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Easy Mushroom and Spinach Frittata: The Perfect Anytime Meal


  • Author: Elsa
  • Total Time: 50 minutes
  • Yield: 46 servings 1x
  • Diet: Vegetarian

Description

A rich and savory frittata packed with mushrooms, spinach, and melted cheese — perfect for breakfast, brunch, or a light dinner.


Ingredients

Scale

6 large eggs 250g mushrooms, sliced (button, cremini, or portobello) 2 handfuls fresh spinach (or 1 frozen portion, thawed and drained) 100g grated cheese (cheddar, mozzarella, or feta) 75ml milk or cream 1 large onion, diced 1 tbsp butter or olive oil Salt and black pepper to taste Optional Add-ins: garlic, fresh herbs (parsley, thyme, basil), bell peppers, zucchini, cherry tomatoes, cooked bacon, ham, or smoked salmon


Instructions

1. Preheat the oven to 180°C (350°F). 2. Whisk eggs, milk, and cheese together in a large bowl; season with salt and pepper. 3. In an oven-safe skillet, sauté onions and mushrooms in butter until softened and golden. 4. Add spinach and cook until wilted. 5. Pour egg mixture into the skillet, gently stirring to combine. 6. Bake for 30–40 minutes, until the center is set and top is golden. 7. Let cool slightly, slice, and serve warm or at room temperature.

Notes

For extra flavor, add garlic or fresh herbs. You can also include cooked meats or extra vegetables to customize it.

  • Prep Time: 15 minutes
  • Cook Time: 35 minutes
  • Category: Breakfast
  • Method: Skillet + Baking
  • Cuisine: Italian

Nutrition

  • Serving Size: 1 slice
  • Calories: 200
  • Sugar: 3g
  • Sodium: 300mg
  • Fat: 14g
  • Saturated Fat: 6g
  • Unsaturated Fat: 8g
  • Trans Fat: 0g
  • Carbohydrates: 4g
  • Fiber: 1g
  • Protein: 14g
  • Cholesterol: 225mg

Keywords: mushroom spinach frittata, vegetarian frittata, breakfast frittata, egg bake