Preheat oven to 475 degrees Fahrenheit. In a large bowl, mix Flour with the salt. Add the butter and cut in with a pastry cutter or two knives. Cut in the butter until it resembles small peas.
Take each biscuit and to form the pretty little dimples on the top, I pat the sides with my thumb and middle finger while gently patting the top with my pointer. It takes a little time but you will eventually get the hang of it. it creates a little dimply pillow of goodness!
Place in a lightly greased Cast Iron Skillet. Spray the tops with cooking spray and place in a preheated 475 degree oven for 10-15 minutes. Cook until the tops are brown. Brush with melted butter if you’d like.