Chocolate Peanut Butter Squares

I found this recipe on Kraft's recipe website.  These taste like Reese's Peanut Butter Cups!  You can't beat it!  As you can see, I couldn't resist eating a bunch before I remembered to take a picture.  If you add too much powdered sugar they fall apart like crazy, but still taste good!

Chocolate Peanut Butter Squares

1 stick butter - melted (earth balance buttery stick - milk free)
2 cup powdered sugar
1 sleeve graham crackers - crushed
1 cup peanut butter (wowbutter - peanut free)
1 bag chocolate chips (enjoy life - milk free)

Mix together butter, graham crackers, powdered sugar, and peanut butter. Spread into 9x13" pan. Melt chocolate until smooth. Cool slightly, then pour over peanut butter mixture. Cool, cut partially through bars into 24 squares, refrigerate 1 hour until set. Cut all of the way through the bars. Store at room temperature in an airtight container.