24 OREO Cookies, divided
1 cup flour
1/2 cup unsweetened cocoa powder
2 tsp. baking powder
1/3 cup butter, softened
1 cup granulated sugar
1 tsp. vanilla
1/4 cup powdered sugar
Chop 8 cookies; reserve for later use. Finely crush remaining cookies.
Reserve 1/4 cup crushed cookies for later use. Place remaining crushed cookies in medium bowl. Add flour, cocoa powder and baking powder; mix well.
Beat butter and granulated sugar in large bowl with mixer until light and fluffy. Add eggs, 1 at a time, mixing well after each addition. Blend in vanilla. Add flour mixture; mix well. Stir in reserved chopped cookies.
Refrigerate 2 hours.