Dorayaki is a type of Wagashi, or Japanese traditional sweet. Dorayaki is basically a pancake shaped piece of cake sandwiched around sweet red bean paste. It is know as Doraemon's favourite sweets (Doraemon is a famous Japanese cartoon character). Preparation is not very hard, but you need some specific tools to make it. Many Japanese don't know the recipe, but it is definitely known as an artisanal Japanese treat! Plus, it's only around 300 calories.