Yokan
Encyclopedia
Red bean paste
Red bean paste or Azuki bean paste is a sweet, dark red bean paste originating from China. It is used in Chinese cuisine, Japanese confectionery, and Korean cuisine. It is prepared by boiling and mashing azuki beans and then sweetening the paste with sugar or honey...
, agar
Agar
Agar or agar-agar is a gelatinous substance derived from a polysaccharide that accumulates in the cell walls of agarophyte red algae. Throughout history into modern times, agar has been chiefly used as an ingredient in desserts throughout Asia and also as a solid substrate to contain culture medium...
, and sugar
Sugar
Sugar is a class of edible crystalline carbohydrates, mainly sucrose, lactose, and fructose, characterized by a sweet flavor.Sucrose in its refined form primarily comes from sugar cane and sugar beet...
. It is usually sold in a block form, and eaten in slices. There are two main types: neri yōkan and mizu yōkan. "Mizu" means "water", and indicates that it is made with more water than usual. Mizu yōkan is often chilled and eaten in summer.
Types
Although most yōkan found in JapanJapan
Japan is an island nation in East Asia. Located in the Pacific Ocean, it lies to the east of the Sea of Japan, China, North Korea, South Korea and Russia, stretching from the Sea of Okhotsk in the north to the East China Sea and Taiwan in the south...
and abroad are typically made with red bean paste
Red bean paste
Red bean paste or Azuki bean paste is a sweet, dark red bean paste originating from China. It is used in Chinese cuisine, Japanese confectionery, and Korean cuisine. It is prepared by boiling and mashing azuki beans and then sweetening the paste with sugar or honey...
, yōkan made from are also relatively common. This type of yōkan is milky and translucent with a much milder flavour than that made of red bean paste. As such, they can be effectively flavoured and coloured by using green tea powder
Matcha
refers to finely-milled green tea, most popular in Japan. The cultural activity called the Japanese tea ceremony centers on the preparation, serving, and drinking of matcha. In modern times, matcha has also come to be used to flavour and dye foods such as mochi and soba noodles, green tea ice cream...
.
Yōkan may also contain chopped chestnut
Chestnut
Chestnut , some species called chinkapin or chinquapin, is a genus of eight or nine species of deciduous trees and shrubs in the beech family Fagaceae, native to temperate regions of the Northern Hemisphere. The name also refers to the edible nuts they produce.-Species:The chestnut belongs to the...
s, persimmon
Persimmon
A persimmon is the edible fruit of a number of species of trees in the genus Diospyros in the ebony wood family . The word Diospyros means "the fire of Zeus" in ancient Greek. As a tree, it is a perennial plant...
s, whole sweetened azuki bean
Azuki bean
The is an annual vine, Vigna angularis, widely grown throughout East Asia and the Himalayas for its small bean. The cultivars most familiar in north-east Asia have a uniform red color, but white, black, gray and variously mottled varieties are also known. Scientists presume Vigna angularis var...
s, fig
Ficus
Ficus is a genus of about 850 species of woody trees, shrubs, vines, epiphytes, and hemiepiphyte in the family Moraceae. Collectively known as fig trees or figs, they are native throughout the tropics with a few species extending into the semi-warm temperate zone. The Common Fig Ficus is a genus of...
s, and sweet potato
Sweet potato
The sweet potato is a dicotyledonous plant that belongs to the family Convolvulaceae. Its large, starchy, sweet-tasting, tuberous roots are an important root vegetable. The young leaves and shoots are sometimes eaten as greens. Of the approximately 50 genera and more than 1,000 species of...
, among other additions. Sugar can also be substituted with honey
Honey
Honey is a sweet food made by bees using nectar from flowers. The variety produced by honey bees is the one most commonly referred to and is the type of honey collected by beekeepers and consumed by humans...
, dark brown sugar
Brown sugar
Brown sugar is a sucrose sugar product with a distinctive brown color due to the presence of molasses. It is either an unrefined or partially refined soft sugar consisting of sugar crystals with some residual molasses content, or it is produced by the addition of molasses to refined white...
, or molasses
Molasses
Molasses is a viscous by-product of the processing of sugar cane, grapes or sugar beets into sugar. The word molasses comes from the Portuguese word melaço, which ultimately comes from mel, the Latin word for "honey". The quality of molasses depends on the maturity of the sugar cane or sugar beet,...
to alter the taste of the yōkan produced. There is also shio yōkan, which uses small amounts of salt
Salt
In chemistry, salts are ionic compounds that result from the neutralization reaction of an acid and a base. They are composed of cations and anions so that the product is electrically neutral...
as a sweetener.
History
Originally a ChineseChinese cuisine
Chinese cuisine is any of several styles originating in the regions of China, some of which have become highly popular in other parts of the world – from Asia to the Americas, Australia, Western Europe and Southern Africa...
confection or snack made from gelatin
Gelatin
Gelatin is a translucent, colorless, brittle , flavorless solid substance, derived from the collagen inside animals' skin and bones. It is commonly used as a gelling agent in food, pharmaceuticals, photography, and cosmetic manufacturing. Substances containing gelatin or functioning in a similar...
from boiled sheep; the term is literally “sheep geng
Geng (dish)
Gēng is a dish in Chinese cuisine. Its thickening agent is usually starch which makes the soup translucent and smooth. Many soups can be cooked in this way, such as expensive shark fin soup, Madame Song's fish soup , and corn soup.-History:...
” (羊 sheep + 羹 thick soup).
It was introduced to Japan by Zen
Zen
Zen is a school of Mahāyāna Buddhism founded by the Buddhist monk Bodhidharma. The word Zen is from the Japanese pronunciation of the Chinese word Chán , which in turn is derived from the Sanskrit word dhyāna, which can be approximately translated as "meditation" or "meditative state."Zen...
Buddhists in the Kamakura
Kamakura period
The is a period of Japanese history that marks the governance by the Kamakura Shogunate, officially established in 1192 in Kamakura by the first shogun Minamoto no Yoritomo....
and Muromachi
Muromachi period
The is a division of Japanese history running from approximately 1336 to 1573. The period marks the governance of the Muromachi or Ashikaga shogunate, which was officially established in 1338 by the first Muromachi shogun, Ashikaga Takauji, two years after the brief Kemmu restoration of imperial...
periods, around 1191A.D. As Buddhism forbids killing, they substituted the animal gelatin with wheat flour and azuki beans. Agar came into use after it was discovered during the Edo period in around 1800A.D. This variation became the basis of modern yōkan.
One of the most popular Japan
Japan
Japan is an island nation in East Asia. Located in the Pacific Ocean, it lies to the east of the Sea of Japan, China, North Korea, South Korea and Russia, stretching from the Sea of Okhotsk in the north to the East China Sea and Taiwan in the south...
ese sweets, it evolved further during the Edo period
Edo period
The , or , is a division of Japanese history which was ruled by the shoguns of the Tokugawa family, running from 1603 to 1868. The political entity of this period was the Tokugawa shogunate....
as sugar became more available. It can be stored for long periods of time without refrigeration unless opened, and is a staple gift item.
Notable manufacturers
- Surugaya
- TorayaToraya Confectioneryis a Japanese confectionery company. Its headquarters are in Akasaka, Minato, Tokyo.What would become Toraya was founded in the 1600s in Kyoto by Kurokawa Enchu.-External links:* *...
- Tsuruya Hachiman
- 万寿家(天津)食品有限公司