Whisk together the baking mix and thyme in a bowl.  Cut butter into small pieces or grate it on a hand grater and cut into flour mixture until it resembles coarse crumbs.

Add milk and stir with a spoon until batter comes together.  Turn out on floured surface, knead several times and cut about 1/2 inch thick with biscuit cutter or small glass.  I use a 2 inch cutter.

Bake in preheated 425 degree oven for 12 to 15 minutes until start to brown on top. I always brush my tops with extra melted butter.  Makes 8 small biscuits.