- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Cooling Time: 5 minutes
- Total Time: 45 minutes
- Servings: 12 muffins
- Difficulty: Easy
- Course: Breakfast
- Cuisine: American
Ingredients
- 10 large eggs
- 8 slices bacon, cooked and chopped
- 1 cup shredded cheddar cheese
- ½ cup diced bell pepper
- ¼ cup diced onion
- ¼ cup chopped spinach
- 2 tablespoons chopped green onions
- ¼ cup milk (optional for a softer texture)
- 1 teaspoon garlic powder
- ½ teaspoon onion powder
- ½ teaspoon black pepper
- ½ teaspoon paprika
- ¼ teaspoon salt (adjust depending on the saltiness of the bacon)
- Non-stick cooking spray or butter for greasing the muffin tin
Equipment Needed
- 12-cup muffin tin
- Mixing bowl
- Whisk
- Measuring cups and spoons
- Cutting board
- Knife
Instructions
Step 1: Preheat the Oven
Preheat your oven to 375°F (190°C).
Grease a 12-cup muffin tin with non-stick spray or butter to prevent sticking.
Step 2: Cook the Bacon
Cook the bacon in a skillet over medium heat until crispy.
Transfer to a paper towel-lined plate to drain excess grease.
Allow the bacon to cool before chopping it into small pieces.
Step 3: Prepare the Egg Mixture
In a large bowl, crack the eggs.
Add the milk, garlic powder, onion powder, paprika, black pepper, and salt.
Whisk until the mixture is smooth and fully combined.
Step 4: Add the Fillings
Stir the chopped bacon, shredded cheddar cheese, diced bell pepper, onion, spinach, and green onions into the egg mixture.
Mix gently so the ingredients are evenly distributed.
Step 5: Fill the Muffin Tin
Pour the mixture evenly into the prepared muffin cups, filling each about three-quarters full.
Avoid overfilling, as the eggs will expand while baking.
Step 6: Bake
Place the muffin tin in the preheated oven.
Bake for 22–25 minutes, or until the egg muffins are puffed, lightly golden, and fully set in the center.
Insert a toothpick into the middle of a muffin. If it comes out clean, they’re ready.
Step 7: Cool and Serve
Remove the muffin tin from the oven and allow the muffins to cool for about 5 minutes.
Carefully loosen the edges with a butter knife if needed and transfer them to a serving plate.
Serve warm.
Tips for Perfect Breakfast Muffins
- Cook the bacon until crispy to prevent excess grease.
- Squeeze moisture from spinach before adding it to the mixture.
- Grease the muffin tin generously for easy removal.
- Do not overbake, as eggs can become rubbery.
- Let the muffins cool slightly before removing them from the pan.
Delicious Variations
Customize your breakfast muffins with your favorite ingredients:
- Pepper Jack cheese for extra spice
- Swiss cheese and mushrooms
- Diced ham instead of bacon
- Cooked breakfast sausage
- Broccoli and cheddar
- Jalapeños for heat
- Feta cheese and spinach
- Sun-dried tomatoes and basil
Serving Suggestions
These muffins pair perfectly with:
- Fresh fruit salad
- Avocado slices
- Whole-grain toast
- Greek yogurt
- Hash browns
- Roasted potatoes
- Fresh orange juice
- Hot coffee or tea
They’re also ideal for brunch buffets, meal prep lunches, school breakfasts, or post-workout snacks.
Storage Instructions
Allow the muffins to cool completely before storing.
Place them in an airtight container in the refrigerator for up to 4 days.
To freeze, wrap each muffin individually and store them in a freezer-safe bag for up to 3 months.
Reheat in the microwave for 30–60 seconds or in a 350°F (175°C) oven for about 10 minutes until heated through.
Frequently Asked Questions
Can I make these ahead of time?
Yes. These muffins are excellent for meal prep and reheat beautifully throughout the week.
Can I freeze them?
Absolutely. Freeze individual muffins for quick breakfasts. Thaw overnight in the refrigerator or reheat directly from frozen.
Can I use different vegetables?
Yes. Zucchini, mushrooms, broccoli, kale, tomatoes, and asparagus all work well. Just avoid vegetables with high water content unless cooked first.
Why did my muffins deflate?
Egg muffins naturally puff while baking and settle slightly as they cool. This is completely normal.
Can I make them dairy-free?
Yes. Omit the cheese and milk or substitute with your favorite dairy-free alternatives.
Nutrition Information (Per Muffin)
- Calories: 165
- Protein: 12g
- Fat: 12g
- Saturated Fat: 5g
- Carbohydrates: 2g
- Fiber: 0.5g
- Sugar: 1g
- Cholesterol: 185mg
- Sodium: 290mg
- Potassium: 165mg
- Calcium: 120mg
- Iron: 1mg