Breakfast Egg Muffins

Featured in: Everyday Meal Ideas

These protein-packed egg muffins combine fluffy eggs with crispy bacon, sharp cheddar, and vibrant bell peppers for a satisfying breakfast option. The individual portions bake in just 20 minutes and can be prepared ahead for hectic weekdays.

Simply whisk eggs with milk, fold in your favorite fillings, and bake until golden. Each muffin delivers 11 grams of protein while staying naturally gluten-free.

Updated on Sun, 01 Feb 2026 09:36:00 GMT
Golden baked Breakfast Egg Muffins with cheddar, bacon, and bell peppers on a white plate. Save to Pinterest
Golden baked Breakfast Egg Muffins with cheddar, bacon, and bell peppers on a white plate. | simplebissara.com

Sunday mornings used to mean chaos in my kitchen until I stumbled on these egg muffins during a particularly frantic week. I needed something I could grab without thinking, something that tasted like a real breakfast but didn't require me to stand at the stove half-asleep. The first batch came out lopsided and a little too salty, but my kids devoured them anyway. Now I make a double batch every week, and they disappear before Wednesday.

I once brought these to a potluck brunch, still warm in a towel-lined basket, and watched three people ask for the recipe before they even finished chewing. One friend admitted she never thought she could meal prep anything that didn't taste like cardboard by day three. I told her the secret was not overthinking it and actually using enough cheese. She texts me every few months to say she still makes them.

Ingredients

  • 6 large eggs: The foundation of the whole thing, and I learned that whisking them until they're frothy makes the muffins fluffier instead of dense.
  • 1/2 cup milk: This keeps them tender and moist, not rubbery, which happened the one time I skipped it to save a step.
  • 1/2 cup shredded cheddar cheese: Sharp cheddar is my go-to because it actually tastes like something, but I've used pepper jack when I wanted a little kick.
  • 1/2 cup diced bell peppers: I use whatever color looks good at the store, and sometimes I roast them first if I have time, which adds a sweet depth.
  • 1/2 cup diced onions: Yellow or white both work, and I've learned that a quick sauté before mixing them in prevents that raw bite some people don't like.
  • 1/2 cup cooked and crumbled bacon: I cook a whole package on the weekend and keep it in the fridge, which makes this step feel like cheating in the best way.
  • 1/2 teaspoon salt, 1/4 teaspoon black pepper, 1/4 teaspoon garlic powder, 1/4 teaspoon paprika: These tiny amounts make a big difference, and the paprika gives a hint of smokiness that people always notice but can't quite name.
  • Cooking spray or olive oil: Don't skip greasing the tin unless you enjoy scraping muffins out in sad little pieces.

Instructions

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Preheat and Prep:
Set your oven to 350°F and give it time to fully heat while you grease every cup of a 12-cup muffin tin. I use olive oil and a folded paper towel because I always forget to buy cooking spray.
Whisk the Base:
Crack the eggs into a large bowl, pour in the milk, and whisk hard until the mixture looks pale and a little foamy. This step is weirdly satisfying and makes the muffins rise better.
Stir in the Good Stuff:
Add the cheese, bell peppers, onions, bacon, salt, pepper, garlic powder, and paprika, then stir until everything is evenly distributed. I like to see flecks of color in every spoonful.
Fill the Tin:
Pour the mixture into each muffin cup, filling about two-thirds full so they have room to puff up. I use a ladle because pouring straight from the bowl always ends in a mess.
Bake Until Golden:
Slide the tin into the oven and bake for 18 to 20 minutes, until the tops are set and just starting to turn golden. A toothpick poked in the center should come out clean, not wet.
Cool and Release:
Let them sit in the tin for 5 minutes, then run a butter knife around the edges if they look stuck. They should pop out easily and smell like the best part of a diner breakfast.
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Mix batters, prep ingredients, grate vegetables, and store leftovers easily during baking and everyday cooking.
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A close-up of a halved Breakfast Egg Muffin showing fluffy eggs, melted cheddar, and crispy bacon. Save to Pinterest
A close-up of a halved Breakfast Egg Muffin showing fluffy eggs, melted cheddar, and crispy bacon. | simplebissara.com

One morning my daughter took two of these, reheated them in the microwave for exactly 30 seconds, and ate them in the car on the way to school. She came home that afternoon and told me her friend traded half a bagel for one bite. I realized then that these weren't just convenient, they were actually good enough to barter with, which is the highest compliment a teenager can give.

Make Them Your Own

I've tried these with crumbled sausage instead of bacon, and they tasted like breakfast pizza without the crust. My neighbor swears by leaving out the meat entirely and packing in spinach and mushrooms, which she says tastes fancy but takes zero extra effort. You can swap cheddar for feta if you want something tangy, or mozzarella if you're feeding someone who likes things mild and melty.

Storing and Reheating

These keep in the fridge for up to five days in an airtight container, and I've never had a batch last that long. I reheat them in the microwave for about 30 seconds, sometimes 45 if they were really cold, and they come out just as soft as the day I baked them. They also freeze beautifully, and I've learned to wrap them individually in parchment paper before tossing them in a freezer bag so I can grab just one or two at a time.

Serving Suggestions

I like to set out a little bowl of salsa or hot sauce on the side, and people can dip or drizzle however they want. Sometimes I'll add a handful of cherry tomatoes or a few orange slices on the plate just to make it look like I tried.

  • Serve them with a handful of fresh fruit if you want to feel virtuous.
  • Pack them in a lunchbox with a cheese stick and some crackers for a protein-packed midday meal.
  • Double the batch and keep half in the freezer so future you doesn't have to think at all.
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Gluten-free Breakfast Egg Muffins with peppers and onions, served with salsa for a quick breakfast. Save to Pinterest
Gluten-free Breakfast Egg Muffins with peppers and onions, served with salsa for a quick breakfast. | simplebissara.com

These muffins have become the thing I make when I want to feel like I have my life together, even when I definitely don't. They're proof that a little bit of planning on a Sunday can turn every other morning into something manageable, maybe even pleasant.

Recipe FAQs

How long do these muffins stay fresh?

Store cooled muffins in an airtight container in the refrigerator for up to 5 days. They also freeze well for up to 3 months.

Can I make these vegetarian?

Absolutely. Omit the bacon and add extra vegetables like spinach, mushrooms, or diced tomatoes for a meat-free version.

What other cheeses work well?

Feta, mozzarella, Swiss, or pepper jack all create delicious variations. Choose cheeses that melt well for best results.

How do I reheat these muffins?

Microwave individual muffins for 30-45 seconds or warm them in a 350°F oven for 5-10 minutes until heated through.

Can I use egg whites instead?

Yes. Substitute with liquid egg whites or a combination of whole eggs and whites. Adjust cooking time slightly as they may set faster.

Breakfast Egg Muffins

Golden egg muffins loaded with cheddar, bacon, and bell peppers—ideal for meal prep busy mornings.

Prep Time
10 minutes
Cook Time
20 minutes
Overall Time
30 minutes
Recipe by Ava Turner

Recipe Type Everyday Meal Ideas

Skill Level Easy

Cuisine Type American

Portions 5 Number of Servings

Dietary Info Gluten-Free, Low Carb

What You'll Need

Eggs & Dairy

01 6 large eggs
02 1/2 cup whole milk
03 1/2 cup shredded cheddar cheese

Vegetables

01 1/2 cup diced bell peppers, mixed colors
02 1/2 cup diced yellow onion

Proteins

01 1/2 cup cooked and crumbled bacon

Seasonings

01 1/2 teaspoon kosher salt
02 1/4 teaspoon freshly ground black pepper
03 1/4 teaspoon garlic powder
04 1/4 teaspoon smoked paprika

For Greasing

01 Cooking spray or 1 tablespoon olive oil for muffin tin

How to Make It

Direction 01

Preheat oven: Set oven to 350°F and allow 10 minutes for preheating.

Direction 02

Prepare muffin tin: Lightly coat a 12-cup standard muffin tin with cooking spray or olive oil, ensuring all surfaces are evenly covered.

Direction 03

Combine wet ingredients: In a large mixing bowl, vigorously whisk together eggs and milk until well combined and slightly frothy, approximately 1 minute.

Direction 04

Incorporate remaining ingredients: Fold in cheddar cheese, bell peppers, onions, bacon, salt, black pepper, garlic powder, and paprika until evenly distributed throughout the mixture.

Direction 05

Fill muffin cups: Distribute the egg mixture evenly among muffin cups, filling each approximately two-thirds full to allow for slight expansion during baking.

Direction 06

Bake: Place muffin tin in preheated oven and bake for 18 to 20 minutes until the centers are set and tops are lightly golden. Muffins should feel firm to touch.

Direction 07

Cool and remove: Remove from oven and allow muffins to cool for 5 minutes in the tin. Gently loosen edges with a small knife and transfer to a serving plate.

Direction 08

Serve or store: Serve immediately while warm, or cool completely and store in an airtight container in the refrigerator for up to 5 days. Reheat individual muffins in the microwave for 30 to 45 seconds before serving.

Tools Needed

  • 12-cup standard muffin tin
  • Large mixing bowl
  • Wire whisk
  • Measuring cups and spoons
  • Sharp chef's knife
  • Cutting board

Allergy Details

Always review all ingredients for allergens and check with a healthcare provider if uncertain.
  • Contains eggs
  • Contains dairy (milk and cheddar cheese)
  • May contain pork (bacon or sausage, depending on protein selection)
  • Check all packaged ingredients for potential gluten cross-contamination

Nutrition Details (per serving)

Nutritional data is just for reference. Please don't treat it as medical or dietary advice.
  • Calories Count: 150
  • Fats: 10 g
  • Carbohydrates: 2 g
  • Proteins: 11 g