This is a recipe video for chilled zenzai (sweet red bean soup) with a chewy texture, made by mixing rice flour and silken tofu. The ingredients are simple: rice flour, silken tofu, red bean paste, and water. The mixture is kneaded by hand, shaped into dumplings, boiled, and then cooled in cold water. Store-bought red bean paste is mixed with water to make zenzai, and then the dumplings are placed in a bowl to complete the dish. It's so delicious that the whole family will be fighting over it, and since it can be chilled and stored, it's perfect as a summer snack or dessert. It's easy to make, so it's a recommended Japanese sweet even for beginner cooks.