These healthy protein-packed Veggie Omelet Muffins can be easily made in advance and are naturally gluten-free and vegetarian – The perfect healthy bite-sized breakfast on the go for busy mornings!

Late breakfast on weekends is one of the things I love the most, and in our family pretty much always involves eggs.

Whether it is simply poached eggs on avocado toast, all kinds of Italian frittata or classic French omelettes, fresh local eggs are the star of our breakfast time.

Lately, I’ve been quite obsessed with these easy protein-packed veggie omelet muffins.

**This post is sponsored by a2 Milk™. All opinions are my own as usual**

Naturally gluten-free and vegetarian, these are totally customizable to meet your taste. I personally like to keep them pretty simple and packed with veggies.

I love making a big batch on Sunday morning and serve them piping hot from the oven. They’re just as tasty at room temperature, making them perfect picnics/lunchbox material.

They’re also easily freezable, so you can enjoy these savoury bites all week long.

All you have to do is pop them in the microwave for a couple of minutes to have a delicious breakfast ready to go.

How To Make These Veggie Omelet Muffins

These easy Veggie Omelet Muffins come together in less than 30 minutes and can be easily made ahead. All you need 1 bowl, 5 minutes of prep and a bunch of fresh simple ingredients such as eggs, milk and veggies.

All you have to do is beat the eggs, fold in milk, seasoning and chopped veggies and divide the mixture into the cups of a large muffin tin.

Pop your omelet muffins in the oven for about 15 minutes, and you’re pretty much done!

I used fresh courgette (zucchini), mixed bell peppers and shallots (white/red onion works just a great).

But feel absolutely free to use your favourite veggies or whatever you’ve got in the fridge. I’ll leave a few other ingredients combo below!

Make sure you don’t skip the milk, as it gives a nice airy texture and makes these omelet muffins spongy and lighter.

As you may know already, I’ve been dairy intolerant for years, so to make my omelet muffins I use a2 Milk™.Veggie Omelet Muffins on a grey palte next to a2 milk bottle, two small bell peppers and a zucchini If you’re not familiar with a2 Milk™, it’s an award-winning brand that produces milk naturally free from the A1 protein.

Plus, it tastes absolutely delicious like fresh natural milk is supposed to!Veggie Omelet Muffins on a white plate with salad Now, back to this awesome egg-celent snack for a moment- What’s not to love?

Packed with protein and veggies, these hearty Veggie Omelet Muffins are easily going to become a breakfast favorite!

And if you’re looking to up your omelet muffins game, here are some other family favorite ingredients combo:

  • Parma prosciutto + Shiitake mushrooms
  • Pumpkin + Thyme Leaves + Kale
  • Spinach + Leek + Parmesan cheese

More Breakfast Recipes To Try:

Happy breakfast friends!

Print Recipe
5 from 1 vote

Veggie Omelet Muffins

These healthy protein-packed Veggie Omelet Muffins can be easily made in advance and are naturally gluten-free and vegetarian – The perfect healthy bite-sized breakfast for busy mornings!
Prep Time10 mins
Cook Time15 mins
Total Time25 mins
Course: Appetizer
Cuisine: Vegetarian
Keyword: breakfast, egg muffins, gluten-free, omelet
Servings: 6
Author: The Petite Cook


  • 5 free-range eggs
  • 2 tbsp fresh whole milk (I use a2 Milk™)
  • 1 courgette green part only (discard seed core) finely cubed
  • 3 tbsp yellow pepper finely cubed
  • 3 tbsp red pepper finely cubed
  • 2 shallots finely chopped
  • salt and pepper to taste
  • extra-virgin olive oil for greasing


  • Preheat oven to 180C/360F and arrange a baking tray in the middle shelf.
  • Spray with oil a muffin tin and set aside.
  • In a large bowl, whisk together the eggs, then whisk in the milk and season with salt and cayenne pepper to taste.
  • Fold in chopped zucchini, bell peppers and onion and mix until combined.
  • Pour 1/2 the omelet mixture into each muffin cup.
  • Bake in the oven for about 15 min or until crispy on the sides and golden on top.
  • Remove from the oven, allow to cool before removing the muffins from the cups, then serve.


Did you try this recipe? Tag @thepetitecook or use the hashtag #thepetitecook - Looking at your pictures makes my day!

*This post was originally published in March 2018 and update with more info and video recipe*

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