Print

Stuffed Portobello Mushrooms Recipe

4.6 from 91 reviews

Delicious and creamy stuffed portobello mushrooms baked to golden perfection. This easy recipe combines cream cheese, parmesan, sour cream, and aromatic spices to create a savory filling that perfectly complements the meaty texture of portobello mushrooms. A perfect appetizer or side dish that’s simple to prepare and sure to impress.

Ingredients

Scale

For the Mushrooms

  • 16 oz portobello mushrooms

For the Filling

  • 8 oz cream cheese, softened
  • 1/4 cup powdered parmesan cheese
  • 1/3 cup sour cream
  • 1/4 teaspoon oregano
  • 1/2 teaspoon garlic powder
  • 1/4 teaspoon onion powder
  • 1/4 teaspoon salt
  • 1/4 teaspoon pepper
  • 1/4 teaspoon basil

For Garnish

  • Fresh parsley, chopped

Instructions

  1. Preheat Oven: Preheat your oven to 375 degrees Fahrenheit to prepare for baking the mushrooms.
  2. Prepare Mushrooms: Rinse and dry the portobello mushrooms thoroughly, then carefully remove the stems to create space for the filling.
  3. Arrange Mushrooms: Place the mushroom caps, gill-side up, in a baking dish to hold the filling during baking.
  4. Mix Filling: In a mixing bowl, beat together the cream cheese, powdered parmesan, sour cream, oregano, garlic powder, onion powder, salt, pepper, and basil until the mixture is smooth and well combined.
  5. Stuff Mushrooms: Using a spoon, fill each mushroom cap generously with the cheese and herb mixture, evenly distributing it among all mushrooms.
  6. Bake: Bake the stuffed mushrooms in the preheated oven for 20 to 25 minutes, or until the tops are golden brown and the filling is heated through.
  7. Garnish and Serve: Remove the mushrooms from the oven and garnish with freshly chopped parsley before serving to add a fresh, vibrant touch.

Notes

  • If portobello mushrooms are large, you may need to adjust the filling quantities or use fewer mushrooms to fit your baking dish.
  • For extra flavor, consider adding a sprinkle of grated mozzarella or cheddar cheese on top before baking.
  • Make sure to dry mushrooms well after rinsing to prevent sogginess during baking.
  • These stuffed mushrooms can be served as an appetizer, side dish, or a light vegetarian main course.

Keywords: stuffed portobello mushrooms, baked mushrooms, creamy mushroom appetizer, vegetarian appetizer, easy mushroom recipe