Sheet Pan Frittata is a delightful and easy baked egg dish that brings a burst of flavor to your breakfast table. This recipe is not just simple; it’s versatile and perfect for feeding a crowd or meal prepping for the week. Packed with nutritious ingredients like kale, asparagus, and green bell peppers, this frittata can be customized with your favorite cheeses. With just one sheet pan needed, cleanup is a breeze. Let’s jump into this delicious and satisfying recipe!
Why You’ll Love This Sheet Pan Frittata
This Sheet Pan Frittata is an incredible way to enjoy a hearty breakfast without the fuss. Here are six reasons to love it:
- Quick and Easy: This recipe comes together in just 30 minutes, making it ideal for busy mornings.
- Healthy Ingredients: With kale and asparagus, you’re getting a nutritious boost in every bite.
- Perfect for Meal Prep: This frittata can be made ahead of time and stored for quick meals.
- Customizable: You can easily swap vegetables or cheese to suit your taste.
- Great for Feeding a Crowd: One pan serves 6-8, making it perfect for brunch gatherings.
- Vegetarian-Friendly: This dish is suitable for those following a vegetarian diet, ensuring everyone can enjoy it.
Ingredients for Sheet Pan Frittata
Gather these items:
- 12 large eggs
- 1 cup milk
- Kosher salt, about 1/2 tsp (to taste)
- Black pepper, about 1/2 tsp (to taste)
- 2 cups kale, chopped
- 1 cup chopped asparagus and green bell peppers
- 1 cup grated or crumbled cheese (such as sharp cheddar or goat cheese)
How to Make Sheet Pan Frittata Step-by-Step
- Step 1: Preheat your oven to 375°F (190°C). Grease a baking sheet generously with cooking spray, olive oil, or butter to prevent sticking.
- Step 2: Wash and chop the kale, asparagus, and green bell peppers into bite-sized pieces.
- Step 3: Crack all 12 eggs into a large mixing bowl. Add 1 cup of milk, kosher salt, and black pepper. Whisk thoroughly.
- Step 4: Add the chopped vegetables to the egg mixture. Stir well to evenly incorporate.
- Step 5: Pour the egg and vegetable mixture onto the prepared baking sheet. Spread evenly.
- Step 6: Evenly sprinkle 1 cup of cheese over the top.
- Step 7: Place the baking sheet in the preheated oven. Bake for 20 minutes.
- Step 8: Remove from the oven and allow to cool completely. Cut into squares or triangles for serving.

Pro Tips for the Best Sheet Pan Frittata
Keep these in mind for a perfect frittata:
- Ensure your baking sheet is well-greased to avoid sticking.
- Feel free to add herbs or spices for extra flavor.
- This recipe is great for a quick meal prep option, as it keeps well in the refrigerator.
Best Ways to Serve Sheet Pan Frittata
Enjoy your frittata in various ways:
- Serve warm with a side of fresh fruit for a wholesome meal.
- Pair with toast for a complete breakfast spread.
- Make a frittata sandwich by placing the frittata between two slices of bread.
How to Store and Reheat Sheet Pan Frittata
To store, cover the frittata with plastic wrap and keep it in the refrigerator for up to 4 days. To reheat, simply place slices in the microwave for about 30 seconds or until warmed through. This makes it an excellent option for meal prep!
Frequently Asked Questions About Sheet Pan Frittata
What’s the secret to perfect Sheet Pan Frittata?
The key to a perfect frittata is whisking the eggs thoroughly and ensuring even distribution of the vegetables. This helps create a fluffy texture and avoids any uncooked bits.
Can I make Sheet Pan Frittata ahead of time?
Absolutely! This frittata is perfect for making ahead. Simply prepare it, let it cool, then store it in the refrigerator for up to four days.
How do I avoid common mistakes with Sheet Pan Frittata?
To avoid common mistakes, ensure your baking sheet is well-greased and don’t overcook it. A perfectly cooked frittata should be set in the center and slightly puffed.
Variations of Sheet Pan Frittata You Can Try
Here are a few delicious variations to consider:
- Sheet Pan Omelet: Add different proteins like ham or bacon for a heartier option.
- Gluten-Free Sheet Pan Frittata Recipe: This recipe naturally fits gluten-free diets.
- Vegetable Frittata on a Sheet Pan: Experiment with seasonal vegetables for a fresh twist.

For more delicious recipes, check out our Breakfast Enchiladas or Creamy Italian Meatball Soup. You can also explore Soft Christmas Peppermints for a sweet treat!
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Sheet Pan Frittata: 7 Delicious Ingredients for Breakfast
- Total Time: 30 minutes
- Yield: Serves 6-8 1x
- Diet: Vegetarian
Description
Easy Sheet Pan Frittata Recipe
Ingredients
- 12 large eggs
- 1 cup milk
- Kosher salt, about 1/2 tsp (to taste)
- Black pepper, about 1/2 tsp (to taste)
- 2 cups kale, chopped
- 1 cup chopped asparagus and green bell peppers
- 1 cup grated or crumbled cheese (such as sharp cheddar or goat cheese)
Instructions
- Preheat your oven to 375°F (190°C). Grease a baking sheet generously with cooking spray, olive oil, or butter to prevent sticking.
- Wash and chop the kale, asparagus, and green bell peppers into bite-sized pieces.
- Crack all 12 eggs into a large mixing bowl. Add 1 cup of milk, kosher salt, and black pepper. Whisk thoroughly.
- Add the chopped vegetables to the egg mixture. Stir well to evenly incorporate.
- Pour the egg and vegetable mixture onto the prepared baking sheet. Spread evenly.
- Evenly sprinkle 1 cup of cheese over the top.
- Place the baking sheet in the preheated oven. Bake for 20 minutes.
- Remove from the oven and allow to cool completely. Cut into squares or triangles for serving.
Notes
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Category: Breakfast
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 square
- Calories: 145
- Sugar: 2 g
- Sodium: 300 mg
- Fat: 9 g
- Saturated Fat: 3 g
- Unsaturated Fat: 4 g
- Trans Fat: 0 g
- Carbohydrates: 4 g
- Fiber: 1 g
- Protein: 11 g
- Cholesterol: 370 mg
