Vegetable Frittata Recipe: Easy Italian Oven-Baked Egg Dish 2026

This vegetable frittata is the Italian cousin of the Spanish tortilla, and it is just as satisfying to make at home. Instead of finishing on the stovetop, the eggs and vegetables go into a hot oven so the top sets into a tender, golden layer.

A little grated cheese and a pinch of smoked paprika give the eggs extra flavor and juiciness, while sweet cherry tomatoes and frozen peas bring color and freshness to every slice. It is a simple, forgiving dish that works beautifully for a light lunch or a meatless dinner.

You can swap in whatever vegetables you have on hand, and the whole thing comes together in about an hour. Serve it warm or at room temperature with a crisp green salad on the side.

Ingredients for Vegetable Frittata

This recipe makes 2 generous main-course servings.

• 100 g onion
• 70 g carrot
• 100 g cherry tomatoes
• 1 tablespoon olive oil
• 50 g frozen peas
• 3 medium eggs
• 30 g grated cheese, to taste
• Salt
• Ground black pepper
• ½ teaspoon smoked paprika
• 1 tablespoon chopped parsley

How to Make Vegetable Frittata Step by Step

1. Chop the vegetables

Peel and finely chop 100 g of onion, and cut 70 g of carrot into small dice. Wash 100 g of cherry tomatoes and cut them in half.

2. Sauté the onion

In an oven-safe skillet, heat 1 tablespoon of olive oil and sauté the chopped onion for 6 minutes, until translucent. Preheat the oven to 180 °C (350 °F).

3. Add and cook the carrot

Add the carrot to the same skillet and cook it for 10 minutes.

4. Add the peas and tomatoes

Next, add 50 g of frozen peas and the cherry tomatoes to the skillet.

5. Beat the eggs with cheese and seasonings

Beat 3 medium eggs together with 20 g of grated cheese, and season with salt, ground black pepper, ½ teaspoon of smoked paprika and 1 tablespoon of chopped parsley.

6. Pour the eggs over the vegetables

Pour the egg mixture over the vegetables and sprinkle the remaining 10 g of grated cheese on top.

7. Bake for about 25 minutes

Bake at 180 °C (350 °F) for 25 minutes, until the eggs are set. If it starts to brown too much, cover the frittata with aluminum foil.

8. Serve

Take the frittata out of the oven and serve it warm, cut into wedges.

Tips for the Best Vegetable Frittata

Choose your cheese and herbs

Pick the cheese you like most; gruyère or emmental work especially well here. For extra aroma, you can also season the eggs with any fresh herb you have on hand, such as thyme or oregano.

Swap the vegetables freely

This version uses onion, carrot, tomatoes and peas, but spinach, leeks, mushrooms or even fennel would also work beautifully and bring a different aroma to the dish.

Use an oven-safe skillet

It is important to use a skillet that can go into the oven. If you don't have one, start the recipe on the stovetop in a regular skillet and then transfer the mixture to an oven-safe mold before baking.

30 Top Dishes I Enjoy Cooking at Home

Much like me, you probably like having a rotation of fuss-free comfort dishes, well-known global plates, and desserts that please a crowd.

When a rich, indulgent treat is what I'm after, I tend to reach for this La Viña Molten Cheesecake recipe, this refined Original French Crème Brûlée recipe, or a luscious Chocolate Mousse Cake recipe. And any time a fruity, cozy dessert sounds good, this timeless French Tarte Tatin recipe is my go-to.

On mornings when I want something quick and on lighter days, I'll whip up these airy Oatmeal and Banana Pancakes recipe, a hearty Stuffed Sweet Potato recipe, or these bright Eggs Stuffed with Avocado and Salmon recipe. And for a gluten-free staple to keep in the pantry, I'm fond of making this no-fuss Gluten-Free Rice Flour recipe.

For tapas nights and Mediterranean flavors, I switch between this punchy Basque Tuna with Tomato recipe, crunchy Patatas Bravas Air Fryer recipe, silky Tirokafteri Greek Dip Sauce recipe, and a cool Burrata Salad with Tomato and Pesto recipe. This crisp Italian Vitello Tonnato recipe is another one I love to serve when the occasion calls for something a bit fancier.

Come lunchtime cravings or a cozy evening meal, I'm quick to suggest this warming Meatballs in Spanish Sauce recipe, time-honored Meatballs in Almond Sauce recipe, deeply savory Italian Bolognese Sauce recipe, and velvety Chicken Croquettes in Thermomix recipe. Should I be after something more substantial, I'll bake this Greek Pastitsio Pie recipe, a homey Potatoes and Squid Stew recipe, or the deeply comforting French Boeuf Bourguignon recipe.

Any time street-food style or party-ready plates are calling, I'll usually fix this succulent Homemade Chicken Doner Kebab recipe, crispy Salchipapas recipe, punchy Mexican Pork Carnitas recipe, or these crisp Korean Hobak Jeon recipe. These simple Air Fryer Zucchini Rings recipe are another favorite of mine to set out as a light starter or snack.

And when drinks plus a whole spread are on the agenda for company, I'll typically serve dinner alongside this cooling Original Cuban Mojito recipe, this strong Long Island Iced Tea recipe, or a pitcher of this fruity Bleeding Spanish Sangria recipe. Then to fill out the table, I like to add this zesty French Remoulade Sauce recipe on the side or finish things off with this eye-catching Mediterranean Black Rice with Squid recipe.

Additional Tasty Recipes to Cook for Loved Ones

After years of trying and tweaking recipes in my own kitchen, I've come to see that the greatest dishes balance ease, dependable methods, and big flavor.

The recipes gathered here are the very ones I keep coming back to, time and again—whether I'm throwing together a fast meal just for me or putting on something memorable for friends and family.

For a sweet finish, the rich, silky Orange Chocolate Mousse Recipe is one I turn to whenever I want something elegant yet effortless. Another dessert I adore is the caramelized Trdelnik Slavic Pastry Recipe, inspired by the famous Central European chimney cake. If baking is your thing, knowing how to make syrup for better dessert texture comes in handy, and my Inverted Sugar Recipe shows exactly how I make it at home.

Whenever something light and uncomplicated is what I'm craving, I reach for the familiar Italian Caprese Salad Recipe or a flawlessly cooked Simple Poached Egg Recipe. For fuller comfort meals, I'm quick to point to the filling Meatball Sandwich Recipe, the creamy Russian Stroganoff Beef Recipe, and the speedy weeknight winner One Pot Pasta Recipe.

I'm equally fond of passing along dishes rooted in tradition from across the globe, among them the genuine Sorropotún de Bonito Fish Stew Recipe, crisp Chilean Pumpkin Sopaipillas Recipe, and the timeless Spanish Cochifrito Segovian Fried Pig Recipe.

Air fryer cooking is another area I return to often, since it cuts down on time while still delivering excellent texture. The ones I make most include Air Fryer Pork Ribs Recipe, Air Fryer Chicken Thighs Recipe, Air Fryer Sweet Potatoes Recipe, Air Fryer Baked Potatoes Recipe, Air Fryer Peppers Recipe, Air Fryer Mixed Sandwich Recipe, Air Fryer Toasted Bread Recipe, and Air Fryer Hard-Boiled Eggs Recipe.

And for those steering clear of wheat, my cozy Gluten-Free Lasagna Recipe shows that baked pasta classics can still be indulgent, cheesy, and deeply satisfying minus the gluten.

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