Breakfast Egg Muffins Recipe Vegetarian: Easy & Healthy Ideas

Updated On: October 7, 2025

There’s something truly magical about a breakfast that’s both delicious and effortless. Enter the vegetarian breakfast egg muffins — a quick, protein-packed, and customizable morning treat.

Whether you’re a busy professional, a student dashing to early classes, or a parent on the go, these savory bites are here to rescue your mornings. Made with wholesome eggs, colorful veggies, and a sprinkle of cheese, they’re portable, make-ahead friendly, and keep you full until lunch.

With this recipe, you won’t just discover a new breakfast favorite; you’ll unlock a world of possibilities. Tweak the veggies, swap in your favorite cheese, or double the batch for a week of healthy breakfasts.

Ready to embrace effortless mornings? Read on for a step-by-step guide to the best vegetarian breakfast egg muffins you’ll ever taste!

Why You’ll Love This Recipe

  • Quick & Easy: Prep in 10 minutes, bake in 20 — breakfast is served in half an hour!
  • Healthy & Filling: Packed with protein, vitamins, and fiber from eggs and veggies.
  • Customizable: Use whatever vegetables or cheese you love (or need to use up in the fridge).
  • Great for Meal Prep: Make ahead and store for a grab-and-go breakfast all week.
  • Vegetarian & Gluten-Free: Suits a variety of dietary needs without sacrificing flavor.
  • Family-Friendly: Even picky eaters love these cheesy, veggie-packed muffins.

Ingredients

Ingredient Amount
Large eggs 6
Milk (dairy or plant-based) 1/4 cup
Bell pepper (red, yellow, or green), diced 1/2 cup
Fresh spinach, chopped 1/2 cup
Cherry tomatoes, quartered 1/3 cup
Red onion, finely diced 1/4 cup
Grated cheddar cheese (or feta, mozzarella) 1/2 cup
Salt 1/2 tsp
Black pepper 1/4 tsp
Olive oil (for greasing muffin tin) 1-2 tsp
Optional: Fresh herbs (chives, parsley, basil), chopped 1-2 tbsp

Equipment

  • 12-cup muffin tin
  • Mixing bowl
  • Whisk or fork
  • Cutting board and sharp knife
  • Measuring cups and spoons
  • Non-stick spray or silicone muffin liners
  • Oven mitts
  • Wire cooling rack (optional)

Instructions

  1. Preheat your oven to 350°F (175°C).
    Grease a 12-cup muffin tin with olive oil, non-stick spray, or use silicone liners for easy removal.
  2. Prep your vegetables. Dice the bell pepper and onion, chop the spinach, and quarter the cherry tomatoes.
    If using fresh herbs, chop those as well.
  3. Whisk the eggs. In a large mixing bowl, crack in the eggs and add milk. Whisk until well combined, then stir in salt and black pepper.
  4. Add vegetables and cheese. Fold the diced vegetables, spinach, tomatoes, red onion, cheese, and any fresh herbs into the egg mixture.

    For an extra cheesy bite, sprinkle a pinch of cheese on top of each muffin before baking!

  5. Fill the muffin tin. Divide the egg mixture evenly among the muffin cups, filling each about 3/4 full.
    Don’t overfill, as the muffins will puff up while baking.
  6. Bake. Place the muffin tin in the preheated oven. Bake for 18-22 minutes, or until the egg muffins are set and gently golden on top.
  7. Cool and remove. Let the muffins cool in the tin for 5 minutes.
    Run a knife around the edges if needed, then transfer to a wire rack to cool completely.
  8. Serve warm or store. Enjoy immediately, or store leftovers in an airtight container in the fridge for up to 5 days.

Tips & Variations

  • Swap in your favorite veggies: Try mushrooms, zucchini, broccoli, or kale for new flavors.
  • Go dairy-free: Omit cheese and use plant-based milk for a completely dairy-free option.
  • Spice it up: Add a pinch of chili flakes or a dash of hot sauce to the egg mixture.
  • Make mini muffins: Use a mini muffin tin and reduce baking time to 10-12 minutes.
  • Freeze for later: Cool completely, wrap individually, and freeze. Thaw in the fridge overnight and reheat in the microwave.
  • Portion control: These muffins are the perfect size for portioned breakfasts or lunchbox snacks.
  • “If your muffins stick, let them cool for a few extra minutes — they’ll release more easily from the tin.”

Nutrition Facts

Nutrient Per Muffin (1/12 recipe)
Calories 70
Protein 5g
Total Fat 4g
Saturated Fat 1.5g
Carbohydrates 2g
Fiber 0.5g
Sugar 1g
Sodium 130mg

Nutrition will vary depending on the specific vegetables and cheese you use.

Serving Suggestions

  • On-the-go breakfast: Grab two or three egg muffins with a piece of fruit for a balanced, portable meal.
  • Brunch platter: Pair with roasted potatoes, a fresh fruit salad, and a dollop of Greek yogurt.
  • Lunchbox addition: Pack with whole-grain crackers and sliced veggies for a satisfying lunch.
  • Make it a sandwich: Tuck an egg muffin into a toasted English muffin with avocado for a quick breakfast sandwich.
  • Serve with a dip: Try a side of homemade salsa, hummus, or tzatziki for extra flavor.

Looking for more easy vegetarian recipes? Check out our delicious Vegetarian Breakfast Burritos, flavorful Spinach and Feta Quiche, or protein-packed Chickpea Salad Sandwich!

Conclusion

Breakfast doesn’t have to be a chore — and it certainly doesn’t have to be boring! With these vegetarian breakfast egg muffins in your repertoire, you’ll always have a hearty, healthy, and satisfying start to your day.

Whether you’re meal prepping for a busy week, feeding a family, or simply looking to add more veggies to your mornings, this recipe is a game-changer.

Don’t be afraid to mix things up with your favorite ingredients and flavors. The flexibility of these muffins means you’ll never get bored, and you’ll always have a nutritious breakfast at your fingertips.

Try them once, and you’ll find yourself returning to this recipe week after week. Happy cooking and even happier mornings!

📖 Recipe Card: Vegetarian Breakfast Egg Muffins

Description: These vegetarian egg muffins are packed with veggies and cheese, making them a perfect grab-and-go breakfast. They're easy to customize and great for meal prep.

Prep Time: PT10M
Cook Time: PT20M
Total Time: PT30M

Servings: 6 muffins

Ingredients

  • 6 large eggs
  • 1/2 cup diced red bell pepper
  • 1/2 cup chopped spinach
  • 1/4 cup diced red onion
  • 1/3 cup shredded cheddar cheese
  • 1/4 teaspoon salt
  • 1/8 teaspoon black pepper
  • 1 tablespoon olive oil

Instructions

  1. Preheat oven to 375°F (190°C).
  2. Grease a 6-cup muffin tin with olive oil.
  3. In a bowl, whisk eggs, salt, and pepper.
  4. Stir in bell pepper, spinach, onion, and cheese.
  5. Pour egg mixture evenly into muffin cups.
  6. Bake for 18-20 minutes until set.
  7. Cool slightly before serving.

Nutrition: Calories: 110 | Protein: 8g | Fat: 7g | Carbs: 3g

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Photo of author

Marta K

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