Combine first 3 ingredients in a bowl, and set aside. Beat margarine at medium speed of a mixer until light and fluffy. Gradually add sugar, beating at medium speed of a mixer until well-blended. Add vanilla and egg white, and beat well. Add flour mixture, and stir until well-blended. Turn dough out onto wax paper; shape into a 6-inch log. Wrap log in wax paper; freeze 3 hours or until very firm.
Preheat oven to 350°.
Cut log into 24 (1/4-inch) slices, and place slices 1 inch apart on a baking sheet coated with cooking spray. Bake at 350° for 8 to 10 minutes. Remove from pan; cool on wire racks.
Wow! After refrigerating the dough, I rolled it out and used cookie cutters, just like you would with a regular sugar cookie recipe for Christmas! So tasty, I think they actually stayed moist longer than regular sugar cookies.
Eat Well. Lose Weight. Live Healthy. Delicious and healthy recipes customized for you!