Mix 2 1/4 cups Bisquick mix, the milk and sage just until soft dough forms. Place on surface generously sprinkled with Bisquick mix; gently roll in Bisquick mix to coat. Knead gently 10 times. Roll 1/2 inch thick. Cut with 1 1/2-inch round cutter dipped in Bisquick mix. Place close together around edges of ungreased square pan, 9x9x2 inches.