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Garlic Parmesan Stuffed Mushrooms – The Best Easy Appetizer for Any Occasion


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  • Author: Lily
  • Total Time: 40 minutes
  • Yield: 35 mushrooms 1x
  • Diet: Vegetarian

Description

These garlic parmesan stuffed mushrooms are cheesy, buttery bites of perfection—easy to make, packed with flavor, and ideal for every gathering.


Ingredients

Scale

1 pound whole button mushrooms

¼ cup butter OR oil

1 small onion, finely chopped

3 cloves garlic, finely minced

⅔ cup breadcrumbs

1 tablespoon Italian seasoning

4 tablespoons grated parmesan

1 tablespoon chopped fresh parsley

Salt and black pepper to taste

Lemon juice to serve (optional)


Instructions

1. Carefully remove the stems from the mushrooms. Set caps aside and finely chop stems.

2. Melt butter in a skillet over medium heat. Add onion and garlic; cook 2–3 minutes.

3. Add chopped stems and cook until softened, about 5 minutes.

4. Stir in breadcrumbs and seasoning. Add more butter if dry. Cook 3–4 minutes.

5. Turn off heat. Stir in parmesan, parsley, salt, and pepper. Let cool.

6. Fill mushroom caps evenly. Press stuffing gently into each.

7. Place on parchment-lined baking sheet and bake at 350°F for 20–25 minutes.

8. Serve warm, with lemon juice if desired.

Notes

Let filling cool slightly before stuffing to avoid soggy mushrooms.

Use freshly grated parmesan for best flavor and melting.

Can be made a day ahead and baked before serving.

  • Prep Time: 20 minutes
  • Cook Time: 20 minutes
  • Category: Appetizer
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 mushroom
  • Calories: 27
  • Sugar: 1g
  • Sodium: 36mg
  • Fat: 2g
  • Saturated Fat: 1g
  • Unsaturated Fat: 0.5g
  • Trans Fat: 0.1g
  • Carbohydrates: 2g
  • Fiber: 0.3g
  • Protein: 1g
  • Cholesterol: 4mg