Japan — Meiji era sugar confectionery traditions
Amanatto (甘納豆) are beans — typically kuromame (black soybeans), shiro-ingen (white kidney beans), azuki, or edamame — cooked to tenderness and then slowly glazed by repeated immersion in progressively concentrated sugar syrup until each bean is individually coated in a thin, crystalline sugar shell. The process requires patience: the beans must first be cooked without breaking the skin, then cooled, then progressively introduced to warmer, more concentrated sugar solutions to allow the sugar to penetrate the bean's structure without collapsing it. The finished product is a bean that is sweet, glossy, and yields to a soft, moist interior — a refined simplicity that represents the Meiji period's embrace of refined sugar technology. Amanatto are frequently used as toppings for kakigori (shaved ice), mochi, and zenzai (sweet azuki soup). They are among the most labour-intensive wagashi to produce properly and have experienced declining domestic production as artisanal makers age without successors. Higashi (干菓子, literally 'dry sweets') is the broader category encompassing all dry-style wagashi including rakugan (covered separately), also including konpeitō (sugar-cast multicolour star candies, Portuguese-derived), and ochoko-gashi (tiny bowl-shaped confections used at tea ceremony).
Amanatto: pure sweetness with the specific earthy, nutty character of the base bean shining through the sugar shell. Kuromame amanatto has a faint soy-like earthiness; azuki a distinctive legume sweetness. The sugar shell provides a brief crystalline resistance before yielding to the soft interior.
{"Amanatto: cook beans to exactly al dente — slightly firm — before sugar glazing; overcooked beans collapse during the sugar process","Progressive sugar concentration: begin with dilute syrup (30° Brix) and increase to 70–80° Brix over multiple days","Each stage must cool completely before advancing to the next concentration — thermal shock can cause surface cracking","Konpeitō production requires specialised rotating drum (nabe-mai) tumbling for up to two weeks — the characteristic star points form from the rotation dynamics","Higashi forms for tea ceremony should be single-bite sized and calibrated in sweetness to complement specific matcha intensity","Amanatto should be stored in a cool, dry environment — humidity causes the sugar coating to soften and become sticky"}
{"The best kuromame amanatto uses Tamba black soybeans — their large size and thin skin produce exceptionally luxurious results","Shiro-ingen (white bean) amanatto is a blank canvas — the pale bean takes colour (sakura pink, matcha green) beautifully for seasonal presentations","Amanatto can be made with vegetables as well as beans: sweet potato, lotus root, and pumpkin are used in artisanal Kyoto workshops","Konpeitō (from Portuguese 'confeito') has been made in Japan continuously since the 16th century — the Iwai Konpeitō shop in Kyoto has operated since 1912","The distinct categories of higashi correspond to different tea ceremony roles — a tea master specifies which form to use for each ceremony stage"}
{"Advancing sugar concentration too quickly — beans crack or become tough on the exterior while the interior remains under-sweetened","Using warm syrup at initial stages — hot syrup causes bean cell structure to collapse","Skipping the cooling-between-stages rest — the sugar crystal structure requires time to stabilise at each concentration level","Storing amanatto in the refrigerator without proper sealing — refrigerator humidity causes the sugar coating to liquefy"}
Nakamura: Wagashi no Sekai; general Japanese confectionery cultural sources