Sosis Isi Jamur

Bahan-bahan (24 porsi)

• 24 ounce white button mushrooms
• 1/2 pound hot pork sausage
• 2 Tablespoons olive oil
• 1/4 cup onion (Diced)
• 4 cloves garlic (Finely Minced)
• 8 ounce cream cheese (softened)
• 1 whole egg yolk
• 1 cup parmesan cheese (Grated)
• 2 Tablespoons fresh parsley (finely chopped)
• salt and pepper (to taste)