Portobello Mushroom Pizza Recipe

This post may contain affiliate links (disclosure). 

For a unique take on pizza, try this Portobello Mushroom Pizza recipe! By using a portobello mushroom cap as the crust, you’ll get all the deliciousness of pizza in a healthy, low-carb, and gluten-free form. Easy to prepare and full of flavor, it’s a fantastic dish for pizza lovers looking to switch things up.

Who says that pizza has to have a crust made out of dough? For a different twist on pizza, try this portobello mushroom pizza recipe! In this portobello pizza, the pizza crust is a giant portobello mushroom cap!

portobello mushroom pizza

Why You’ll Love Portobello Mushroom Pizza

  • Healthy and Low-Carb: This recipe is perfect for those looking to enjoy pizza without the carbs or guilt. With portobello mushrooms as the base, it’s low in calories and packed with nutrients like fiber, protein, and vitamins, making it a healthier alternative to traditional pizza.
  • Gluten-Free Option: Since the crust is made from a portobello mushroom, this pizza is naturally gluten-free, making it ideal for those with dietary restrictions. No need to sacrifice taste for dietary needs!
  • Easy to Make: This recipe requires minimal prep time and is ready in just 20 minutes! It’s perfect for a quick weeknight dinner or lunch, and you can even make it ahead of time for easy reheating later.
  • Flavorful and Satisfying: Despite being low in calories, this portobello mushroom pizza is packed with flavor. The combination of ricotta, tomato sauce, and melted cheese on top of a juicy mushroom makes each bite rich and satisfying.
  • Great for Meal Prep: You can make a batch of these portobello pizzas in advance and store them in the fridge for up to a few days. They reheat easily in the microwave, making them perfect for busy days when you need a quick meal.

Portobello mushroom pizza is much healthier than traditional pizza – portobello mushroom has very few calories and carbs (just 20 calories in an average portobello mushroom)! Portobello mushrooms are also very nutritious – packed with vitamins, fiber and protein. Portobello mushroom pizza is healthy, tasty and filling – and that’s a very good reason to make it today!

Portobello Mushroom Pizza Recipe

Ingredients

  • 4 large portobello mushrooms – Large mushroom caps serve as the base for the pizza, providing a hearty, low-carb “crust.”
  • 8 tbsp ricotta cheese – Adds a creamy texture and mild flavor, balancing the richness of the toppings.
  • 8 tbsp pasta sauce (or tomato sauce) – Brings classic pizza flavor with its tangy, tomato goodness.
  • 1 cup shredded cheese – Melts beautifully over the pizza, adding a gooey, cheesy finish. Use your favorite variety like mozzarella or a blend.
  • 1 tsp salt – Enhances the natural flavors of the mushrooms and toppings.
  • 1/4 tsp pepper – Adds a hint of spice to the pizza for extra depth.

See the printable recipe card at the bottom of this article.

Kitchen Tools You Need To Make Portobello Mushroom Pizza

  • Baking sheet – To hold the mushroom caps while they bake and keep everything together.
  • Microwave – Used for precooking the portobello mushrooms to make them tender before adding toppings.
  • Measuring spoons – To measure out the ricotta, pasta sauce, and seasonings accurately.
  • Foil – For lining the baking sheet, making cleanup easier.

Instructions

  1. Preheat oven to 425F. Line the baking sheet with foil.
  2. Wash the portobello mushrooms. Remove the stems and discard. The portobello mushroom caps will serve as the pizza bases!
  3. Precook the portobellos in the microwave – put the portobello mushroom caps on a large plate and microwave for 2 minutes.
  4. Now assemble the portobello pizzas. Put the portobello mushroom caps on a baking sheet (gill side up). Sprinkle each portobello with 1/8 tsp of salt and some pepper.  Spread each mushroom with 2 tbsp of ricotta cheese. Spread 2 tbsp of pasta sauce on top of the ricotta on each mushroom. Sprinkle each portobello mushroom with 1/4 cup of shredded cheese.
  5. Put the baking sheet in the oven. Bake for 15 minutes.

Portobello mushroom pizzas can be made in advance and reheated in a microwave. I usually make a double-batch of them, then each the leftovers for next day’s lunch. Portobello mushroom pizzas are an excellent portable lunch, they can be eaten hot or cold, so they are very convenient to pack in a lunchbox.

Here’s a picture of 6 portobello mushroom pizzas on a baking sheet:

portobello mushroom pizzas on a baking sheet

Enjoy your portobello mushroom pizza!

Serving Suggestions

  • Serve these portobello mushroom pizzas as a light lunch or dinner with a side of green salad with cauliflower or a simple pear and gorgonzola salad.
  • Add some roasted vegetables like zucchini, bell peppers, or asparagus on the side for a filling, veggie-packed meal.
  • For a heartier dish, pair it with a warm bowl of tomato soup or a side of cheesy garlic bread.
  • Serve with a sprinkle of fresh herbs like basil or parsley for an added burst of flavor and color.
  • These pizzas also make a great appetizer for a gathering—just slice them into smaller pieces for easy sharing!

Tips For Success

  • Precook the Mushrooms: Microwaving the portobello mushrooms before adding the toppings helps release excess moisture and ensures the mushrooms are tender but not soggy. Don’t skip this step to avoid watery pizza!
  • Season Well: Portobello mushrooms have a mild, earthy flavor, so don’t be shy with the salt and pepper. You can even add extra seasonings like garlic powder, Italian seasoning, or crushed red pepper flakes for more flavor.
  • Cheese Choice: While shredded mozzarella is a classic, feel free to mix things up with other types of cheese like cheddar, gouda, or even goat cheese. Each option will add a unique flavor to your pizza.
  • Don’t Overfill: Be mindful of the toppings. Portobello mushrooms are quite sturdy, but they can only hold so much. Keep the toppings light to avoid spilling or overwhelming the mushroom base.
  • Make Ahead: These pizzas are perfect for meal prep. You can assemble them in advance and store them in the fridge until you’re ready to bake. They also reheat well, making them ideal for a quick and easy lunch or dinner.
  • Watch the Bake Time: Since the mushrooms are precooked, the pizzas don’t need long in the oven. Keep an eye on them, and once the cheese is melted and bubbly, they’re ready to enjoy.

Variations And Substitutions

  • Cheese Variations: While this recipe calls for shredded mozzarella, you can easily switch it up with your favorite cheeses. Try goat cheese for a tangy twist, provolone for a smoky flavor, or cheddar for an extra sharp bite. Each type of cheese will give your portobello pizzas a unique flavor profile.
  • Vegan Option: If you’re looking to make this dish vegan, simply replace the ricotta and shredded cheese with dairy-free alternatives. Cashew ricotta or almond-based cheese work wonderfully and still provide that creamy, cheesy goodness. Just make sure the pasta sauce you use is also vegan!
  • Meat Lovers: For those who want to add some protein, feel free to top your portobello pizzas with cooked sausage, pepperoni, or shredded chicken. These toppings add a heartier element to the dish while keeping the mushroom base intact.
  • Herb and Seasoning Alternatives: You can also experiment with different herbs and spices. Fresh basil or oregano will add a classic Italian flavor, while a sprinkle of rosemary or thyme brings in an earthy, aromatic touch. If you like heat, don’t hesitate to add a dash of red pepper flakes or drizzle some hot sauce over the finished pizzas.
  • Gluten-Free and Keto-Friendly: This recipe is naturally gluten-free and keto-friendly, but for extra flavor, you can add low-carb or keto-friendly toppings like crispy bacon, sautéed spinach, or roasted bell peppers. These additions will boost the flavor while keeping the dish within dietary guidelines.
  • Different Sauces: Instead of traditional pasta sauce, you can try pesto for a nutty, herby flavor or even a white garlic sauce for a rich, creamy base. These sauces change up the pizza entirely while still keeping it light and delicious.

Storage and Reheating

  • Refrigeration: Store any leftover portobello mushroom pizzas in an airtight container in the refrigerator for up to 3 days. Make sure they have cooled completely before placing them in the fridge to avoid condensation and sogginess.
  • Freezing: For longer storage, you can freeze the cooked pizzas. Place them on a baking sheet to freeze individually, then transfer them to a freezer-safe container or bag once solid. They will keep well in the freezer for up to 3 months.
  • Reheating: To reheat the pizzas, microwave them for 1-2 minutes until warmed through. If you prefer a crispier texture, you can reheat them in the oven at 350°F for about 5-7 minutes or until the cheese is bubbly again.
  • Eating Cold: These pizzas also taste great cold! You can pack them for a quick and easy lunch without worrying about reheating them, making them a perfect meal prep option.

Frequently Asked Questions

Can I use different types of mushrooms for this recipe?

Yes, while portobello mushrooms are ideal due to their large size and sturdy texture, you can experiment with other large mushrooms like cremini or even large shiitake mushrooms. Keep in mind that smaller mushrooms may not hold as many toppings and may require less cooking time.

Can I make these pizzas ahead of time?

Absolutely! You can assemble the portobello mushroom pizzas in advance and store them in the refrigerator until you’re ready to bake. They can also be made in batches and reheated for easy lunches or dinners. If you’re freezing them, be sure to bake them first and freeze them after they’ve cooled.

What can I serve with portobello mushroom pizza?

These pizzas pair well with a fresh salad, roasted vegetables, or even a light pasta dish. You can also serve them with a side of garlic bread or a bowl of soup for a more filling meal. If you’re looking for a simple pairing, a mixed green salad with a light vinaigrette works beautifully.

How do I prevent the mushrooms from getting too watery?

Microwaving the mushrooms before adding the toppings helps release excess moisture, preventing them from becoming soggy. You can also pat the mushrooms dry with a paper towel after microwaving them to remove any additional water.

Can I add meat to the pizzas?

Yes, feel free to add your favorite meats like cooked sausage, pepperoni, or shredded chicken. Make sure the meat is fully cooked before adding it to the pizza, as the baking time for the pizzas is relatively short and won’t be enough to cook raw meat.

Other Easy Portobello Mushroom Recipes

Sautéed Garlic Portobello Mushrooms: These tender and flavorful portobello mushrooms are sautéed with garlic for an easy, savory side dish.

Crispy Air Fryer Portobello Mushrooms: Lightly seasoned and air-fried to perfection, these portobello mushrooms are crispy on the outside and juicy inside.

Air Fryer Low-Carb Portobello Pizza: A low-carb pizza made with a portobello mushroom base, topped with cheese and sauce, and cooked to perfection in the air fryer.

Oven-Baked Eggs in Portobello Mushroom Caps: Portobello mushroom caps are filled with eggs and baked in the oven for a hearty and protein-packed breakfast or brunch.

Instant Pot Low-Carb Portobello Pizza: Quick and easy portobello mushroom pizzas made in the Instant Pot, perfect for a low-carb meal that’s full of flavor.

Stuffed Portobello Mushrooms with Creamy Cottage Cheese: These rich and satisfying portobello mushrooms are stuffed with a creamy cottage cheese mixture and baked to golden perfection.

Portobello Mushroom Pizza with Fresh Basil and Cherry Tomatoes: A fresh and vibrant pizza made with portobello mushrooms as the crust, topped with juicy cherry tomatoes, basil, and mozzarella.

Click Here To Pin This Recipe

Portobello Mushroom Pizza Recipe

This delicious Portobello Mushroom Pizza offers a low-carb, gluten-free alternative to traditional pizza. With a hearty portobello mushroom as the base, topped with ricotta cheese, pasta sauce, and shredded cheese, it’s both nutritious and flavorful. Perfect for lunch, dinner, or a fun twist on pizza night!
Prep Time5 minutes
Cook Time15 minutes
Total Time20 minutes
Course: Main Course
Cuisine: American
Keyword: gluten-free pizza, low carb pizza, portobello mushroom pizza, vegetarian pizza
Cooking Method: Oven
Diet: Low Carb, Vegetarian
Servings: 4
Calories: 162kcal

Ingredients

  • 4 large portobello mushrooms
  • 8 tbsp ricotta cheese
  • 8 tbsp pasta sauce or tomato sauce
  • 1 cup shredded cheese
  • 1 tsp salt
  • 1/4 tsp pepper

Recommended Kitchen Tools (click the links below to see the items used to make this recipe)

Instructions

  • Preheat oven to 425°F and line a baking sheet with foil.
  • Wash the portobello mushrooms, remove and discard the stems.
  • Microwave the portobello caps on a large plate for 2 minutes to precook them.
  • Place the mushroom caps on the baking sheet (gill side up). Season each with salt and pepper.
  • Spread 2 tbsp of ricotta cheese on each mushroom cap, followed by 2 tbsp of pasta sauce.
  • Top each with 1/4 cup of shredded cheese.
  • Bake in the oven for 15 minutes until the cheese is melted and bubbly.
  • Remove from the oven and enjoy your portobello mushroom pizza!

Notes

  • These pizzas can be made ahead and reheated in the microwave. Great for meal prep or packed lunches!
NEVER MISS A RECIPE!I publish a new recipe several times per week. Want the new recipes in your inbox? Sign up for FREE notifications!

Nutrition

Calories: 162kcal | Carbohydrates: 6g | Protein: 12g | Fat: 11g | Saturated Fat: 6g | Polyunsaturated Fat: 0.5g | Monounsaturated Fat: 3g | Trans Fat: 0.003g | Cholesterol: 37mg | Sodium: 932mg | Potassium: 449mg | Fiber: 2g | Sugar: 4g | Vitamin A: 453IU | Vitamin C: 2mg | Calcium: 211mg | Iron: 1mg
Save This Recipe

More Pizza Recipes

Save this for later on your social media:


Get Melanie's FREE Recipes In Your Inbox!

Similar Posts

One Comment

Leave a Reply

Your email address will not be published. Required fields are marked *

Rate This Recipe (only if you tried it, otherwise leave blank)