PREHEAT oven to 350°F. Beat egg in large bowl with electric mixer on medium speed until foamy. Add remaining ingredients; beat until well blended.

SHAPE into 1-inch balls. Place, 2 inches apart, on ungreased baking sheets. Flatten each ball, in criss-cross pattern, with tines of fork.

BAKE 10 min. or until lightly browned. Cool 1 min. Remove from baking sheets to wire racks; cool completely.