Pecan Pie Bars

Preheat oven to 350°. For crust, beat butter at medium speed until smooth. Add powdered sugar; beat until well blended. Add flour gradually, beating at low speed after each addition. (Mixture will look crumbly but should press together easily.) Press dough evenly into ungreased 13 x 9-inch pan. Press mixture slightly up sides of pan, less than 1/4-inch, to form lip to hold filling. Bake 20 to 25 minutes or until golden

Brown.