Austrian Coffee Cake

Sorry for the hiatus. Been so busy with my boiboi during the long holidays, no time to even rest my feet! I've baked this cake before the holidays but haven't got the chance to post it up. I was browsing thru my old copies of Flavours magazine and chanced upon this recipe which so happened I've all the ingredients at home that weekend. It seems like the cake base is a butter cake and to get the