This oven-baked frittata blends caramelized zucchini, red peppers, cherry tomatoes, and baby spinach with a creamy mixture of eggs, feta, and Parmesan. Roasting the vegetables first enhances their natural sweetness and texture. Finished with fresh basil, this dish offers a light yet hearty meal perfect for any time of day.
Easy to prepare with straightforward steps, it’s ideal for a gluten-free and vegetarian option. Variations include swapping cheeses or adding potatoes for extra heartiness. Serve warm or room temperature for best flavor.
I remember the first time I made this roasted vegetable frittata—how the smell of caramelized peppers and onions filled my kitchen and made it impossible not to sneak a taste even before it was fully cooked. It quickly became a go-to for any meal, whether brunch with friends or a cozy solo dinner.
One afternoon, unexpected guests arrived just as I was halfway through roasting the veggies, and I nervously pulled together the egg mixture. Watching everyone’s delighted faces as I served the warm frittata made that rushed moment feel like pure magic.
Ingredients
- Zucchini, red bell pepper, onion, cherry tomatoes, spinach: Roasting these brings out a natural sweetness that elevates the frittata beyond ordinary eggs
- Olive oil: Use good quality for a richer flavor and better caramelization
- Sea salt and black pepper: Season simply to let the veggies shine
- Eggs: The base that holds everything together; fresh is best here
- Milk: Adds creaminess; dairy-free alternatives work well to keep it light
- Feta and Parmesan cheese: They give tangy and savory depth—feel free to adjust depending on your taste or dietary needs
- Dried oregano and thyme: These herbs whisper a hint of earthiness that complements the roasted vegetables
- Fresh basil: Garnishing with basil brings brightness just before serving
Instructions
- The Part Where Magic Happens:
- Start by roasting the vegetables until they smell sweet and just begin to turn golden, filling your kitchen with autumn warmth. As they soften, whisk your eggs with cheese and herbs, noticing the creamy texture coming together. Then fold in the goodies and pour everything into your skillet—the colors swirling in promise of a cozy meal. Baking gently until set, you’ll hear soft crackling from the oven, the edges turning a delicate gold. Cooling slightly, the frittata rests, ready to be sliced and shared.
This frittata became more than just a recipe on a busy weeknight—it’s the thing that brought my family together, everyone reaching out for seconds and savoring something homemade and heartfelt.
Serving Ideas That Clicked
I love pairing this frittata with a crisp green salad tossed in lemon vinaigrette or some crusty bread to soak up every bit. It works just as well warm or at room temperature, making it perfect for potlucks or leisurely brunches.
Keeping It Fresh
Leftovers reheat beautifully in a low oven, just enough to warm through without drying out. If you want to prepare ahead, you can roast the vegetables a day in advance and keep them refrigerated, then assemble the frittata right before baking.
A Time This Recipe Saved the Day
When I was juggling back-to-back meetings and the fridge was looking bare, this frittata threw me a lifeline—it was quick to pull together and satisfying enough to keep everyone happy for hours.
- Invite friends to add their favorite veggies for a personalized twist
- Keep a stash of frozen spinach handy for last-minute additions
- Remember fresh basil really wakes up the flavors—don’t skip it
Thanks for cooking along with me—here’s to many joyful meals filled with good food and good company.
Questions & Answers About the Recipe
- → Can I use other vegetables instead of those listed?
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Yes, vegetables like mushrooms, zucchini, or cooked potatoes can be added or substituted to suit your taste.
- → How do I ensure the frittata cooks evenly?
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Roast the vegetables first, then pour the egg mixture evenly in a greased oven-safe skillet. Bake until set with a slight golden top.
- → Can dairy-free alternatives be used for cheeses and milk?
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Absolutely. Substitute milk with plant-based options and omit or replace cheeses with dairy-free varieties.
- → What is the best way to serve this dish?
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This frittata is delicious warm or at room temperature, paired nicely with a simple green salad or crusty bread.
- → How long can leftovers be stored?
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Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat gently before serving.