01 -
Preheat oven to 400°F. Toss peeled garlic cloves with olive oil and a pinch of salt. Place in a small oven-safe pot with a lid or cover with foil. Roast for 20 minutes until soft and golden. Mash with a fork and set aside.
02 -
In a medium bowl, combine mashed roasted garlic, melted butter, egg, milk, salt, paprika, and chopped parsley. Whisk thoroughly to form a uniform mixture.
03 -
Lower oven temperature to 350°F. Using a sharp knife, cut the bread sheet or baguette horizontally into two halves. Place on a large baking sheet and bake for 8 to 10 minutes until lightly golden and crisp.
04 -
Transfer garlic butter custard to a large pan. Dip each toasted bread half into the custard, ensuring all surfaces are well coated.
05 -
Return coated bread halves to the baking sheet. Bake at 350°F for 15 to 18 minutes until golden.
06 -
Sprinkle shredded mozzarella evenly over the bread. Switch oven setting to broil. Broil for approximately 5 minutes until cheese is melted and develops a golden crust.
07 -
Garnish with fresh chopped parsley and chili flakes. Slice and serve promptly.