Peanut Butter Bars

1/2 c margarine
1/2 c sugar
1/2 c brown sugar
1/3 c creamy pb
1 egg
1 t vanilla
1/4 t salt
1/2 t baking soda
Blend together add:
1 c flour
1 c quick oats
Spread in a 9x13 sprayed pan bake at 350 for 15 mins or until a toothpick comes out clean.
Let cool

 Spread a thin layer of pb over the cooled bars.

 Then spread chocolate frosting.

 To make the "professional swirls" take a butter knife and from one corner to the other spread the chocolate (see above)

 Then take the back of the knife and going from opposite corner drag the knife in a line (see above)

TaDa professional looking PB Bars :)

Note: the pictures are of a double batch spread onto a cookie sheet.