Angie posted a recipe for scones and I don't want to be outdone.
Here's a recipe for peanut butter cookies. I found it today and made some this afternoon because they were so simple.
1 cup sugar
1 cup peanut butter
1/2 tsp vanilla
Mix the sugar and peanut butter together.
Add the egg and vanilla. Mix it together.
Make balls from the dough on an ungreased cookie sheet. Press them with a fork [I forgot this part and it was fine.]
Cook at 350 for 15 minutes.