This Ina Garten Roasted Vegetable Frittata Recipe is a colorful and cheesy dish, which includes roasted red bell peppers and Gruyère cheese. It’s a classic, foolproof recipe, ready in about 1 hour and 10 minutes.
Jump to RecipeIna Garten Roasted Vegetable Frittata Ingredients
- 2 red bell peppers, diced
- 1 medium zucchini, diced
- 1 large yellow onion, diced
- 3 tablespoons olive oil
- 1 teaspoon kosher salt (or to taste)
- Freshly ground black pepper, to taste
- 8 large eggs
- 1/2 cup heavy cream
- 1 cup grated Gruyère or Fontina cheese
- 1/4 cup grated Parmesan cheese
- 2 tablespoons chopped fresh parsley (optional)

How To Make Ina Garten Roasted Vegetable Frittata Recipe
- Preheat the oven: Preheat your oven to 425°F (220°C).
- Roast the vegetables: Toss diced bell peppers, zucchini, and onion with olive oil, salt, and pepper. Spread on a baking sheet and roast for 20–25 minutes, until tender and caramelized. Remove and set aside.
- Prepare the egg mixture: In a large bowl, whisk together eggs, heavy cream, Gruyère, Parmesan, and a pinch of salt and pepper.
- Combine and assemble: Lower oven temp to 350°F (175°C). Add roasted vegetables to a greased ovenproof skillet or baking dish. Pour the egg mixture over top.
- Bake the frittata: Bake for 25–30 minutes, or until the center is just set and the top is golden. Let cool slightly.
- Garnish and serve: Top with chopped parsley if desired. Serve warm, at room temperature, or chilled.

Recipe Tips
-
Can I use different vegetables?
Yes, try mushrooms, asparagus, spinach, or cherry tomatoes. -
What’s the best cheese substitute?
Fontina, Swiss, or sharp cheddar all melt well and work great. -
How to know when it’s done:
The center should be just set and not jiggly. It will continue to firm as it cools. -
Can I make it ahead?
Yes, it can be refrigerated and served cold or reheated. -
Do I need a cast iron skillet?
Any ovenproof skillet or baking dish will work.
What To Serve With Roasted Vegetable Frittata
This frittata pairs well with light and fresh sides like:
- Mixed green salad
- Toast or croissants
- Fresh fruit salad
- Roasted potatoes
- Iced coffee or mimosas

How To Store Roasted Vegetable Frittata
Refrigerate: Store leftovers in an airtight container for up to 4 days.
Freeze: Slice and freeze in individual portions for up to 2 months. Reheat in the microwave or oven.
Roasted Vegetable Frittata Nutrition Facts
- Calories: ~320
- Carbohydrates: 7g
- Protein: 14g
- Fat: 26g
- Sodium: 520mg
Nutrition information is estimated and may vary based on ingredients and portions used.
FAQs
Can I make this dairy-free?
Yes, use plant-based cream and cheese alternatives.
Why is my frittata watery?
Overcrowded veggies or under-roasting can lead to excess moisture—roast thoroughly.
Can I use egg whites only?
Yes, but the texture will be lighter and less rich.
Should I let the frittata cool before slicing?
Yes, letting it cool for 5–10 minutes helps it set and makes slicing easier.
Try More Recipes:
- Ina Garten Honey White Bread Recipe
- Ina Garten Blueberry Ricotta Breakfast Cake Recipe
- Ina Garten Hard Boiled Eggs Recipe
Ina Garten Roasted Vegetable Frittata Recipe
Course: BreakfastCuisine: AmericanDifficulty: Easy6
servings15
minutes55
minutes320
kcalA vibrant, cheesy baked frittata with roasted vegetables and herbs—perfect for brunch, lunch, or light dinners.
Ingredients
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2 red bell peppers, diced
-
1 medium zucchini, diced
-
1 large yellow onion, diced
-
3 tbsp olive oil
-
1 tsp kosher salt
-
Black pepper to taste
-
8 large eggs
-
1/2 cup heavy cream
-
1 cup grated Gruyère or Fontina
-
1/4 cup grated Parmesan
-
2 tbsp chopped parsley (optional)
Directions
- Preheat oven to 425°F.
- Roast vegetables with oil, salt, and pepper for 20–25 minutes.
- Whisk eggs, cream, cheeses, and seasoning.
- Lower oven to 350°F. Combine roasted veggies and egg mix in skillet.
- Bake for 25–30 minutes until set and golden.
- Cool slightly, garnish with parsley, and serve.
