Keto Spinach Feta Muffins

Featured in: Snackable Bites

These keto spinach and feta muffins offer a savory, protein-rich start to your day. Fresh spinach is lightly sautéed before being combined with creamy feta cheese and eggs, enriched with a touch of heavy cream and subtle spices. Baked until golden and set, these muffins are perfect for an easy breakfast, snack, or meal prep. Gluten-free and vegetarian, they provide a low-carb option that’s quick to make and versatile.

Updated on Wed, 18 Feb 2026 05:13:48 GMT
Keto spinach and feta egg muffins baked golden, packed with protein and savory flavor for a healthy breakfast. Save
Keto spinach and feta egg muffins baked golden, packed with protein and savory flavor for a healthy breakfast. | sonicpantry.com

There is something quietly satisfying about pulling a tray of golden, puffed egg muffins from the oven on a weekday morning. These Keto Spinach and Feta Egg Muffins are everything a good breakfast should be: savory, protein-packed, and ready in just 30 minutes. With tender wilted spinach, creamy crumbled feta, and a silky egg base kissed with garlic and a touch of heavy cream, each muffin delivers real flavor without a single gram of unnecessary carbs. Whether you are following a keto lifestyle, eating gluten-free, or simply looking for a smarter way to start your day, these little muffins check every box.

Keto spinach and feta egg muffins baked golden, packed with protein and savory flavor for a healthy breakfast. Pin it
Keto spinach and feta egg muffins baked golden, packed with protein and savory flavor for a healthy breakfast. | sonicpantry.com

Meal prep has never tasted this good. These egg muffins are born from a handful of humble, wholesome ingredients — fresh spinach, tangy feta, bright red bell pepper, and farm eggs — yet the result feels genuinely indulgent. The feta melts slightly into the egg as it bakes, creating pockets of salty, creamy richness, while the spinach adds color and a gentle earthiness. A whisper of garlic powder lifts everything, and if you choose to add a handful of shredded cheddar on top, you will be rewarded with an irresistibly golden, lightly crisp crown on each muffin. Make them once and they will become a permanent fixture in your weekly routine.

Ingredients

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  • Vegetables: 1 cup fresh spinach, chopped; 1/4 cup red bell pepper, finely diced (optional)
  • Dairy: 1/2 cup feta cheese, crumbled; 1/4 cup shredded cheddar cheese (optional, for extra flavor)
  • Eggs: 6 large eggs
  • Pantry: 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 and prepare the tin
Preheat the oven to 350°F (175°C). Lightly grease a 6-cup muffin tin with olive oil or nonstick spray.
Step 2 — Sauté the vegetables
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 — Whisk the egg mixture
In a large bowl, whisk the eggs, heavy cream, sea salt, black pepper, and garlic powder until smooth.
Step 4 — Fold in the fillings
Fold in the sautéed spinach, crumbled feta, and cheddar cheese (if using).
Step 5 — Fill the muffin tin
Evenly pour the egg mixture into the prepared muffin tin cups, filling each about 3/4 full.
Step 6 — Bake
Bake for 18–20 minutes, or until the muffins are set and lightly golden on top.
Step 7 — Cool and serve
Let cool for 5 minutes before removing from the tin. Serve warm, or cool completely for meal prep.

Zusatztipps für die Zubereitung

Damit die Muffins gleichmäßig garen und sich leicht aus der Form lösen lassen, solltest du die Muffinform großzügig mit Olivenöl einpinseln oder eine Antihaft-Backform verwenden. Lass den Spinat nach dem Anbraten kurz abkühlen und drücke überschüssige Feuchtigkeit heraus, bevor du ihn unter die Eimasse hebst — so verhinderst du, dass die Muffins in der Mitte zu feucht werden. Befülle jede Form nur zu etwa drei Vierteln, da die Eiermasse beim Backen aufgeht. Für ein besonders gleichmäßiges Ergebnis kannst du die Mischung mithilfe eines Messbechers oder einer Schöpfkelle in die Förmchen gießen.

Varianten und Anpassungen

Dieses Rezept lässt sich wunderbar variieren. Wer keinen Feta mag oder verträgt, kann stattdessen Ziegenfrischkäse verwenden oder auf eine laktosefreie Alternative zurückgreifen. Der rote Paprika ist optional, sorgt aber für eine angenehme Süße und etwas Farbe — Zucchini, getrocknete Tomaten oder gehackte Oliven passen ebenfalls hervorragend. Für ein kräftigeres Aroma empfiehlt es sich, frische Kräuter wie Dill oder Petersilie unter die Masse zu rühren. Wer es würziger mag, kann eine Prise Chiliflocken oder geräuchertes Paprikapulver hinzufügen. Die Muffins können problemlos in einer 12er-Muffinform in doppelter Menge zubereitet werden — ideal für größere Haushalte oder eine ausgedehnte Meal-Prep-Session.

Serviervorschläge

Diese Ei-Muffins schmecken direkt aus dem Ofen am besten, lassen sich aber auch wunderbar kalt genießen. Serviere sie zum Frühstück mit einem frischen gemischten Salat, ein paar Avocadoscheiben oder einem Klecks griechischem Joghurt. Als leichtes Mittag- oder Abendessen passen sie hervorragend zu einem einfachen Gurken-Tomaten-Salat. Für unterwegs einfach zwei oder drei Muffins in eine Box legen — sie sind das ideale portable Frühstück für beschäftigte Morgen. Aufbewahrt in einem luftdichten Behälter im Kühlschrank halten sie sich bis zu 4 Tage; zum Aufwärmen genügen 30–60 Sekunden in der Mikrowelle oder einige Minuten im vorgeheizten Ofen bei 160°C.

Fluffy egg muffins with spinach, feta, and bell pepper, perfect for low-carb meal prep or a quick keto breakfast. Pin it
Fluffy egg muffins with spinach, feta, and bell pepper, perfect for low-carb meal prep or a quick keto breakfast. | sonicpantry.com

With just a handful of clean ingredients and half an hour of your time, these Keto Spinach and Feta Egg Muffins deliver a breakfast that is as nourishing as it is delicious. At only 110 calories and 1 gram of carbohydrates each, they prove that eating well on a low-carb plan never has to feel like a compromise. Bake a batch at the start of the week, store them in the fridge, and enjoy a warm, satisfying breakfast every single morning — no stress, no guesswork, just golden, protein-rich perfection waiting for you.

Frequently Asked Questions

Can I substitute feta cheese in this dish?

Yes, goat cheese or a dairy-free alternative can replace feta for different flavor profiles or dietary needs.

How should I store these muffins?

Keep them in an airtight container in the refrigerator for up to 4 days. Reheat gently before serving.

Is it necessary to sauté the spinach?

Sautéing reduces moisture and enhances flavor, ensuring the muffins hold together well and avoid sogginess.

Can I add other vegetables to these muffins?

Yes, diced bell peppers, herbs like dill or parsley, or other low-carb veggies work well to add variety.

What baking equipment is needed?

A 6-cup muffin tin is essential for shaping; other useful tools include a whisk, mixing bowl, and a skillet for sautéing.

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Keto Spinach Feta Muffins

Savory keto egg cups with spinach and feta, ideal for a low-carb, protein-rich breakfast or snack.

Prep Time
10 Minutes
Cook Time
20 Minutes
Total Time
30 Minutes

Category: Snackable Bites

Difficulty: Easy

Cuisine: International

Yield: 3 servings

Dietary: Vegetarian, Gluten-Free, Low-Carb

Ingredients

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

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

Instructions

Step 01

Prepare muffin tin: 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 chopped spinach and bell pepper for 1-2 minutes until wilted. Remove from heat and allow to cool slightly.

Step 03

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

Step 04

Incorporate ingredients: Fold the cooled sautéed vegetables, crumbled feta cheese, and shredded cheddar cheese into the egg mixture until evenly distributed.

Step 05

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

Step 06

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

Step 07

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

Tools You'll Need

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

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Contains eggs
  • Contains dairy products including feta cheese, cheddar cheese, and heavy cream
  • Check cheese and cream labels for potential hidden allergens

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 110
  • Total Fat: 8 g
  • Total Carbohydrate: 1 g
  • Protein: 7 g

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