Keto Red Pepper Mozzarella Basil Egg Muffins

These portable keto egg muffins combine sweet sautéed red peppers, creamy mozzarella, and fresh basil for a Mediterranean-inspired breakfast or snack. Perfect for meal prep, they deliver protein and healthy fats while keeping carbs minimal. The tender vegetables and melted cheese create a satisfying texture that works equally well for busy weekday mornings or leisurely weekend brunches.
Ingredients
- 6 medium Raw Egg
- 1 tablespoon Olive Oil
- ½ cup, grated Mozzarella Cheese
- ½ medium Red Bell Peppers, RawZucchini1:1ketolow-carb
Different texture, lower carb
- ¼ medium White Onion
- ¼ cup, whole pieces Basil, Fresh
- ¼ teaspoon Salt, Sea Salt
- ⅛ teaspoon Black Pepper
Instructions
- 1
Finely dice the bell pepper and onion
- 2
Heat oil in a skillet over low/medium heat
- 3
Add bell pepper and onion and cook for 3-4 minutes until vegetables are tender
- 4
Set aside to cool
- 5
Preheat oven and lightly oil 8 muffin tray cups
- 6
Add eggs to a mixing bowl with mozzarella, salt and pepper
- 7
Tear in fresh basil and beat together to combine
- 8
Add cooled peppers and stir well
- 9
Divide egg mixture between oiled muffin cups
- 10
Transfer to oven to bake for 18 minutes or until cooked through and golden brown
Tips
Let vegetables cool completely before adding to eggs to prevent cooking them prematurely
Store in refrigerator up to 4 days for easy grab-and-go breakfasts
Use silicone muffin cups for easier removal and cleanup
Good to Know
Refrigerate up to 4 days in airtight container
Can be made 2-3 days in advance and reheated
Serve warm or at room temperature
Common Mistakes
Cool vegetables completely to avoid scrambling eggs when mixed
Don't overfill muffin cups to prevent spillover during baking
Substitutions
FAQ
Can I freeze these egg muffins?
Yes, freeze up to 3 months in freezer bags. Thaw overnight in refrigerator and reheat in microwave for 30-60 seconds.
What if I don't have fresh basil?
Use 1 tablespoon dried basil or substitute with fresh spinach, oregano, or parsley for different flavor profiles.
How long do these keep at room temperature?
Due to eggs and cheese, these should not sit at room temperature longer than 2 hours for food safety.