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Mushroom and Spinach Frittata

Mushroom and Spinach Frittata Recipe – Simple, Flavorful Brunch


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  • Author: lia
  • Total Time: 30 mins
  • Yield: 6 slices 1x
  • Diet: Vegetarian

Description

A hearty mushroom and spinach frittata packed with veggies and protein—perfect for brunch, meal prep, or dinner.


Ingredients

Scale

6 large eggs

1 cup mushrooms (cremini or portobello)

1 cup spinach (fresh or thawed frozen)

1 medium zucchini, sliced thin

1 small onion, finely chopped

½ cup shredded cheese (cheddar, mozzarella, or goat)

1 tablespoon olive oil

2 garlic cloves, minced

Salt and pepper, to taste

Pinch of red pepper flakes (optional)


Instructions

1. Preheat oven to 375°F (190°C).

2. Heat olive oil in oven-safe skillet. Sauté onion 2–3 minutes.

3. Add garlic and mushrooms; cook until moisture evaporates.

4. Add zucchini and spinach. Cook until spinach is wilted. Season.

5. Whisk eggs with salt, pepper, and cheese.

6. Pour eggs over veggie mixture. Cook 2–3 minutes without stirring.

7. Transfer skillet to oven. Bake for 10–12 minutes until set.

8. Let rest 5 minutes before slicing and serving.

Notes

Use fresh or frozen spinach—thaw and drain frozen well.

Try feta, goat cheese, or omit cheese for dairy-free version.

Great served warm or cold.

  • Prep Time: 10 mins
  • Cook Time: 20 mins
  • Category: Breakfast, Brunch
  • Method: Baked
  • Cuisine: American

Nutrition

  • Serving Size: 1 slice
  • Calories: 160
  • Sugar: 1g
  • Sodium: 240mg
  • Fat: 11g
  • Saturated Fat: 4g
  • Unsaturated Fat: 5g
  • Trans Fat: 0g
  • Carbohydrates: 3g
  • Fiber: 1g
  • Protein: 10g
  • Cholesterol: 190mg