Go Back
Homemade Vegetarian Stuffed Mushrooms photo

Vegetarian Stuffed Mushrooms

These Vegetarian Stuffed Mushrooms are packed with flavor and perfect for any gathering. Easy, versatile, and utterly delicious!
Prep Time20 minutes
Cook Time25 minutes
Total Time45 minutes
Course: Appetizer
Cuisine: Vegetarian
Keyword: Appetizer, Easy, Quick, Stuffed Mushrooms, Vegetarian
Servings: 8 servings

Ingredients

  • 40 large white mushrooms
  • 1 red bell pepper
  • 1 cup roasted red bell pepper chopped
  • 1 medium onion
  • 3 green onions
  • 1 teaspoon oregano
  • 6 tablespoons breadcrumbs
  • 4 tablespoons Parmesan cheese grated
  • 1 cup parsley fresh
  • 2 tablespoons olive oil
  • 1 teaspoon salt or to taste
  • 0.5 teaspoon pepper or to taste

Instructions

  • Preheat your oven to 375°F (190°C). Clean the large white mushrooms with a damp cloth to remove any dirt. Carefully remove the stems, setting them aside for later, leaving mushroom caps intact.
  • Finely chop the reserved mushroom stems, red bell pepper, onion, and green onions into small pieces.
  • Heat the olive oil in a large skillet over medium heat. Sauté the chopped onions until translucent, then add red bell pepper, chopped mushroom stems, and green onions. Cook for 5 minutes until softened. Stir in oregano, salt, and pepper.
  • In a mixing bowl, combine the sautéed vegetables with roasted red bell pepper, breadcrumbs, grated Parmesan cheese, and fresh chopped parsley. Mix well until combined.
  • Fill each mushroom cap generously with the vegetable mixture using a spoon.
  • Place the stuffed mushrooms on a baking sheet and bake for 20–25 minutes until golden brown and tender.
  • Remove from oven, let cool for a few minutes, and serve warm. Garnish with extra parsley if desired.

Equipment

  • Large baking sheet
  • Mixing Bowl
  • Knife and cutting board
  • Spoon
  • Measuring Cups and Spoons
  • Large Skillet

Notes

  • Experiment with different cheeses like feta or mozzarella for varied flavors.
  • Add red pepper flakes for a spicy kick.
  • Make a vegan version by using nutritional yeast and vegan breadcrumbs instead of Parmesan and regular breadcrumbs.
  • Include spinach or kale in the filling for extra nutrients.
  • Store leftovers in an airtight container for up to 3 days or freeze for up to 3 months.