line an 8x8 pan with parchment paper, leaving the ends long so you can easily lift them out of the pan when they are finished baking
preheat oven 350 degrees
Mix peanut butter cookie base:
In medium bowl mix butter with peanut butter until creamy
Mix in sugar.
Add in egg, vanilla.
Slowly mix in flour with baking powder until blended.
Spread cookie mixture in bottom or pan evenly
The rest of the instructions are in the next portion, (assembly and baking instruction to complete the Peanut Butter S'more Bars follows)