Spinach and Cheese Stuffed Portobello Mushroom
A savory dish that combines earthy flavors with gooey goodness, Spinach and Cheese Stuffed Portobello Mushroom is perfect for dinner parties or a cozy night in. This recipe offers a delightful vegetarian option that pleases both the palate and the eye. The tender mushroom caps cradle a creamy filling of fresh spinach and melty cheese, making each bite a satisfying experience. Whether you’re serving it as an appetizer or a main course, this dish fits various occasions seamlessly.
Why You’ll Love This Recipe
- Easy to Prepare: With simple ingredients and straightforward steps, this dish can be made quickly, even on busy weeknights.
- Flavorful Combination: The blend of spinach and three types of cheese creates a rich taste that everyone will enjoy.
- Versatile Dish: Serve it as an appetizer or a main course; it works beautifully in any meal setting.
- Healthy Option: Packed with nutrients from spinach and lower in carbs, it’s ideal for those seeking healthier meals.
Tools and Preparation
Before diving into this delicious recipe, gather your tools and equipment to streamline the cooking process.
Essential Tools and Equipment
- Baking sheet
- Parchment paper
- Large skillet
- Mixing bowl
- Spoon
Importance of Each Tool
- Baking sheet: Provides an even surface for baking the mushrooms, ensuring they cook uniformly.
- Parchment paper: Prevents sticking and makes cleanup easier after baking.
- Large skillet: Ideal for sautéing spinach efficiently without crowding the pan.
Ingredients
For the Spinach Filling
- 2 large Portobello mushrooms
- 1 tablespoon olive oil
- 1/2 teaspoon garlic powder
- 1/4 teaspoon salt
- 1/4 teaspoon black pepper
- 1 tablespoon butter
- 2 cups fresh spinach
- 1/2 cup ricotta cheese
- 1/2 cup shredded mozzarella cheese
- 1/4 cup grated Parmesan cheese
- 1/4 teaspoon crushed red pepper flakes
How to Make Spinach and Cheese Stuffed Portobello Mushroom
Step 1: Preheat the Oven
Preheat your oven to 375°F (190°C) to prepare for baking the stuffed mushrooms.
Step 2: Prepare the Mushrooms
- Clean the Portobello mushrooms by gently wiping them with a damp cloth or paper towel.
- Remove the stems from the mushrooms.
- Carefully scrape out the gills using a spoon to create space for the filling.
Step 3: Bake the Mushrooms
- Place the mushroom caps, stem side up, on a baking sheet lined with parchment paper.
- Drizzle olive oil over the mushroom caps to ensure they are lightly coated.
- Sprinkle garlic powder, salt, and black pepper over each mushroom cap.
- Bake in the preheated oven for 10–12 minutes until softened.
Step 4: Sauté Spinach
While the mushrooms bake:
Melt butter in a large skillet over medium heat.
Add fresh spinach and sauté until it wilts, about 3–4 minutes.
Remove from heat and let cool slightly.
Step 5: Mix Spinach with Cheese
Once cooled:
Transfer spinach to paper towels to absorb excess moisture.
In a mixing bowl, combine ricotta cheese, mozzarella cheese, Parmesan cheese, and crushed red pepper flakes.
Finely chop the dried spinach and add it to the cheese mixture. Stir well until evenly distributed.
Step 6: Stuff Mushrooms
After baking:
Remove mushroom caps from the oven once soft.
Spoon the spinach-cheese mixture into each mushroom cap, packing it gently.
Step 7: Final Bake
Return stuffed mushrooms to the oven:
Bake for an additional 10–12 minutes until cheese is melted and bubbly.
Once done, remove from oven and let cool slightly before serving.
How to Serve Spinach and Cheese Stuffed Portobello Mushroom
Serving Spinach and Cheese Stuffed Portobello Mushrooms can elevate your meal experience. These mushrooms are versatile and can be paired with various accompaniments to enhance their rich flavors.
With a Fresh Salad
- A simple green salad made with mixed greens, cherry tomatoes, and a light vinaigrette complements the earthy taste of the mushrooms.
As an Appetizer
- Serve the stuffed mushrooms as bite-sized appetizers at gatherings. Cut them into quarters for easy sharing.
With Grains
- Pair the mushrooms with quinoa or rice for a wholesome meal. The grains add texture and absorb the delightful juices from the mushrooms.
Topped with Sauce
- Drizzle balsamic glaze or pesto over the stuffed mushrooms right before serving for an added layer of flavor.
Alongside Dips
- Offer a selection of dips like hummus or tzatziki for guests to enjoy with the stuffed mushrooms.
With Garlic Bread
- Serve garlic bread on the side for a comforting touch that balances the creamy filling of the mushrooms.

How to Perfect Spinach and Cheese Stuffed Portobello Mushroom
To achieve perfection with your Spinach and Cheese Stuffed Portobello Mushrooms, follow these helpful tips:
- Choose Fresh Ingredients: Use fresh spinach and high-quality cheeses for the best flavor.
- Don’t Overcook: Bake just until the cheese is bubbly to maintain a gooey texture without drying it out.
- Season Well: Adjust seasonings according to your taste; don’t shy away from adding herbs like basil or oregano.
- Pack Filling Tightly: Ensure you pack the spinach and cheese mixture firmly into each mushroom cap for optimal flavor in every bite.
- Experiment with Cheeses: Try different cheeses like feta or goat cheese for a unique twist on this classic recipe.
- Serve Warm: Enjoy them immediately after baking for maximum taste and gooeyness.
Best Side Dishes for Spinach and Cheese Stuffed Portobello Mushroom
Complementing your Spinach and Cheese Stuffed Portobello Mushrooms with side dishes can make your meal complete. Here are some great options:
- Garlic Mashed Potatoes: Creamy mashed potatoes infused with garlic provide a comforting balance to the savory mushrooms.
- Roasted Vegetables: A medley of seasonal roasted veggies adds color and nutrition, making your plate more inviting.
- Caesar Salad: Crisp romaine lettuce tossed in Caesar dressing pairs well, offering crunch alongside the soft stuffed mushrooms.
- Rice Pilaf: Fluffy rice pilaf seasoned with herbs creates a nice contrast in textures while being light on flavors.
- Steamed Asparagus: Bright, tender asparagus enhances your dish’s visual appeal while providing freshness.
- Couscous Salad: A refreshing couscous salad with lemon vinaigrette brings brightness that complements the earthy flavors of your main dish.
Common Mistakes to Avoid
When making Spinach and Cheese Stuffed Portobello Mushrooms, it’s easy to overlook a few key details. Here are common mistakes and how to avoid them.
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Skipping the Cleaning Step: Not properly cleaning the mushrooms can result in dirt or grit. Always wipe the caps with a damp cloth to ensure they are clean before cooking.
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Overfilling the Mushrooms: Stuffing too much filling into the mushroom caps can lead to messy results. Pack the filling gently, allowing some space for the cheese to melt.
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Ignoring Moisture: If spinach is not thoroughly dried after cooking, excess moisture can make your filling soggy. Use a kitchen towel to absorb any extra moisture before mixing it with cheese.
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Baking at Incorrect Temperature: Baking at an incorrect temperature can affect texture. Ensure your oven is preheated to 375°F (190°C) for even cooking.
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Not Letting Them Cool: Serving immediately after baking can make the filling too hot. Allow the stuffed mushrooms to cool for a couple of minutes for better flavor and safety.

Storage & Reheating Instructions
Refrigerator Storage
- Store leftovers in an airtight container.
- They will last up to 3 days in the refrigerator.
Freezing Spinach and Cheese Stuffed Portobello Mushroom
- Wrap each stuffed mushroom tightly in plastic wrap.
- Place them in a freezer-safe bag or container. They can be frozen for up to 2 months.
Reheating Spinach and Cheese Stuffed Portobello Mushroom
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Oven: Preheat to 350°F (175°C) and bake for about 10 minutes until heated through.
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Microwave: Place on a microwave-safe plate, cover loosely, and heat for 1-2 minutes on high power.
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Stovetop: Heat in a skillet over medium heat for about 5 minutes, flipping occasionally until warm.
Frequently Asked Questions
Here are some common questions about making Spinach and Cheese Stuffed Portobello Mushrooms.
Can I use other types of cheese?
You can definitely experiment with different cheeses! Goat cheese or feta can add unique flavors alongside mozzarella and ricotta.
How do I make this dish gluten-free?
The recipe is already gluten-free as it stands! Just ensure that any additional ingredients you use are gluten-free as well.
Can I add meat to the filling?
Yes! For a non-vegetarian version, consider adding cooked sausage or chopped chicken for added protein and flavor.
What should I serve with these stuffed mushrooms?
These stuffed mushrooms pair wonderfully with a simple side salad or roasted vegetables, making them a perfect main dish or appetizer.
Final Thoughts
Spinach and Cheese Stuffed Portobello Mushrooms offer a delightful blend of flavors that make them suitable for any occasion. Their flexibility allows you to customize them with various cheeses or add-ins like meats or herbs. Give this recipe a try; it’s sure to become a favorite!
Spinach and Cheese Stuffed Portobello Mushroom
- Total Time: 40 minutes
- Yield: Serves 2
Description
Discover the deliciousness of Spinach and Cheese Stuffed Portobello Mushrooms, a savory vegetarian dish that elevates any meal. These tender mushroom caps are filled with a creamy mixture of fresh spinach and three types of cheese, creating a delightful blend of flavors and textures. Perfect for dinner parties or a cozy night at home, this dish can be served as an appetizer or a satisfying main course. Easy to make and visually stunning, these stuffed mushrooms are sure to impress your guests while offering a nutritious option for healthy eating.
Ingredients
- 2 large Portobello mushrooms
- 1 tablespoon olive oil
- 2 cups fresh spinach
- 1/2 cup ricotta cheese
- 1/2 cup shredded mozzarella cheese
- 1/4 cup grated Parmesan cheese
- 1/2 teaspoon garlic powder
- 1/4 teaspoon salt
- 1/4 teaspoon black pepper
- 1/4 teaspoon crushed red pepper flakes
Instructions
- Preheat the oven to 375°F (190°C).
- Clean the Portobello mushrooms and remove the stems and gills.
- Place the mushroom caps on a parchment-lined baking sheet. Drizzle with olive oil and season with garlic powder, salt, and pepper. Bake for 10–12 minutes.
- In a skillet, melt butter over medium heat and sauté spinach until wilted (3-4 minutes). Remove from heat and let cool.
- Mix the cooled spinach with ricotta, mozzarella, Parmesan, and red pepper flakes in a bowl.
- Stuff each mushroom cap with the spinach-cheese mixture and return to the oven for another 10–12 minutes until bubbly.
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Category: Main Course
- Method: Baking
- Cuisine: Vegetarian
Nutrition
- Serving Size: 1 stuffed mushroom (120g)
- Calories: 189
- Sugar: 2g
- Sodium: 375mg
- Fat: 13g
- Saturated Fat: 7g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 7g
- Fiber: 2g
- Protein: 11g
- Cholesterol: 32mg







