Peanutbutter frosted Chocolate Cupcakes... out of this world!

These are probably my favourite flavour cupcake combination so far - and they looked great too, will definitely be making them again.
I used my super easy 1-bowl chocolate cupcake recipe which makes a dark, moist cake & topped them with a delicate swirl of delicious not-too-sweet peanutbutter frosting. mmmm mm