
02 1/4 cup shredded cheddar cheese (optional)
03 2 tablespoons heavy cream

Eggs

01 6 large eggs

Seasonings and Oil

01 1/2 teaspoon sea salt
02 1/4 teaspoon black pepper
03 1/4 teaspoon garlic powder
04 1 tablespoon olive oil for greasing

How to Make It

Step 01

Prepare baking vessel: Preheat oven to 350°F. Lightly grease a 6-cup muffin tin with olive oil or nonstick spray.

Step 02

Wilt vegetables: Heat skillet over medium heat and sauté spinach with bell pepper if using for 1 to 2 minutes until wilted. Remove from heat and allow to cool slightly.

Step 03

Combine egg base: In a large mixing bowl, whisk together eggs, heavy cream, sea salt, black pepper, and garlic powder until smooth and fully combined.

Step 04

Incorporate fillings: Fold the cooled sautéed spinach, crumbled feta cheese, and cheddar cheese if using into the egg mixture until evenly distributed.

Step 05

Fill muffin cups: Pour egg mixture evenly into prepared muffin tin cups, filling each approximately three-quarters full.

Step 06

Bake muffins: Bake for 18 to 20 minutes until muffins are set and lightly golden on top.

Step 07

Cool and serve: Let muffins cool for 5 minutes before removing from tin. Serve warm or cool completely for meal preparation storage.

Gear you'll need

  • 6-cup muffin tin
  • Mixing bowl
  • Whisk
  • Skillet
  • Cooking spray or brush

Allergy notes

Review every ingredient for allergen risks and talk to your doctor if uncertain.
  • Contains eggs and dairy products including feta cheese, cheddar cheese, and heavy cream
  • Review cheese and cream labels for potential hidden allergens if sensitive

Nutrition info (per serving)

All nutrition info here is just for your reference and isn’t a substitute for health advice.
  • Calorie count: 110
  • Fat content: 8 g
  • Carbohydrates: 1 g
  • Proteins: 7 g

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