Chinese cabbage
From Wikipedia, the free encyclopedia
| Chinese cabbage |
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 Brassica rapa chinensis, called "bok choy" in the United States |
| Species |
| Brassica rapa |
| Cultivar Group |
| Chinensis, Pekinensis groups |
| Origin |
| China, before the 15th Century |
| Cultivar Group members |
| many, see text |
| Chinese cabbage | |||||||||||||||||||
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| Chinese name | |||||||||||||||||||
| Chinese | 白菜 | ||||||||||||||||||
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| alternative Chinese name | |||||||||||||||||||
| Chinese | 黃芽白 | ||||||||||||||||||
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| Korean name | |||||||||||||||||||
| Hangul | 배추 | ||||||||||||||||||
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Chinese cabbage (Brassica rapa subspecies, see below), also known as snow cabbage[citation needed], is a Chinese leaf vegetable often used in Chinese cuisine. The vegetable is related to the Western cabbage, and is of the same species as the common turnip. There are many variations on its name, spelling, and scientific classification.
Contents |
[edit] History
The Ming Dynasty pharmacologist Li Shizhen studied the Chinese cabbage for its medicinal qualities. Before this time the Chinese cabbage was largely confined to the Yangtze River Delta region.[citation needed] The Chinese cabbage as it is known today is very similar to a variant cultivated in Zhejiang around the 14th century. During the following centuries, it became popular in northern China and the northern harvest soon exceeded the southern one. Northern cabbages were exported along the Grand Canal to Zhejiang and as far south as Guangdong.
They were introduced to Korea, where it became the staple vegetable for making kimchi. In the early 20th century, it was taken to Japan by returning soldiers who had fought in China during the Russo-Japanese War. At present, the Chinese cabbage is quite commonly found in markets throughout the world.
[edit] Varieties
| Nutritional value per 100 g (3.5 oz) | |
|---|---|
| Energy | 54 kJ (13 kcal) |
| Carbohydrates | 2.2 g |
| Dietary fiber | 1.0 g |
| Fat | 0.2 g |
| Protein | 1.5 g |
| Vitamin C | 45 mg (75%) |
| Calcium | 105 mg (11%) |
| Iron | 0.80 mg (6%) |
| Magnesium | 19 mg (5% |
| Sodium | 65 mg (3%) |
| Percentages are relative to US recommendations for adults. Source: USDA Nutrient database |
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There are two distinctly different groups of Brassica rapa used as leaf vegetables in China, and a wide range of varieties within these two groups. The binomial name B. campestris is also used.
[edit] Pekinensis
This group is the more common of the two, especially outside Asia; names such as napa cabbage, da baicai (lit. "large white vegetable"); Baguio pechay or pechay wombok (Tagalog); Chinese white cabbage; baechu (Korean), wongbok and hakusai (Japanese: 白菜) usually refer to members of this group. Pekinensis cabbages have broad green leaves with white petioles, tightly wrapped in a cylindrical formation and usually forming a compact head. As the group name indicates, this is particularly popular in northern China around Beijing (Peking).
[edit] Chinensis
This group was originally classified as its own species under the name B. chinensis by Linnaeus. When used in English, the name bok choy (from Cantonese; also spelled pak choi) typically refers to Chinensis. Smaller in size, the Mandarin term xiao baicai ("small white vegetable") as well as the descriptive English names Chinese chard, Chinese mustard, celery mustard, and spoon cabbage are also employed. Chinensis varieties do not form heads; instead, they have smooth, dark green leaf blades forming a cluster reminiscent of mustard or celery. Chinensis varieties are popular in southern China and Southeast Asia. Being winter-hardy, they are increasingly grown in Northern Europe.
Commercial variants of Chinensis include:
- Bok Choy (白菜, literally white vegetable); succulent, white stems with dark green leaves and Baby Bok Choy; succulent, pale green stems with leaves the same colour; both quite common in US West Coast oriental markets.
- Choy Sum (Chinese: 菜心; pinyin: càixīn; literally "vegetable heart"; Hokkien chai sim), this brassica refers to a small, delicate version of pak choi. In appearance it is more similar to rapini or broccoli rabe, than the typical pak choi. In English, it can also be called "Flowering Chinese Cabbage" due to the yellow flowers that comes with this particular vegetable. "Choy sum" is sometimes used to describe the stem of any Chinese cabbage or the heart of Shanghai pak choi.
- Shanghai Pak Choi (Chinese: 上海白菜; pinyin: Shànghǎi báicài; Japanese: 青梗菜, chingensai) refers to dark green varieties where the varioles are also green. It is probably the most common vegetable in Shanghai, where it is simply called qingcai (青菜; literally "blue/green vegetable") or qingjiangcai (青江菜; literally "blue/green river vegetable").
[edit] See also
- Napa cabbage
- Kai-lan (Chinese broccoli)
- Kimchi
[edit] Gallery
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This article contains Chinese text. Without proper rendering support, you may see question marks, boxes, or other symbols instead of Chinese characters. |
 Bok choy's yellow flowers |
 Bok choy plant |
 Cooked Bok choy |
[edit] External links
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Wikibooks Cookbook has a recipe/module on |
