How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Tomato, spinach, and mushroom frittata?

You need 10 ingredients. The key ingredients include: 2 tbsp olive oil, divided, 1 cup sliced baby portobello mushrooms, 1 cup quartered cherry tomatoes, 1 clove garlic, crushed, and more.

Is Tomato, spinach, and mushroom frittata suitable as breakfast?

Yes, Tomato, spinach, and mushroom frittata falls under the Breakfast category and is a great choice for this type of meal.

How do I store leftover Tomato, spinach, and mushroom frittata?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Tomato, spinach, and mushroom frittata Recipe

Name: Tomato, spinach, and mushroom frittata
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 tbsp olive oil, divided; 1 cup sliced baby portobello mushrooms; 1 cup quartered cherry tomatoes; 1 clove garlic, crushed; 1 cup fresh spinach, torn; 7 eggs; 1/2 tsp salt; 1/2 tsp dried rosemary; 1/2 tsp dried thyme; 1/4 tsp pepper

Start your day right with this Tomato, spinach, and mushroom frittata recipe. Made with olive oil, baby portobello mushrooms, quartered cherry tomatoes …

This Tomato, spinach, and mushroom frittata relies on simple, everyday ingredients such as olive oil, divided, quartered cherry tomatoes, garlic, crushed and fresh spinach, torn. It comes together quickly and makes 4 servings, at about 345 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's an easy way to start the day, whether you're cooking a relaxed weekend breakfast or need something satisfying before a busy morning. Pair it with fresh fruit or your favorite hot drink to round out the meal.

Updated Jun 30, 2026

Serves 4 Breakfast

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Feel free to swap in similar ingredients you already have on hand and adjust seasoning to taste.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Tomato, spinach, and mushroom frittata

Tips for the best results

Variations & substitutions

My Personal Notes

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Frequently Asked Questions