ITADAKI ATLAS

Sweets

Kankoro

Kankoro — dried sweet potato simmered soft and mixed with sweetened red bean

On the rice-poor Sada Misaki peninsula, sweet potato was dried for storage, then this snack simmers it soft and works in sugar and red bean. The name is said to come from the sound of stirring the pot, and the dish recalls life on the peninsula before citrus growing took hold.

  • Origin: Ehime Ikata
  • About 720 km west of Tokyo
Ehime Ikata

What it's made of

A sweetened, slow-simmered mash of dried sweet potato studded with red beans, it is said to carry a mild, homely sweetness with every mouthful. In Ikata, on the Sada Misaki peninsula, rice is said to have been hard to grow along the coast, leaving barley and sweet potato as the staples. Since raw sweet potato does not keep for long, it was dried into a preserved food, and this dish is said to have come from simmering that dried potato slowly and sweetening it with sugar. The name is said to come from the sound of a wooden ladle stirring the pot as it cooks.

How it's made

Red beans are simmered until firm. Dried, sliced sweet potato is covered with water and simmered until soft, then sugar is added. It is mashed with a pestle and combined with the beans until the flavors meld, then shaped into small, easy-to-eat rounds. Though it takes time to prepare, the result is said to be a treat with a concentrated sweetness distinct to dried sweet potato.

Why it took this shape

The Sada Misaki peninsula, known for its long, narrow shape, is said to have prospered on its unusual geography, drawing on two fishing grounds, the Seto Inland Sea and the Uwa Sea. Because rice was hard to grow there, barley and sweet potato became the staples out of necessity, and the practice of drying potato for long storage is said to have taken root as a result. From the Meiji era on, mandarin cultivation spread across the sloped land, with stone walls on the terraced fields said to have helped drainage and warmth, and the region's identity is said to have shifted gradually from sweet potato to mandarins.

Before you go

Dishes in the same style

Ingredients and dishes from this land

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Everything from Ehime

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