Boursin Stuffed Mushrooms | Festival Foods Shopping

Ingredients

• Cooking spray
• 24 large button mushrooms, stemmed
• 2 Tbsp. butter
• ½ medium onion, finely chopped
• 2 cloves garlic, minced
• 1 Tbsp. finely chopped parsley, plus more for garnish
• 1 (5.2 oz.) block Boursin cheese
• ½ cup breadcrumbs, plus more for sprinkling
• ½ cup grated Parmesan cheese
• Kosher salt, to taste
• Ground black pepper, to taste
• Olive oil, for drizzling