This is an easy dessert recipe for shiratamako (rice flour dumplings) with mandarin oranges. Mix glutinous rice flour and brown sugar, knead with water until it reaches the consistency of an earlobe, then roll into bite-sized balls and boil. Once boiled, cool the shiratamako in ice water, put canned mandarin oranges and syrup in a container, add the chilled shiratamako, and mix well. The chewy texture of the shiratamako and the cool, sweet and sour mandarin oranges are a perfect combination, offering a nostalgic taste. The shiratamako and mandarin oranges can be frozen, making it convenient for making ahead of time. This is an easy and delicious chilled dessert that is perfect for a summer snack or a home café experience.