Keto Spinach Feta Muffins (Printable)

Savory, protein-packed muffins with spinach and feta, suitable for low-carb, clean eating.

# What You'll Need:

→ Vegetables

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

→ Dairy

03 - 1/2 cup feta cheese, crumbled
04 - 1/4 cup shredded cheddar cheese (optional)
05 - 2 tablespoons heavy cream

→ Eggs

06 - 6 large eggs

→ Seasonings

07 - 1/2 teaspoon sea salt
08 - 1/4 teaspoon black pepper
09 - 1/4 teaspoon garlic powder
10 - 1 tablespoon olive oil for greasing

# How To Make It:

01 - Preheat oven to 350°F. Lightly grease a 6-cup muffin tin with olive oil or nonstick spray.
02 - Heat a skillet over medium heat and sauté chopped spinach and diced bell pepper (if using) for 1-2 minutes until wilted. Remove from heat and allow to cool slightly.
03 - In a large mixing bowl, whisk together eggs, heavy cream, sea salt, black pepper, and garlic powder until smooth and well combined.
04 - Fold the sautéed spinach, crumbled feta cheese, and shredded cheddar cheese (if using) into the egg mixture until evenly distributed.
05 - Evenly distribute the egg mixture among the muffin tin cups, filling each approximately 3/4 full.
06 - Bake for 18-20 minutes until the muffins are set and lightly golden on top.
07 - Allow muffins to cool for 5 minutes before removing from tin. Serve warm or cool completely for meal preparation.

# Expert Advice:

01 -
  • Make six at once and you've basically solved breakfast for half the week, which feels like adulting gold.
  • They're genuinely delicious with crispy feta edges and creamy centers, not just another sad health food you choke down.
  • Zero carb guilt paired with real protein means you'll actually stay satisfied until lunch.
02 -
  • If you forget to sauté the spinach first and dump it in raw, the moisture will make your muffins weepy and loose inside, so really do that step even though it feels like an extra thing.
  • The moment you realize your muffin tin is packed too full and egg drips onto the oven floor is the moment you learn to fill only three-quarters—I discovered this firsthand and my oven smelled like burnt egg for a week.
03 -
  • Room temperature eggs whisk smoother and fluffier than cold ones, so take them out while your oven preheats—yes it matters and yes you'll notice the difference.
  • If you have a slightly wonky muffin tin where one cup is bigger than the others, fill the smaller ones first to avoid uneven cooking and overcrowded drama.
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