PREHEAT oven to 350° F.
ROLL well-chilled dough into 1 1/2-inch balls. Roll each ball in sugar. Place about 2 inches apart on ungreased baking sheets.
BAKE for 13 to 15 minutes or until light brown around edges. Cool on baking sheets for 2 minutes; remove to wire racks to cool completely. Store in tightly covered container.