Bamboo shoot

Bamboo shoot
Edible bamboo shoots
Chinese name
Traditional Chinese	竹筍
Simplified Chinese	竹笋
Transcriptions Standard Mandarin Hanyu Pinyin zhú sǔn Yue: Cantonese Jyutping zuk1 seon2
Korean name
Hangul	죽순, 대나무싹
Transcriptions Revised Romanization juk sun, daenamu ssak
Japanese name
Kanji	竹の子 or 筍
Kana	タケノコ
Transcriptions Romanization takenoko
Nepali name
Nepali	तामा (Tama)
Vietnamese name
Vietnamese	măng
Tagalog name
Tagalog	labóng or tambô
Assamese name
Assamese	বাঁহ গাজ/খৰিচা (bah gaj/khorisa
Indonesian name
Indonesian	rebung
Jumma people name
Jumma people	bajchuri

Bamboo shoots or bamboo sprouts are the edible shoots (new bamboo culms that come out of the ground) of many bamboo species including Bambusa vulgaris and Phyllostachys edulis. They are used in numerous Asian dishes and broths. They are sold in various processed shapes, and are available in fresh, dried, and canned versions.

Raw bamboo shoots contain cyanogenic glycosides, natural toxins also contained in cassava.^[1] The toxins must be destroyed by thorough cooking and for this reason fresh bamboo shoots are often boiled before being used in other ways. The toxins are also destroyed in the canning process.

Harvested species

Shoots of several species of bamboo are harvested for consumption:^[2][3]

• Phyllostachys edulis (孟宗竹, 江南竹) produces very large shoots up to 2.5 kilos. The shoots of this species are called different names depending on when they are harvested.
  • Winter shoots (冬筍, 鞭筍) are smaller in size, up to 1 kg in weigh per harvested shoot. The flesh is tender and palatable and commercially quite important; they are harvested in November and December in Taiwan.
  • "Hairy" shoots (毛竹筍) are larger in size, but due to their toughness and bitter taste, they are generally used to make dried bamboo shoots. They are harvested between March and May in Taiwan.
• Phyllostachys bambusoides (桂竹) produces shoots that are slender and long with firm flesh. Commonly consumed fresh, they are also made into dried bamboo shoots.
• Dendrocalamus latiflorus (麻竹) produces shoots that are large with flesh that is fibrous and hard. As such, they are suitable mainly for canning and drying.
• Bambusa oldhamii (綠竹) produces valuable shoots that are large with tender and fragrant flesh. They are usually sold fresh and in season between late spring and early fall. Their availability depends on local climate. These shoot are also available in cans when not in season.
• Bambusa odashimae (烏腳綠竹) is considered similar to B. oldhamii, but highly prized due to its crisp flesh similar to Asian pears. It is produced mainly in Taitung and Hualien and consumed fresh.
• Fargesia spathacea (箭竹) produces flavourful long, thin, tender sprouts that can be eaten fresh or canned.
• Bambusa blumeana (刺竹) produces inferior shoots with a coarse and looser textures than other bamboo shoots and are eaten when others are not in season in Taiwan.

Local names

Bamboo shoot tips are called zhú sǔn jiān (竹笋尖) or simply sǔn jiān (笋尖) in Chinese, although they are mostly referred to as just sǔn (笋). This sounds similar in Korean juk sun (죽순), a commonly used form, although the native word daenamu ssak (대나무싹) is present. In Vietnamese, bamboo shoots are called măng ^[4] and in Japanese as take no ko (竹の子 or 筍). Chakma people from the Chittagong Hill Tracts of Bangladesh call it Bajchur and it is their traditional food. Bamboo shoot tips are called Myit in Myanmar. In Cambodia, they are called Tumpeang (ទំពាំង).

Regional uses

Steamed ryoku-chiku (Bambusa oldhamii) shoots

"Hosaki-Menma"

East Asia

In certain parts of Japan, China and Taiwan, shoots from the giant timber bamboo Bambusa oldhamii is harvested in spring or early summer. Young shoots from this species are highly sought after due to its crisp texture and sweet taste.^[5] Older shoots, however, have an acrid flavor and should be sliced thin and boiled in a large volume of water several times. The sliced bamboo is edible after boiling. B. oldhamii is more widely known as a noninvasive landscaping bamboo.

Pickled bamboo, used as a condiment, may also be made from the pith of the young shoots.

South Asia

In Nepal, they are used in dishes which have been well known in Nepal for centuries. A popular dish is tama (fermented bamboo shoot), with potato and beans. An old popular song in Nepali mentions tama as "my mother loves vegetable of recipe containing potato, beans, and tama". Some varieties of bamboo shoots commonly grown in the Sikkim Himalayas of India are Dendrocalamus hamiltonii, Dendrocalamus sikkimensis and Bambusa tulda locally known as choya bans, bhalu bans and karati bans, respectively are edible when young. These bamboo shoots are collected, defoliated and boiled in water with turmeric powder for 10–15 minutes to remove the bitter taste of the bamboo after which the tama is ready for consumption. Tama is commonly sold in the local markets during the months of June to September when young bamboo shoots sprout.

In Assam, India, bamboo shoots are part of the traditional cuisine. It is called khorisa and bah gaj in Assamese and "hen-up" among Karbi people in Assam

In Karnataka, India, the bamboo shoots are used as a special dish during the monsoons (due to seasonal availability) in Malnad region. It goes by the name kanile or 'kalale in the local language. It is usually sliced and soaked in water for two to three days, where the water is drained and replenished with fresh water each day to extricate and remove toxins. It is also used as a pickle. It is consumed as a delicacy by all communities in the region.

In the Diyun region of Arunachal Pradesh, the Chakma people call it bashchuri. The fermented version is called medukkeye, which is often served fried with pork. The bamboo shoots can also be fermented and stored with vinegar.

In Jharkhand, India, they are used in curries, and commonly used as a pickle.

In the western part of Odisha, India, They are known as Karadi and are used in traditional curries such as Ambila, pithou bhaja and pickle.

In Nagaland (India), bamboo shoots are both cooked and eaten as a fresh food item or fermented for a variety of culinary uses. Fermented bamboo shoot is commonly known as bas tenga. Cooking pork with a generous portion of fermented bamboo shoot is very popular in Naga cuisine.

In Manipur (India), it is known as u-soi. It is also fermented and preserved which is called soibum. It is used in a wide variety of dishes – among which are iromba, ooti and kangshu etc.

Southeast Asia

In Indonesia, they are sliced thinly to be boiled with coconut milk and spices to make gulai rebung. Other recipes using bamboo shoots are sayur lodeh (mixed vegetables in coconut milk) and lun pia (sometimes written lumpia: fried wrapped bamboo shoots with vegetables). The shoots of some species contain cyanide that must be leached or boiled out before they can be eaten safely. Slicing the bamboo shoots thinly assists in this leaching.

In Philippine cuisine, the shoots are commonly called labóng (others call it rabong or rabung). The two most popular dishes for this are ginataáng labóng (shoots in coconut milk and chilies) and dinengdeng na labóng (shoots in fish bagoóng and stew of string beans, saluyot, and tinapa). Bamboo shoots are also preserved as atchara, traditional sweet pickles that are often made from papaya.^[6]

In Thai cuisine bamboo shoots are called no mai. It can be used in stir-fries, soups such as tom kha kai, curries such as kaeng tai pla, as well as in Thai salads. Some dishes ask for fresh bamboo shoots, others for pickled bamboo shoots (no mai dong).

In Vietnamese cuisine, shredded bamboo shoots are used alone or with other vegetable in many stir-fried vegetable dishes. It may also be used as the sole vegetable ingredient in pork chop soup. Duck and bamboo shoot noodles (Bún măng vịt) ^[7] is also a famous noodle dish in Vietnam.

In Chittagong Hill Tracts, Bangladesh, bamboo shoots are a traditional food of the indigenous Jumma people. The preparation of their dishes consist of several steps. At first bamboo shoots are collected from bamboo forest then defoliated and boiled in water. Afterwards the bamboo shoot is prepared with shrimp paste, chili, garlic paste, and salt.

In Burma (Myanmar), bamboo shoots are called myahait. They can be used in a soup called myahait hcaut tar la bot. The preparation of this dish generally follows three steps. At first the bamboo shoots are collected from a bamboo forest (called warr taw in Burmese). Bamboo can be found in the whole of Myanmar but the bamboo shoots from the two northernmost regions (Kachin State and Sagaing Region) are soft and good in taste. The bamboo shoots are then boiled in water after which they can be cooked with curry powder, rice powder etc. One of the most famous dishes in Burmese cuisine is a sour bamboo shoot curry called myahait hkyain hainn, a specialty of Naypyidaw in central Burma.

Gallery

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  Whole bamboo shoots after being harvested

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  Shoots of bamboo, emerging from the ground

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  Bamboo shoot, already too old to be eaten

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  Bamboo shoots for sale in a supermarket in Japan

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  Growth in Taiwan regional low elevation flat land thorn bamboo shoots.

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  Canned bamboo shoots.

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  Yam no mai, a northern Thai salad made with boiled bamboo shoots.

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  Philippine Ginataáng labóng, bamboo shoots cooked in coconut milk

Wikimedia Commons has media related to Bamboo sprouts.

See also

• Takenoko-zoku
• Umami

References

External links

• A short series on several edible bamboo species in Taiwan (Chinese)