Cheesy Spinach Frittata

This Cheesy Spinach Frittata is the perfect balance of simple, satisfying, and nutritious. Made with fluffy eggs, tender sautéed spinach, and a blend of sharp cheddar and Parmesan cheese, it’s a go-to easy breakfast recipe that feels both comforting and wholesome. Whether you’re planning a quick weekday breakfast, a relaxed weekend brunch, or prepping meals ahead of time, this one-pan dish delivers big flavor with minimal effort. The combination of creamy eggs and melted cheese creates a rich texture, while the spinach adds freshness and a boost of nutrients. If you’re looking for a healthy, low-carb breakfast idea, this frittata is a reliable favorite that never disappoints.

table of contents

Time Breakdown

  • Prep Time: 10 minutes
  • Cook Time: 27–30 minutes
  • Total Time: ~40 minutes
  • Servings: 4–6

Ingredients List

  • 1 medium shallot, diced
  • 3 ounces sharp cheddar cheese, grated (about ¾ cup)
  • ½ ounce Parmesan cheese, finely grated (about ¼ cup)
  • 8 large eggs
  • ⅓ cup whole or 2% milk
  • ½ teaspoon kosher salt
  • ¼ teaspoon black pepper
  • 2 tablespoons olive oil
  • 5 ounces baby spinach (about 5 packed cups)

Kitchen Tools You’ll Need

This recipe doesn’t require fancy gadgets, just a few reliable kitchen basics to keep everything simple and stress-free.

  • Box grater
  • Chef’s knife
  • Cutting board
  • Large mixing bowl
  • Whisk
  • 10-inch oven-safe skillet
  • Rubber spatula or wooden spoon

Step-by-Step Beginner-Friendly Instructions

  1. Preheat your oven to 350°F and position a rack in the top third for even cooking.
  2. Dice the shallot into small, even pieces and grate both cheeses. Having everything prepped makes cooking smoother.
  3. In a large bowl, whisk the eggs until fully blended. Add milk, cheddar cheese, salt, and pepper, then whisk again until slightly frothy 🥚
  4. Heat olive oil in an oven-safe skillet over medium heat. Add the shallot and cook for about 3 minutes until soft and fragrant.
  5. Add the spinach in batches, stirring as it wilts. Cook for about 2 minutes until reduced and tender. 🌿
  6. Spread the vegetables evenly across the pan so every slice gets a balanced filling.
  7. Pour the egg mixture over the vegetables. Gently tilt the pan so the eggs settle evenly.
  8. Sprinkle Parmesan cheese over the top for extra flavor and a golden finish.
  9. Cook undisturbed on the stovetop for about 2 minutes until the edges begin to set.
  10. Transfer the skillet to the oven and bake for 18–20 minutes until the center is just set.
  11. For a lightly golden top, broil for 2–3 minutes, watching closely to avoid over-browning 🔥
  12. Let the frittata cool for 5 minutes before slicing into wedges and serving.

Pro Tips Section

  • Storage: Keep leftovers in an airtight container in the fridge for up to 4 days.
  • Frozen spinach option: Use thawed, well-drained frozen spinach if fresh isn’t available.
  • Meal prep: Slice into portions for quick grab-and-go breakfasts throughout the week.
  • Serving idea: Pair with toast, avocado, or a fresh salad for a complete meal.

Nutrition Table

Serving SizeCaloriesProteinCarbsFatFiberSugar
1 slice21813.6g3.4g16.6g0.5g1.8g

FAQs

Can I make this frittata dairy-free?

Yes, substitute milk with a dairy-free option and use plant-based cheese alternatives.

Can I add other vegetables?

Absolutely. Mushrooms, bell peppers, or onions work great in this recipe.

How do I know when it’s done?

The center should be firm and no longer runny when gently cut.

Disclaimer

This recipe is intended for general informational purposes only. Cooking times and nutritional values may vary depending on ingredients, brands, and equipment used. Always ensure eggs are fully cooked before consumption and adjust ingredients to suit dietary needs or allergies.

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Cheesy Spinach Frittata

This cheesy spinach frittata is a simple, low-carb, and healthy breakfast made with eggs, fresh spinach, and flavorful cheeses. Perfect for brunch or meal prep.
Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes
Servings: 4 servings
Course: Breakfast
Cuisine: American
Calories: 260

Ingredients
  

  • 8 eggs
  • 1/3 cup milk
  • 3 oz cheddar cheese
  • 1/2 oz parmesan cheese
  • 1 shallot
  • 5 oz spinach
  • 2 tbsp olive oil
  • salt and pepper to taste

Equipment

  • oven-safe skillet
  • mixing bowl
  • Whisk
  • knife
  • Cutting board

Method
 

  1. Preheat oven to 350°F.
  2. Sauté shallot and spinach in olive oil until softened.
  3. Whisk eggs, milk, cheddar cheese, parmesan cheese, salt, and pepper until combined.
  4. Pour the egg mixture into the skillet with vegetables and cook briefly on the stovetop.
  5. Bake for 18-20 minutes until set, then broil briefly for a golden top.

Nutrition

Calories: 260kcalCarbohydrates: 4gProtein: 16gFat: 20gSaturated Fat: 8gPolyunsaturated Fat: 2gMonounsaturated Fat: 8gCholesterol: 360mgSodium: 420mgPotassium: 350mgFiber: 1gSugar: 2gVitamin A: 2200IUVitamin C: 12mgCalcium: 220mgIron: 2.5mg

Notes

You can freeze this frittata for up to 2 months. If using frozen spinach, make sure to drain it thoroughly before cooking to avoid excess moisture.

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Conclusion

This Cheesy Spinach Frittata is a perfect example of how simple ingredients can create a satisfying and flavorful meal. It’s quick to prepare, easy to customize, and ideal for everything from busy mornings to relaxed brunches. With its rich, cheesy texture and fresh spinach flavor, it’s both comforting and nutritious. Whether you’re following a low-carb lifestyle or just need a reliable breakfast option, this frittata is one you’ll come back to again and again.