01 -
Mix garlic with oil and salt, bake covered at 400°F for 20 minutes until golden. Mash and set aside.
02 -
Whisk together mashed garlic, melted butter, egg, milk, seasonings, and parsley.
03 -
Split rolls horizontally, bake at 350°F for 8-10 minutes until lightly crispy.
04 -
Dip bread in garlic custard to coat all sides. Bake 15-18 minutes at 350°F until golden.
05 -
Top with mozzarella, broil 5 minutes until cheese melts. Garnish with parsley and chili flakes.