Preheat oven to 400F.
Grease a baking sheet with cooking spray and set aside.
In a mixing bowl, combine flour, cheese, baking powder, salt, and garlic powder.
In a separate bowl combine milk, butter, and egg in a separate bowl.
Mix milk mixture into the flour mixture until chunky; DO NOT over-mix the batter. Mix just until incorporated.
Drop batter by tablespoonfuls onto previously prepared baking sheet.
Bake in the preheated oven for 10 minutes.
In a small bowl mix together melted butter, garlic powder, and chopped parsley.
Remove biscuits from oven and brush the melted butter over each biscuit.
Bake for 5 more minutes, or until golden brown on top.
Remove from oven and serve.