Preheat oven to 425˚Line a baking sheet with parchment paper.
In a saucepan over medium heat, combine all ingredients except the egg, butter, parsley, and garlic. Stir until cheese is completely melted and all ingredients are well combined.
Remove from heat, and slowly add the egg. Mix until completely incorporated, and a dough has formed.
Place dough on a baking tray, and form into a garlic bread shape.
In a small bowl, combine butter, parsley, and garlic. Brush over the top of the dough, and sprinkle with more cheese if desired.
Bake for 15 minutes or until golden brown.
