Stir together first 3 ingredients; lightly flour hands, and divide dough into 20 equal portions. Shape each portion into a ball, and place in a lightly greased 8-inch square baking pan. (Dough portions will touch.) Brush evenly with half of butter.
Bake at 425° for 15 minutes or until golden brown. Brush evenly with remaining half of butter. Serve immediately.
Note: For testing purposes only, we used Bisquick All-Purpose Baking Mix and Sprite (do not use diet).