Happiness in a Mug Cake is exactly that - mug cakes built to satisfy your cake cravings, ready in your microwave in an instant. Choose from fun flavours like mint chocolate or white chocolate and blueberry, or go for a classic like carrot cake or apple crumble - whatever mood you're in, this book has the cake for you. No mess, no fuss, no waste, no expense. Just add your ingredients, mix, wait for the ping and then tuck in.