Bev'S Lemon Bars

Directions

1. 1
   Heat oven to 350°.
2. 2
   Mix flour, margarine and powdered sugar in small bowl.
3. 3
   Press evenly in bottom and about 3/8-inch up sides of an ungreased 8 x 8 x 2-inch square pan.
4. 4
   (If dough is sticky, flour fingers.)
5. 5
   Bake 20 minutes.
6. 6
   Beat remaining ingredients in a medium bowl on medium speed until light and fluffy.
7. 7
   Pour over hot crust and bake until no indentation remains when touched lightly in center, about 25 minutes.
8. 8
   Let stand until cool; cut into 1 1/2-inch squares.
9. 9
   Makes 25 squares.