Colorful Vegetable Frittata

Featured in: Oven & Pan Cooking

This vibrant Italian-style frittata combines broccoli, bell peppers, zucchini, cherry tomatoes, and red onion in a fluffy egg base. The dish comes together in under an hour, starting with sautéed vegetables on the stovetop before finishing in the oven until golden and set. Fresh herbs and shredded cheese add depth and richness to every bite.

Customize with your favorite seasonal vegetables or whatever you have on hand. The result is a versatile, protein-packed meal that works beautifully for breakfast, brunch, or a light dinner alongside a crisp salad.

Updated on Mon, 26 Jan 2026 21:24:25 GMT
Freshly baked Vegetable Frittata bubbling with sharp cheddar cheese, red peppers, and zucchini, served warm from the skillet. Save
Freshly baked Vegetable Frittata bubbling with sharp cheddar cheese, red peppers, and zucchini, served warm from the skillet. | freshtifrit.com

This Vegetable Frittata is a colorful, oven-baked egg dish packed with seasonal vegetables and creamy cheese. Whether you are looking for a nutritious start to your day or a quick evening meal, it is perfect for breakfast, brunch, or a light dinner.

Freshly baked Vegetable Frittata bubbling with sharp cheddar cheese, red peppers, and zucchini, served warm from the skillet. Save
Freshly baked Vegetable Frittata bubbling with sharp cheddar cheese, red peppers, and zucchini, served warm from the skillet. | freshtifrit.com

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The beauty of this dish lies in its simplicity and the way it highlights the natural flavors of bell peppers, zucchini, and cherry tomatoes. By starting on the stovetop and finishing in the oven, you achieve a perfectly set texture with a golden, cheesy topping.

Ingredients

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  • Vegetables: 1 cup broccoli florets (chopped), 1 red bell pepper (diced), 1 small zucchini (sliced), 1/2 cup cherry tomatoes (halved), 1 small red onion (thinly sliced)
  • Eggs & Dairy: 6 large eggs, 1/4 cup whole milk or dairy-free alternative, 1 cup shredded cheddar cheese (or feta/goat cheese)
  • Herbs & Seasoning: 2 tbsp fresh parsley (chopped or 1 tsp dried), 1/2 tsp salt, 1/4 tsp black pepper, 1/4 tsp dried oregano
  • Oil: 2 tbsp olive oil

Instructions

Step 1
Preheat your oven to 375°F (190°C).
Step 2
Heat 2 tbsp of olive oil in a 10-inch oven-safe skillet over medium heat. Add the broccoli, bell pepper, zucchini, and onion. Sauté for 4–5 minutes until the vegetables have softened.
Step 3
Stir in the halved cherry tomatoes and cook for 1 more minute.
Step 4
In a large mixing bowl, whisk together the 6 large eggs, milk, salt, pepper, oregano, and parsley until the mixture is well combined.
Step 5
Pour the egg mixture evenly over the sautéed vegetables in the skillet. Sprinkle the shredded cheddar cheese evenly over the top.
Step 6
Cook on the stovetop for 2–3 minutes until the edges of the frittata begin to set.
Step 7
Transfer the skillet to the preheated oven and bake for 15–18 minutes, or until the center is fully set and the top is slightly golden.
Step 8
Let the frittata cool for 5 minutes before slicing. Serve warm or at room temperature.

Zusatztipps für die Zubereitung

For the best results, use a 10-inch oven-safe skillet and a whisk to ensure the eggs are well-aerated. Sautéing the vegetables first is key to developing flavor and ensuring they are tender when the eggs are set.

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Varianten und Anpassungen

You can easily swap in seasonal vegetables like spinach, mushrooms, or asparagus depending on what you have on hand. For a dairy-free version, use a plant-based milk alternative and omit the cheese or use a vegan cheese substitute.

Serviervorschläge

Serve this frittata alongside a crisp green salad or with a side of crusty bread. To elevate your meal, pair it with a light Sauvignon Blanc for a refreshing experience.

Sliced Vegetable Frittata revealing fluffy egg layers and colorful broccoli, peppers, and tomatoes on a white ceramic plate. Save
Sliced Vegetable Frittata revealing fluffy egg layers and colorful broccoli, peppers, and tomatoes on a white ceramic plate. | freshtifrit.com

This Vegetable Frittata is a reliable and delicious recipe that brings flavor and nutrition to your table with minimal effort. Enjoy it fresh from the oven or as a healthy meal prep option throughout the week.

Recipe FAQs

What vegetables work best in frittata?

Broccoli, bell peppers, zucchini, cherry tomatoes, and spinach all work wonderfully. You can also use mushrooms, asparagus, or any seasonal vegetables you enjoy.

How do I know when the frittata is done?

The center should be set and slightly golden, with no liquid egg remaining. A knife inserted in the middle should come out clean.

Can I make this dairy-free?

Yes, use plant-based milk instead of whole milk and either omit the cheese or use your favorite vegan cheese alternative.

What should I serve with frittata?

A crisp green salad, crusty bread, or roasted potatoes make excellent sides. For brunch, pair with fresh fruit or breakfast potatoes.

How long does frittata last in the refrigerator?

Store leftovers in an airtight container for up to 3-4 days. It tastes great served cold or gently reheated.

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Colorful Vegetable Frittata

A colorful egg dish packed with seasonal vegetables and creamy cheese, ready in 40 minutes.

Prep Time
15 minutes
Cook Time
25 minutes
Total Duration
40 minutes
Created by Aubrey Logan


Skill Level Easy

Cuisine Italian

Makes 4 Portions

Diet Information Vegetarian-Friendly, Gluten-Free

What You’ll Need

Vegetables

01 1 cup broccoli florets, chopped
02 1 red bell pepper, diced
03 1 small zucchini, sliced
04 1/2 cup cherry tomatoes, halved
05 1 small red onion, thinly sliced

Eggs & Dairy

01 6 large eggs
02 1/4 cup whole milk
03 1 cup shredded cheddar cheese

Herbs & Seasoning

01 2 tablespoons fresh parsley, chopped
02 1/2 teaspoon salt
03 1/4 teaspoon black pepper
04 1/4 teaspoon dried oregano

Oil

01 2 tablespoons olive oil

How-To

Step 01

Preheat oven: Preheat oven to 375°F.

Step 02

Sauté vegetables: Heat olive oil in a 10-inch oven-safe skillet over medium heat. Add broccoli, bell pepper, zucchini, and onion. Sauté for 4–5 minutes until vegetables are softened.

Step 03

Add tomatoes: Stir in cherry tomatoes and cook for 1 additional minute.

Step 04

Prepare egg mixture: In a large bowl, whisk together eggs, milk, salt, pepper, oregano, and parsley until well combined.

Step 05

Combine eggs and vegetables: Pour the egg mixture evenly over the sautéed vegetables in the skillet. Sprinkle cheese evenly over the top.

Step 06

Stovetop setting: Cook on the stovetop over medium heat for 2–3 minutes until the edges begin to set.

Step 07

Bake frittata: Transfer skillet to the preheated oven and bake for 15–18 minutes, or until the center is set and slightly golden.

Step 08

Rest and serve: Allow frittata to cool for 5 minutes before slicing. Serve warm or at room temperature.

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Tools Needed

  • 10-inch oven-safe skillet
  • Large mixing bowl
  • Whisk
  • Knife and cutting board

Allergy Info

Double-check every component for allergens and reach out to a healthcare expert if you’re unsure.
  • Contains eggs
  • Contains milk and dairy products
  • Cheese may contain lactose; consider lactose-free or vegan alternatives if needed
  • Always verify cheese labels for potential allergens

Nutrition Details (per serving)

Nutrition details are only meant for information. Please talk to your doctor for health advice.
  • Kcal: 260
  • Fats: 17 g
  • Carbohydrates: 8 g
  • Proteins: 16 g

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