Autumn Vegetable Frittata is a simple seasonal dish made with roasted squash, eggs, fresh herbs, and melted cheese baked together until perfectly set. This easy recipe brings together fresh ingredients in a single skillet, making it a great option for breakfast, brunch, lunch, or a light dinner.

With minimal preparation and a short baking time, this frittata is a practical way to enjoy roasted vegetables in a filling egg-based meal. It can be served warm or enjoyed as leftovers throughout the week.

Why This Recipe Works So Well

• One-Pan Meal: Everything comes together in one oven-safe skillet, making preparation and cleanup easier.
• Uses Seasonal Produce: Roasted squash adds natural sweetness and pairs well with eggs and herbs.
• Versatile Serving Options: Serve it for breakfast, brunch, lunch, or dinner.
• Easy to Customize: Add other vegetables, herbs, or cheeses based on what you have available.
• Great for Leftovers: Slices can be stored and reheated for quick meals.
• Simple Ingredients: Uses everyday ingredients without complicated preparation.

Ingredient Notes & Helpful Substitutions

this Recipe

1. Roasted Squash: Butternut squash works well because it becomes tender and slightly sweet when roasted. Other winter squash varieties can also be used.
2. Eggs: Use fresh large eggs for the best structure and texture in the frittata.
3. Cheese: Cheddar adds a sharper flavor, while Gruyère provides a richer taste. You can also use mozzarella or Swiss cheese.
4. Fresh Herbs: Thyme and parsley complement the roasted vegetables, but rosemary, chives, or basil can also work.
5. Olive Oil: Helps sauté the squash and prevents sticking in the skillet.
6. Seasoning: Adjust salt and pepper based on the type of cheese used, as some cheeses are naturally saltier.

Chef’s Tip: Let the frittata rest for a few minutes after baking. This helps it set properly and makes slicing easier.

Autumn Vegetable Frittata

This frittata incorporates seasonal vegetables like roasted squash and fresh herbs, baked until puffed and golden with melted cheese. The dish has a tender and fluffy interior with crispy edges, presenting a colorful and inviting appearance. It combines the richness of eggs with the earthiness of roasted produce for a comforting meal.

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Prep Time 15 minutes mins

Cook Time 25 minutes mins

Total Time 40 minutes mins

Course Main Course

Cuisine seasonal

Servings 4

Calories 210 kcal

Equipment

• Oven
• Skillet or ovenproof frying pan
• Mixing bowl
• Whisk
• Spatula

Ingredients

  

• 1 cup roasted squash diced
• 6 large eggs beaten
• 1/2 cup shredded cheese cheddar or Gruyère
• 2 tablespoons fresh herbs chopped, such as thyme and parsley
• 1 tablespoon olive oil
• to taste salt and pepper

Instructions

 

• Preheat your oven to 375°F (190°C) and heat a skillet with a tablespoon of olive oil over medium heat. Sauté the roasted squash until it begins to brown slightly and releases a warm, sweet aroma, about 3-4 minutes.
  
• In a mixing bowl, whisk together the eggs until smooth and slightly frothy, then fold in the chopped herbs, salt, and pepper for seasoning.
  
• Pour the beaten eggs over the sautéed squash in the skillet, spreading it evenly with a spatula. Let it cook undisturbed for about 2-3 minutes until the edges begin to set and turn golden.
  
• Sprinkle the shredded cheese evenly across the surface of the eggs and vegetables, allowing it to melt as the eggs continue to set around the edges.
  
• Transfer the skillet to the preheated oven and bake for 15-20 minutes, or until the frittata is puffed, golden on top, and a knife inserted near the center comes out clean.
  
• Remove the skillet from the oven and let the frittata rest for a few minutes. Then, slide it onto a serving plate or cut directly from the skillet into wedges.
  
• Serve warm, garnished with additional herbs if desired, and enjoy the tender, cheesy, and seasonal flavors of this autumn-inspired frittata.
  

Keyword easy, fall, vegetables

Nutrition Information

Cooking Tips for Better Results

• Use Roasted Squash: Pre-roasted squash adds more flavor than adding raw squash directly to the eggs.
• Do Not Overcook the Eggs: Remove the frittata once the center is just set to keep the texture soft.
• Use an Oven-Safe Skillet: A cast iron or oven-safe pan makes the transition from stovetop to oven simple.
• Cut Even Slices: Let the frittata rest before slicing for cleaner wedges.
• Avoid Too Many Wet Ingredients: Excess moisture from vegetables can make the frittata watery.
• Shred Cheese Fresh: Freshly shredded cheese melts more evenly than pre-packaged varieties.

Creative Ways to Use Leftover Frittata

• Breakfast Sandwich: Add slices to toasted bread with greens or avocado.
• Wrap Filling: Place pieces inside tortillas with fresh vegetables.
• Salad Topping: Add chilled slices over a green salad for extra protein.
• Lunch Box Option: Pack individual portions for an easy meal.
• Toast Topping: Serve warm slices over crusty bread.
• Vegetable Bowl Addition: Add pieces to grain bowls with roasted vegetables.

More Fall Recipes To Try

1. Roasted Pumpkin Soup
2. Slow Cooker Tortellini Soup
3. Pumpkin Spice Granola Bars
4. Pear And Cranberry Crumble
5. Butternut Squash and Ginger Soup

Storage Guide

Frequently Asked Questions

1. Can I make this frittata without roasted squash?
   Yes. You can replace squash with roasted sweet potatoes, mushrooms, spinach, or other cooked vegetables.
2. Can I use frozen squash?
   Yes. Thaw and cook frozen squash before adding it to the frittata.
3. Why is my frittata watery?
   Extra moisture from vegetables can cause this. Cook vegetables thoroughly before adding eggs.
4. Can I prepare this recipe ahead of time?
   Yes. Make it ahead and store it in the refrigerator until ready to serve.
5. Can I make this without cheese?
   Yes. The recipe works without cheese, although the texture and flavor will be slightly different.
6. What pan works best for frittata?
   An oven-safe skillet, cast iron pan, or oven-safe frying pan works well.
7. How do I know when the frittata is done?
   The center should be set, and a knife inserted near the middle should come out clean.
8. Can I add meat to this frittata?
   Yes. Cooked bacon, sausage, or ham can be added for extra protein.

Noah Baker

hi there,
The Freshman Cook started as a place to keep track of recipes I wanted to make again. Somewhere along the way, it grew into a collection of meals that friends requested, desserts that disappeared too quickly, and weeknight dinners that made life a little easier.
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