Oven Baked Omelette: the Easiest and Quickest Recipe for a Breakfast Omelette Ready in No Time!

Total time: 40 mins.
Difficulty: Low
Serves: 2 people
By Cookist

How do you like your eggs in the morning? Eggs and breakfast are an unbreakable couple we all love, in all shapes and sizes. So why not come and try this one breakfast recipe as well? Oven Baked Omelette is a simple and tasty breakfast dish, also ideal to bring over to a brunch, or for a light main course during a lunch or dinner when the temperatures are high. It's an economical recipe, to be customized with what you prefer: a lighter variant of the classic pan-fried omelette, it cooks in the oven practically on its own, does not require to be turned and does not require oil during cooking. Excellent to enjoy both hot and at room temperature, it can also be cut into squares and served during a buffet.

Making it is super easy as well: you'll need basic pantry ingredients you probably have already lying around in your home like eggs, grated cheese, some other stringy cheese of your choice, basil, salt and pepper. Once they are a homogeneous and well-blended mixture, you just pour it into an oven-safe baking dish lined with parchment paper and cook it at 356°F (180°C) for about 35 minutes. The result? A stringy, soft and airy omelette that everyone will love!

What is Oven Baked Omelette?

Oven-baked omelettes, a variation of the classic stovetop dish, have roots in European culinary traditions, particularly in France and Italy. Historically, these countries have celebrated egg-based dishes for their simplicity and versatility. The oven-baked method likely emerged as a convenient way to prepare omelettes in larger quantities, maintaining the rich, creamy texture while allowing for an even, hands-off cooking process. This technique has evolved, incorporating various cheeses, herbs, and meats, making it a staple in brunches and family gatherings for its ease and ability to serve multiple people at once.

Tips to Get the Best Oven Baked Omelette

  • Whisk the eggs until they are well combined and slightly frothy. This helps incorporate air, making the omelette light and fluffy.
  • Freshly grated cheese melts better and has a superior flavor compared to pre-shredded varieties, which often contain anti-caking agents.
  • Line the baking dish with parchment paper to prevent sticking and ensure easy removal of the omelette after baking.
  • Bake for the full 35 minutes or until the omelette is set and golden brown on top. If using an air fryer, check after 15 minutes. The center should be firm and not jiggly.
  • Allow the omelette to cool for a few minutes before cutting it into squares. This helps it set further and makes it easier to slice.

What's the Difference Between an Omelette and a Frittata?

An oven-baked omelette and a frittata are similar egg-based dishes but have key differences. An oven-baked omelette, like its stovetop counterpart, is typically lighter, fluffier, and often includes a mix of ingredients folded into beaten eggs before baking. A frittata, on the other hand, is denser and heartier, with ingredients like vegetables, meats, and cheeses mixed directly into the egg mixture and cooked more slowly, often starting on the stovetop and finishing in the oven. The frittata's texture is more uniform and custard-like, whereas an oven-baked omelette retains a distinct, airy quality.

What is The Best Temperature to Bake an Omelette?

The best temperature to bake an omelette is 180 degrees Celsius (360 degrees Fahrenheit). This allows the omelette to cook evenly without becoming too dry or overcooked.

Can I Make This in an Air Fryer Instead?

Yes: cook it at 180 degrees Celsius (360 degrees Fahrenheit) for about 15 minutes, checking for doneness.

Can I Make This Ahead, Like the Night Before Breakfast?

Yes, you can make this oven-baked omelette the night before. Store it in an airtight container in the refrigerator and reheat it in the morning for a quick and delicious breakfast.

What is The Best Cheese to Add to This Recipe?

As for the cheese, you can opt for scamorza, fontina, emmental, caciocavallo, but also mozzarella , as long as it is drained from its whey for at least half an hour, preferably placed in the refrigerator. For a creamier result, you can also add 50 ml of milk or 2 tablespoons of Greek yogurt. If you want a stronger flavor, you can replace the parmesan with pecorino.

What Can I Add to The Omelette?

Naturally you can enrich the omelette with your favorite ingredients: speck , bacon and other cured meats, diced potatoes sautéed in a separate pan, thinly sliced ​​zucchini, blanched agretti, boiled asparagus, but also vegetables left over from other preparations… yes in fact, it reveals an excellent fridge-emptying and anti-waste idea.

Can I Freeze This?

Yes, you can freeze this oven-baked omelette. Allow it to cool completely, then cut it into portions and wrap each piece tightly in plastic wrap before placing them in a freezer-safe container. Reheat thoroughly before serving.

More Oven Baked Omelette Recipes

Baked Denver Omelette

Ham and Cheese Omelette Roll

Omelette Croissants

Spinach Omelette Roll

How to Store Oven Baked Omelette

Store this oven-baked omelette in an airtight container in the refrigerator. It will keep for up to 3-4 days.


Grated Parmesan
15 grams
Stringy cheese
120 grams
to taste
to taste
to taste

How to Make Oven Baked Omelette

Break the eggs and beat them.

Add the parmesan and the cheese of your choice, and the chopped basil.

Continue to beat and blend all the ingredients before seasoning with salt and pepper.

Blend the ingredients to dissolve the pepper and the salt.

Pour everything into a baking dish lined with parchment paper.

Bake at 356°F (180°C) for around 35 minutes. Let cool before slicing!

Serve the squares and enjoy!

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