Work together Bisquick and buttermilk to smooth dough. Dip hand in just enough Bisquick to kneed dough in bowl until smooth and elastic. Shape dough into 16 thin patties, placing1 atop another forming 8 biscuits in greased 23 cm round baking pan. Bake at 230ºC 16 to 18 minutes or until golden. Wipe tops at once in butter. They split easily because of the way you formed them with the 2 pieces. To make BONANZA Copycats, add 4 ts sugar. Shape into 6 patties, 3 cm thick, 8 cm round. Place close together in greased round baking pan. Wipetops in soft butter. Bake 230ºC 18 minutes or until brown. Cool 10 minutes before serving. Split with thumbs instead of cutting with knife. These do not keep well. Right out of oven wipe tops again with dabs more butter to keep surface soft and tender.