Vegetable Frittata Oven-Baked

This vibrant oven-baked dish combines fresh seasonal vegetables including broccoli, bell peppers, zucchini, cherry tomatoes, and red onion with a rich egg and milk base. Topped with shredded cheddar cheese and seasoned with parsley, salt, pepper, and oregano, it creates a satisfying meal perfect for any time of day. The stovetop-to-oven method ensures perfectly set edges and a tender center.

Updated on Tue, 27 Jan 2026 03:18:23 GMT
Colorful vegetable frittata with melted cheese, perfect for a vibrant breakfast. Save
Colorful vegetable frittata with melted cheese, perfect for a vibrant breakfast. | cravebop.com

This Vegetable Frittata is a colorful, oven-baked egg dish packed with seasonal vegetables and creamy cheese. It is a vibrant and easy Italian-inspired main dish that is perfect for breakfast, brunch, or a light dinner.

Colorful vegetable frittata with melted cheese, perfect for a vibrant breakfast. Save
Colorful vegetable frittata with melted cheese, perfect for a vibrant breakfast. | cravebop.com

With a yield of four servings, this dish provides a healthy balance of protein and fresh garden flavors. The combination of broccoli, bell peppers, and zucchini creates a beautiful texture that is complemented by the richness of melted cheddar cheese.

Ingredients

  • 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), 1/2 tsp salt, 1/4 tsp black pepper, 1/4 tsp dried oregano
  • Oil: 2 tbsp olive oil
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Instructions

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

Zusatztipps für die Zubereitung

To ensure success, use a 10-inch oven-safe skillet along with a whisk and mixing bowl. Note that this recipe contains eggs and milk; always check cheese labels for potential allergens. The recipe provides 260 calories and 16g of protein per serving.

Varianten und Anpassungen

You can easily customize this frittata by swapping in seasonal vegetables like spinach, mushrooms, or asparagus. For a dairy-free version, use a plant-based milk alternative and omit the cheese or use a vegan cheese substitute.

Serviervorschläge

Enjoy your vegetable frittata with a crisp green salad or a side of crusty bread. For a perfect beverage match, pair this dish with a light Sauvignon Blanc.

Golden brown vegetable frittata, a delicious and easy gluten-free meal option. Save
Golden brown vegetable frittata, a delicious and easy gluten-free meal option. | cravebop.com

This easy-to-follow recipe is a reliable choice for any occasion, offering a delicious way to enjoy fresh vegetables in a satisfying, high-protein meal.

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Recipe Guide

Can I make this ahead of time?

Yes, this dish stores well in the refrigerator for 3-4 days. Reheat individual slices in the microwave or oven at 350°F for 10-15 minutes until warmed through.

What vegetables work best?

Broccoli, bell peppers, zucchini, cherry tomatoes, and onions work beautifully. You can also substitute spinach, mushrooms, asparagus, or any seasonal vegetables you prefer.

Can I freeze leftovers?

Yes, wrap cooled slices tightly in plastic wrap and foil, then freeze for up to 3 months. Thaw overnight in the refrigerator before reheating.

Is this dairy-free?

The original version contains dairy, but you can easily make it dairy-free by using plant-based milk and vegan cheese or simply omitting the cheese entirely.

What should I serve with this?

Pair with a crisp green salad, crusty bread, or roasted potatoes for a complete meal. A light Sauvignon Blanc complements the flavors beautifully.

How do I know when it's done?

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

Vegetable Frittata Oven-Baked

Colorful oven-baked egg dish with seasonal vegetables and creamy cheese, ready in 40 minutes.

Prep duration
15 min
Cook duration
25 min
Complete duration
40 min
Created by Lindsey Carter


Skill level Easy

Heritage Italian

Output 4 Portions

Nutrition labels Meat-free, No gluten

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

Method

Phase 01

Preheat oven: Set oven to 375°F and allow to reach temperature.

Phase 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 to 5 minutes until vegetables begin to soften.

Phase 03

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

Phase 04

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

Phase 05

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

Phase 06

Set stovetop base: Cook on the stovetop for 2 to 3 minutes until edges begin to set.

Phase 07

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

Phase 08

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

Tools needed

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

Allergy alerts

Always review ingredients for potential allergens and seek professional medical advice if uncertain.
  • Contains eggs and dairy milk
  • Cheese and milk may contain lactose; use lactose-free or vegan alternatives if needed
  • Check cheese labels for potential allergens before use

Nutrition breakdown (per portion)

Values shown are estimates only - consult healthcare providers for specific advice.
  • Energy: 260
  • Fats: 17 g
  • Carbohydrates: 8 g
  • Proteins: 16 g