Prepare an individual cake with this recipe for Chocolate Cake in a Mug. This recipe is perfect for a coffee afternoon, as it looks great and is also a very easy and quick dessert to make. The best part is that you'll hardly dirty any utensils since you bake it in a mug and eat it from there. Make this Chocolate Cake in a Mug, a recipe that requires few ingredients and the best part is that they are very easy to make. Did you like this recipe?