I found this recipe on www.chocolate&zucchini.com so that is where the credit lies. It is so easy to make, tastes delicious and you can use any type of yoghurt you like. I like strawberry or raspberry as you end up with a nice pink cake. Also it's easy to scale up for larger quantities, just stick to the right ratio. I've made some lovely individual muffins with the recipe too.
Recipe posted by sezz