Reese's Cookie Bars

Why I Love This Recipe
This recipe is from my Mom and is similar to Reese's peanut butter cups
Ingredients You'll Need
1 1/2 cups crunchy peanut butter
1 cup margarine, MELTED
1 POUND box powdered sugar
1 1/2 cups CRUSHED graham crackers.
Directions
Mix in mixer:
PRESS in 9x13 pan and spread on top, 12 oz package of MELTED chocolate chips. Let set & cut. Store in refrigerator.