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 Spinach And Cheese-Stuffed Portobello Caps?

You need 11 ingredients. The key ingredients include: 4 large portobello caps, Cooking spray, 1/4 teaspoon salt, divided, 1 cup fat-free ricotta cheese, and more.

Is Spinach And Cheese-Stuffed Portobello Caps suitable as vegetarian?

Yes, Spinach And Cheese-Stuffed Portobello Caps falls under the Vegetarian category and is a great choice for this type of meal.

How do I store leftover Spinach And Cheese-Stuffed Portobello Caps?

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

Spinach And Cheese-Stuffed Portobello Caps Recipe

Name: Spinach And Cheese-Stuffed Portobello Caps
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 4 large portobello caps; Cooking spray; 1/4 teaspoon salt, divided; 1 cup fat-free ricotta cheese; 1/4 teaspoon garlic powder; 1/4 teaspoon ground black pepper; 1/2 (10-ounce) package frozen chopped spinach, thawed and drained thoroughly; 1/3 cup chopped bottled roasted red bell peppers; 3/4 cup tomato sauce; 1/2 cup (2 ounces) shredded part-skim mozzarella; 1/2 teaspoon dried oregano

Try this homemade Spinach And Cheese-Stuffed Portobello Caps recipe the whole family will love. Made with portobello caps, Cooking spray, salt and ricot…

This Spinach And Cheese-Stuffed Portobello Caps relies on simple, everyday ingredients such as large portobello caps, cooking spray, salt, divided and fat-free ricotta cheese. It comes together quickly and makes 4 servings, at about 163 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Vegetarian

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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Spinach And Cheese-Stuffed Portobello Caps

Tips for the best results

Variations & substitutions

My Personal Notes

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Frequently Asked Questions