Jamur Isi Klasik (Mudah!)

Bahan-bahan (6 porsi)

• 12 ounces medium-sized white mushrooms ((or baby bella mushrooms / cremini mushrooms))
• 6 tablespoons salted butter ((melted, divided))
• ½ teaspoon bubuk bawang
• ½ teaspoon bubuk bawang putih
• 1 teaspoon timi kering
• ½ teaspoon paprika
• ¼ teaspoon salt ((or to taste))
• ¾ cup dried breadcrumbs ((plain or seasoned))
• ⅓ cup keju parmesan parut
• 1 tablespoon fresh parsley ((finely chopped))