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Yogurt

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Not to be confused with curd.
Turkish yoghurt
Yoghurt, full fat
Nutritional value per 100 g (3.5 oz)
Energy257 kJ (61 kcal)
4.7 g
Sugars4.7 g (*)
3.3 g
Saturated2.1 g
Monounsaturated0.9 g
3.5 g
VitaminsQuantity
%DV†
Riboflavin (B2)
11%
0.14 mg
MineralsQuantity
%DV†
Calcium
9%
121 mg
(*) Lactose content diminishes during storage.
†Percentages estimated using US recommendations for adults,[1] except for potassium, which is estimated based on expert recommendation from the National Academies.[2]
Cacık, a Turkish cold appetiser yoghurt variety

Yoghurt or yogurt is a dairy product produced by bacterial fermentation of milk. Fermentation of lactose produces lactic acid, which acts on milk protein to give yoghurt its texture and its characteristic tang. Soy yoghurt, a non-dairy yoghurt alternative, is made from soy milk.

People have been making—and eating—yogurt for at least 4,500 years. Today it is a common food item throughout the world. It is a nutritional food with unique health benefits. It is nutritionally rich in protein, calcium, riboflavin, vitamin B6 and vitamin B12.

Etymology and spelling

The word is derived from Turkish yoğurt,[3] and is related to yoğurmak 'to knead' and yoğun "dense" or "thick".[4]. The letter ğ was traditionally rendered as "gh" in transliterations of Turkish, which used to be written in a variant of the Arabic alphabet until the introduction of the Latin alphabet in 1928. In older Turkish the letter denoted a voiced velar fricative /ɣ/, but this sound is elided between back vowels in modern Turkish, in which the word is pronounced [joˈuɾt]. Some eastern dialects retain the consonant in this position, and Turks in the Balkans pronounce the word with a hard /ɡ/.

In Bulgaria the yoghurt is called "кисело мляко" (kiselo mljako), which means "sour milk".

In English, there are several variations of the spelling of the word. In the United States, "yogurt'" is the usual spelling and "yoghurt" a minor variant. In the United Kingdom "yoghurt" and "yogurt" are both current, "yoghurt" being more common, and "yoghourt" is an uncommon alternative.[5] Canadian brands typically use "yogourt" as it is correct in both official languages, however "yogurt" is used as well and is common among English speakers; in Australia and New Zealand "yoghurt" prevails.[6][7]

Whatever the spelling, the word is usually pronounced with a short o (/ˈjɒɡərt/) in the UK, with a long o (/ˈjoʊɡərt/) in North America, Ireland, Australia and South Africa, and with either a long or short o in New Zealand.

History

There is evidence of cultured milk products being produced as food for at least 4,500 years. The earliest yoghurts were probably spontaneously fermented by wild bacteria Lactobacillus delbrueckii subsp. bulgaricus.[citation needed]

The use of yoghurt by mediaeval Turks is recorded in the books Diwan Lughat al-Turk by Mahmud Kashgari and Kutadgu Bilig by Yusuf Has Hajib written in the eleventh century.[8][9] In both texts the word "yoghurt" is mentioned in different sections and its use by nomadic Turks is described.[8][9] The first account of a European encounter with yoghurt occurs in French clinical history: Francis I suffered from a severe diarrhea which no French doctor could cure. His ally Suleiman the Magnificent sent a doctor, who allegedly cured the patient with yoghurt.[10][11] Being grateful, the French king spread around the information about the food which had cured him.

Tarator is a cold soup made of yoghurt popular in the Balkans

Until the 1900s, yoghurt was a staple in diets of the South Asian, Central Asian, Western Asian, South Eastern European and Central European regions. The Russian biologist Ilya Ilyich Mechnikov, from the Institut Pasteur in Paris, had an unproven hypothesis that regular consumption of yoghurt was responsible for the unusually long lifespans of Bulgarian peasants. Believing Lactobacillus to be essential for good health, Mechnikov worked to popularise yoghurt as a foodstuff throughout Europe.

Bulgarian student of medicine in Geneva Stamen Grigorov (1878–1945) first examined the microflora of the Bulgarian yoghurt. In 1905 he described it as consisting of a spherical and a rod- like lactic acid bacteria. In 1907 the rod-like bacteria was called Lactobacillus bulgaricus (now Lactobacillus delbrueckii subsp. bulgaricus).

A Sephardic Jewish entrepreneur named Isaac Carasso industrialized the production of yoghurt. In 1919, Carasso, who was from Salonika, started a small yoghurt business in Barcelona and named the business Danone ("little Daniel") after his son. The brand later expanded to the United States under an Americanised version of the name: Dannon.

Yoghurt with added fruit jam was patented in 1933 by the Radlická Mlékárna dairy in Prague.[12] It was introduced to the United States in 1947, by Dannon.

Yoghurt was first introduced to the United States by Armenian immigrants Sarkis and Rose Colombosian, who started "Colombo and Sons Creamery" in Andover, Massachusetts in 1929[13][14][15]. Colombo Yogurt was originally delivered around New England in a horse-drawn wagon inscribed with the Armenian word "madzoon" which was later changed to "yogurt", the Turkish name of the product, as Turkish was the lingua franca between immigrants of the various Near Eastern ethnicities[citation needed] who were the main consumers at that time. Yoghurt's popularity in the United States was enhanced in the 1950s and 1960s when it was presented as a health food. By the late 20th century yoghurt had become a common American food item and Colombo Yoghurt was sold to General Mills in 1993.

In India, yoghurt is commercially sold under the name "curd", or more commonly under the local name of "dahi"(Hindi), Perugu (Telugu), Thair (Tamil), Mosaru (Kannada). The word "Yoghurt" is unheard of in India, except for the people with exposure to western countries. Dahi is one of the five elixirs (Panchamrita) often used in Hindu rituals. In many parts of India, meals often conclude with Dahi. Since ancient times, it has been believed to aid in digestion and to help relieve acid reflux. Many households make their own "curd" at home. See below for more varieties of yoghurt that are popular in India and elsewhere.

"Curd" and Yogurt are different. http://in.answers.yahoo.com/question/index?qid=20060821102556AACd5hz

Nutritional value and health benefits

Tzatziki, an appetiser made with yoghurt, popular in Greece

Yoghurt is nutritionally rich in protein, calcium, riboflavin, vitamin B6 and vitamin B12.[16] It has nutritional benefits beyond those of milk. People who are moderately lactose-intolerant can enjoy yoghurt without ill effects, because the lactose in the milk precursor is converted to lactic acid by the bacterial culture. The reduction of lactose bypasses the affected individuals' need to process the milk sugar themselves.[17]

Yoghurt also has medical uses, in particular for a variety of gastrointestinal conditions,[18] and in preventing antibiotic-associated diarrhea.[19] One study suggests that eating yoghurt containing L. acidophilus helps prevent vulvovaginal candidiasis, though the evidence is not conclusive.[20]

Yoghurt is believed to promote good gum health, possibly because of the probiotic effect of lactic acids present in yoghurt.[21]

A study published in the International Journal of Obesity (11 January 2005) also found that the consumption of low fat yoghurt can promote weight loss. In the trial, obese individuals who ate 3 servings of low fat yoghurt a day as part of a low calorie diet lost 22% more weight than the control group who only cut back on calories and did not have extra calcium. They also lost 81% more abdominal fat.[22]

Varieties and presentation

To offset its natural sourness, yoghurt can be sold sweetened, flavored, or in containers with fruit or fruit jam on the bottom.[23] If the fruit has been stirred into the yoghurt before purchase, it is commonly referred to as Swiss-style.[24] Most yoghurts in the United States[citation needed] have added pectin or gelatin to artificially create thickness and creaminess at lower cost. This type of adulterated product is also marketed under the name Swiss-style, although it is unrelated to the way yoghurt is eaten in Switzerland. Some specialty yoghurts, often called "cream line", have a layer of fermented fat at the top. Fruit jam is used instead of raw fruit pieces in fruit yoghurts to allow storage for weeks.[citation needed]

Sweeteners such as cane sugar are often present in large amounts in commercial yoghurt.

Dadiah sold in Bukittinggi Market

Dadiah, or Dadih, is a traditional West Sumatran yoghurt made from water buffalo milk. It is fermented in bamboo tubes.

Yogurt is popular in Nepal, where it is served both as an appetizer or dessert. Locally called dahi (दही), it is a part of the Nepali culture, used in local festivals, marriage ceremonies, parties, religious occasions, family gatherings, and so on. The most famous type of Nepalese yogurt is called juju dahu, originating from the city of Bhaktapur.

Tarator and Cacık are popular cold soups made from yoghurt, popular during summertime in Albania, Bulgaria, Republic of Macedonia, and Turkey. They are made with Ayran, cucumbers, dill, salt, olive oil, and optionally garlic and ground walnuts.

Rahmjoghurt, a creamy yoghurt with much higher milkfat content (10%) than most yoghurts offered in English-speaking countries (Rahm is German for cream), is available in Germany and other countries.

Cream top yogurt is yoghurt made with unhomogenized milk. A layer of cream rises to the top, forming a rich yogurt cream with a taste and texture not unlike sour cream. Cream top yoghurt was first made commercially popular in the United States by Brown Cow of Newfield, NY, bucking the trend toward low- and non-fat yoghurts.

Caspian Sea yoghurt is believed to have been introduced into Japan in 1986 by researchers returning from a trip to the Caucasus region in Georgia[25]. This variety, called Matsoni, is started with Lactococcus lactis subsp. cremoris and Acetobacter orientalis species and has a unique, viscous, honey-like texture.[26] It is milder in taste than other varieties of yoghurts. Ideally, Caspian Sea yoghurt is made at home because it requires neither special equipment nor unobtainable culture. It can be made at room temperature (20–30°C) in 10 to 15 hours.[27] In Japan, freeze-dried starter cultures are sold in department stores and online, although many people obtain starter cultures from friends.[citation needed]

Jameed is yoghurt which is salted and dried to preserve it. It is popular in Jordan.

Zabady is the yoghurt made in Egypt. It is essentially famous in Ramadan fasting as it is thought to prevent feeling thirst during fasting all day long.[28]

Raita is a yoghurt-based South Asian/Indian condiment, used as a side dish. The yoghurt is seasoned with cilantro (coriander), cumin, mint, cayenne pepper, and other herbs and spices. Vegetables such as cucumber and onions are mixed in. The mixture is served chilled. Raita has a cooling effect on the palate which makes it a good foil for spicy Indian dishes.

Dahi, or Perugu, is a yoghurt of the Indian subcontinent, known for its characteristic taste and consistency. The word, Dahi, seems to be derived from Sanskrit word Dadhi. Dadhi is one of the five elixirs (Panchamrita) often used in Hindu ritual. It is found in different flavours, two of which are famous: 1) sour yoghurt - tauk doi, and 2) sweet yoghurt - meesti or podi doi. In India, it is often used in cosmetics mixed with turmeric and honey. Sour yoghurt (खट्टी दही) is also used as hair conditioner by women in many parts of India. Dahi is also known as Thayiru (Malayalam), doi (Assamese, Bengali), dohi (Oriya), perugu (Telugu), Mosaru (Kannada), or Thayir (Tamil), Qәzana a pәәner (Pashto).

A very popular dessert in India called Srikand is made from drained yoghurt, saffron, cardamom or nutmeg and a sugar and sometimes fruits like mangos or pineapple.

Strained yoghurts and yoghurt cheese

Strained yoghurts are types of yoghurt which are strained through a cloth or paper filter, traditionally made of muslin, to remove the whey, giving a much thicker consistency and a distinctive, slightly tangy taste.

Labneh is a strained yoghurt used for sandwiches popular in Arab countries. Olive oil, cucumber slices, olives, and various green herbs may be added. It can be thickened further and rolled into balls, preserved in olive oil, and fermented for a few more weeks. It is sometimes used with onions, meat, and nuts as a stuffing for a variety of pies or kebbeh (كبة) balls.

Shankleesh (also Chanklich or شنكليش) is a type of cheese made from cured dried labneh, featured in the gastronomy of Lebanon and surrounding areas.[29] The labneh is salted, dried and rolled into balls. It comes in different varieties ranging from the fresh variant in olive oil and thyme to the "aged" balls covered with spices.

Some types of strained yoghurts are boiled in open vats first, so that the liquid content is reduced. The popular East Indian dessert, a variation of traditional dahi called mishti dahi, offers a thicker, more custard-like consistency, and is usually sweeter than western yoghurts.

Strained yoghurt is also enjoyed in Greece and is the main component of tzadziki, a well-known accompaniment to gyros and souvlaki pita sandwiches.

Beverages

Ayran or dhall is a yoghurt-based, salty drink popular in Albania, Bulgaria, Turkey, Azerbaijan, Iranian Azerbaijan, Republic of Macedonia, Kazakhstan and Kyrgyzstan. It is made by mixing yoghurt with water and (sometimes) adding salt. The same drink is known as "dough" in Iran; "tan" in Armenia; "laban ayran" in Syria and Lebanon; "shenina" in Iraq and Jordan; "laban arbil" in Iraq; "majjiga" (Telugu), "majjige" (Kannada), and "moru" (Tamil) in South India; and the English name "buttermilk" all over India. A similar drink, doogh, is popular in the Middle East between Lebanon, Iran and Afghanistan; it differs from ayran by the addition of herbs, usually mint, and is carbonated, usually with seltzer water.

Lassi is a yoghurt-based beverage originally from the Indian subcontinent that is usually slightly salty or sweet. Lassi is a staple of Punjab; in some parts of the subcontinent, the sweet version may be commercially flavored with rosewater, mango or other fruit juice to create a totally different drink. Salty lassi is usually flavored with ground, roasted cumin and red chillies; this salty variation may also use buttermilk, and is interchangeably called ghol (Bangladesh), mattha (North India), tak (Maharashtra), or chaas (Gujarat). Lassi is also very widely drunk in Pakistan.

Kefir is a fermented milk drink originating in the Caucasus. A related Central Asian Turco-Mongolian drink made from mare's milk is called kumis, or airag in Mongolia. Some American dairies have offered a drink called "kefir" for many years with fruit flavours but without carbonation or alcohol.

Sweetened yoghurt drinks are the usual form in the US and UK, containing fruit and added sweeteners. These are typically called "drinking / drinkable yoghurt", such as Yop. Also available are "yoghurt smoothies" which contain a higher proportion of fruit and are more like smoothies.

In Ecuador, yogurt smoothies flavored with native fruit are served with pan de yuca as a common type of fast food establishment.

See also

References

  1. ^ United States Food and Drug Administration (2024). "Daily Value on the Nutrition and Supplement Facts Labels". FDA. Archived from the original on 2024-03-27. Retrieved 2024-03-28.
  2. ^ National Academies of Sciences, Engineering, and Medicine; Health and Medicine Division; Food and Nutrition Board; Committee to Review the Dietary Reference Intakes for Sodium and Potassium (2019). Oria, Maria; Harrison, Meghan; Stallings, Virginia A. (eds.). Dietary Reference Intakes for Sodium and Potassium. The National Academies Collection: Reports funded by National Institutes of Health. Washington, DC: National Academies Press (US). ISBN 978-0-309-48834-1. PMID 30844154. Archived from the original on 2024-05-09. Retrieved 2024-06-21.
  3. ^ Merriam-Webster Online - Yogurt entry
  4. ^ Ahmet Toprak's article
  5. ^ Peters, Pam (2004). The Cambridge Guide to English Usage. Cambridge: Cambridge University Press, pp. 587-588.
  6. ^ "yoghurt n." The Australian Oxford Dictionary, 2nd edition. Ed. Bruce Moore. Oxford University Press, 2004. Oxford Reference Online. Accessed on 2007-05-24.
  7. ^ "yoghurt n." The New Zealand Oxford Dictionary. Tony Deverson. Oxford University Press 2004. Oxford Reference Online. Accessed on 2007-05-24.
  8. ^ a b Toygar, Kamil (1993). Türk Mutfak Kültürü Üzerine Araştırmalar. Türk Halk Kültürünü Araştırma ve Tanıtma Vakfı. p. 29. Retrieved 2009-08-11.
  9. ^ a b Ögel, Bahaeddin (1978). Türk Kültür Tarihine Giriş: Türklerde Yemek Kültürü. Kültür Bakanlığı Yayınları. p. 35. Retrieved 2009-08-11.
  10. ^ Rosenthal, Sylvia Dworsky (1978). Fresh Food. Bookthrift Co. p. 157. ISBN 978-0876902769. Retrieved 2009-08-11.
  11. ^ Coyle, L. Patrick (1982). The World Encyclopedia of Food. Facts On File Inc. p. 763. ISBN 978-0871964175. Retrieved 2009-08-11.
  12. ^ "První ovocný jogurt se narodil u Vltavy" (in [CS Ch.{{{ch}}}]). 2002-07-23. Retrieved 2009-04-27.{{cite web}}: CS1 maint: unrecognized language (link)
  13. ^ "The Massachusetts Historical Society | Object of the Month".
  14. ^ "Colombo Yogurt - First U.S. Yogurt Brand - Celebrates 75 Years; Colombo Takes Yogurt from a Small Kitchen in Andover, Mass., to Kitchens across America. - Free Online Library".
  15. ^ United States from AllBusiness.com">"Colombo Yogurt - First U.S. Yogurt Brand - Celebrates 75 Years; Colombo Takes Yogurt from a Small Kitchen in Andover, Mass., to Kitchens across America. | North America > United States from AllBusiness.com".
  16. ^ Yale-New Haven Hospital nutrition advisor - Understanding yogurt
  17. ^ Yogurt--an autodigesting source of lactose. J.C. Kolars et al., New England Journal of Medicine, 310:1-3 (1984)
  18. ^ O. Adolfsson et al., "Yogurt and gut function", American Journal of Clinical Nutrition 80:2:245-256 (2004) [1]
  19. ^ Ripudaman S. Beniwal, et al., "A Randomized Trial of Yogurt for Prevention of Antibiotic-Associated Diarrhea", Digestive Diseases and Sciences 48:10:2077-2082 (October, 2003) doi:10.1023/A:1026155328638
  20. ^ Erika N. Ringdahl, " Treatment of Recurrent Vulvovaginal Candidiasis", American Family Physician 61:11 (June 1, 2000)
  21. ^ " Yogurt Good for Gums, Health", dentalblogs.com (February 26, 2008)
  22. ^ Dairy augmentation of total and central fat loss in obese subjects
  23. ^ Askdrsears.Com - Faq "Live Cultures In Yogurt"
  24. ^ Encyclopedia
  25. ^ The Japan Times Bacteria spreads across nation to create slimy, healthy treat, By TAKUYA KARUBE Kyodo News
  26. ^ Health and Nutrition News
  27. ^ Japan's #1 English Magazine, Health and Beauty, Yogurt Yo
  28. ^ Acidified milk in different countries
  29. ^ http://www.shankleesh.com/

External links

Wikimedia Commons has media related to Yogurt.
Look up yoğurt, yoghurt, or yogurt in Wiktionary, the free dictionary.
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