I have been wanting to make chocolate cupcakes with peanut butter frosting ever since I had some at a book club meeting (that was probably over a year ago now)! Thank you to Elise for sending me the link to the recipe (which is also on allrecipes.com). She has a little surprise inside her cupcakes though, which I did not add. So, since one of my co-workers has a birthday today, I decided to bring a little treat to work. We are both on a diet :) but come on - it is a birthday!!! Plus the rest can always be shared.