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Egg Muffins from Different Angles

Easy Egg Muffins

These protein-packed breakfast egg muffins are perfect for meal prep. Made with eggs, vegetables, and your choice of protein, they're customizable, keto-friendly, and stay fresh for up to 4 days in the refrigerator. Just 10 minutes of prep time delivers a week's worth of healthy breakfasts!
Prep Time 7 hours 10 minutes
Cook Time 15 minutes
Total Time 25 minutes
Course Breakfast, Brunch
Cuisine American, International
Servings 12 muffins
Calories 127 kcal

Equipment

  • 1 12-cup muffin tin (standard size)
  • 1 large mixing bowl
  • 1 whisk (or fork for beating eggs)
  • 1 cutting board
  • 1 sharp knife
  • 1 measuring cup set
  • 1 measuring spoon set
  • 1 cooking spray bottle (for greasing)

Ingredients
  

  • 12 large eggs notes: room temperature preferred
  • ¼ cup milk or dairy-free alternative notes: whole milk gives best texture
  • 1 cup mixed vegetables notes: finely diced, about ¼ inch pieces
  • Bell peppers
  • Fresh spinach
  • Onions
  • Mushrooms
  • 1 cup protein add-ins notes: pre-cooked and diced
  • Ham
  • Turkey
  • Tofu
  • 1 cup shredded cheese notes: freshly grated melts better
  • Cheddar
  • Feta
  • Mixed varieties
  • ½ teaspoon salt notes: fine sea salt recommended
  • ¼ teaspoon black pepper notes: freshly ground
  • ½ teaspoon garlic powder notes: not garlic salt
  • Optional: dried herbs to taste notes: Italian seasoning works well

Instructions
 

  • Preheat oven to 375°F (190°C)
  • Spray a 12-cup muffin tin with non-stick cooking spray
  • Dice vegetables and protein into small pieces
  • In a large bowl, whisk eggs with milk, salt, pepper, and seasonings
  • Distribute vegetables and protein evenly among muffin cups
  • Pour egg mixture into cups until ¾ full
  • Bake for 12-15 minutes until eggs are set and lightly golden
  • Let cool for 5 minutes before removing from tin

Notes

  • Store in an airtight container in the refrigerator for up to 4 days
  • Can be frozen for up to 1 month
  • Reheat in microwave for 30-60 seconds or in oven at 350°F for 5 minutes
  • Each muffin contains approximately 6-8g of protein
  • Recipe is keto-friendly and low-carb when made without milk
  • For best results, don't overfill muffin cups as eggs will expand while baking
  • Silicon muffin tins can make removal easier
  • Let cool completely before storing to prevent condensation
Keyword breakfast muffins, egg cups