This matcha red bean cake roll is a delicious and unique dessert that combines the earthy flavor of matcha with the sweet and nutty taste of red bean paste. To make this cake, you will need to prepare a sponge cake batter and bake it in a sheet pan. Once the cake is cooled, spread a layer of red bean paste on top and roll it up tightly. Finally, dust the cake with matcha powder and slice it into pieces. This cake is perfect for any occasion and is sure to impress your guests.