I had been wanting to make peanut butter cupcakes for a while, so I bought the mini ones. It was so hard to resist stuffing them into my face before I finished baking =P
As it turns out there was a charity bake sale going on at my uni to raise funds for Japan and Christchurch so I happily gave 12 of these away =)
Below is the recipe which I sourced from Sweet Pea's Kitchen. I found the icing a little bit hard to work with.. I think it's because of the peanut butter, which gets dry really quickly!