HistoryThe flesh of bovines has been eaten by hunters from prehistoric times, some of the earliest known cave paintings such as those of Lascaux show Aurochs in hunting scenes. Domestication of cattle occurred around 8000 BC [3], providing ready access to beef, milk and leather. Most cattle originated in the Old World with the exception of bison hybrids. Examples include the Wagyu from Japan, Ankole-Watusi from Egypt, and longhorn Zebu from the Indian subcontinent .[4] Cattle were widely used for meat across the Old World. Some breeds were specifically bred to increase meat yield or improve texture like the Murray Grey, Angus or Wagyu, etc. EtymologyAfter the Norman Conquest, the French nobles who ruled England naturally used French words to refer to the meats they were served, so the animal called cu (cow) by the Anglo-Saxon peasants—who, it seems, rarely got to eat one—was called buef (cow) by the French nobles—who did not often deal with the live animal—when it was served to them for dinner. This is one example of the common English dichotomy between the words for animals (with largely Germanic origins) and their meat (with Romanic origins) that is also found in such English word-pairs swine/pork and sheep/mutton.[5] Cuts of beefBeef is first divided into primal cuts. These are basic sections from which steaks and other subdivisions are cut. Since the animal's legs and neck muscles do the most work, they are the toughest; the meat becomes more tender as distance from "hoof and horn" increases. Different countries have different cuts and names. See the external links section below for links to more beef cut charts and diagrams. American primal cuts
American cuts of beef.
The following is a list of the American primal cuts, ordered front to back, then top to bottom. The short loin and the sirloin are sometimes considered as one section. Upper half
Lower half
British Primal Cuts
British cuts of beef.
Special beef designations
USDA beef gradesIn the United States, the USDA operates a voluntary beef grading program. The meat processor pays for a trained USDA meat grader to grade whole carcasses at the abattoir. Users are required to comply with Food Safety and Inspection Service (FSIS) grade labeling procedures. The official USDA grade designation can appear in one or any combination of the following ways: container markings, individual bags, legible roller brand appearing on the meat itself, or by a USDA shield stamp that incorporates the quality and/or yield grade. There are eight beef quality grades. The grades are based on two main criteria: the degree of marbling (intramuscular fat) in the beef, and the age of the animal prior to slaughter. Some meat scientists object to the current scheme of USDA grading since it does not take tenderness into account. Most other countries' beef grading systems mirror the US model. Most beef offered for sale in supermarkets is graded choice or select. Prime beef is sold to hotels and upscale restaurants. Beef that would rate as Standard or leaner is almost never offered for grading.
Utility, Cutter, and Canner grade are rarely used in foodservice operations and primarily obtained by processors and canners. Traditionally, beef sold in steakhouses and supermarkets has been advertised by its USDA grading; however, many restaurants and retailers have recently begun advertising beef on the strength of brand names and the reputation of a specific breed of cattle, such as black angus[7][8] Cooking and preparing beefThe method of cooking beef is largely determined by the cut of beef to be cooked. For example, tender (and generally more expensive) cuts of meat benefit from fast, high-heat cooking while tough cuts benefit from a slower and longer cooking method. Cooking with dry heatTender cuts of beef from the loin and rib are best cooked via dry cooking methods, such as charcoal grilling, broiling, roasting, and sautéing
Internal temperatureGrilled or roast beef can be cooked to various degrees, from very rare to well done. The degree of cooking corresponds to the temperature in the approximate center of the meat, which can be measured with a meat thermometer.
Cooking with moist heatTougher cuts of beef from the round, brisket, flank, plate, shank, shin, leg, and chuck are best cooked by moist heat cooking methods, such as braising, pot roasting, and stewing. Some of the tougher cuts may be prepared with dry heat if they are first tenderized with a marinade, or cooked for a long time at a low temperature.
Meat has usually been cooked in water which is just simmering; higher temperatures make meat tougher. Since thermostatic temperature control became available, cooking at temperatures well below boiling, 65 °C (149 °F) to 90 °C (194 °F), for prolonged periods has become possible; this is just hot enough to dissolve connective tissue and kill bacteria, with minimal toughening. Raw beefSteak tartare is a French dish made from finely chopped or ground raw meat (often beef). It is often served with onions, capers, seasonings like fresh ground pepper and Worcestershire sauce, and sometimes raw egg. Kibbeh nayyeh is a similar Middle-Eastern dish. And, in Ethiopia, a ground raw meat dish called Kitfo is eaten. Carpaccio of beef is a thin slice of raw beef dressed with olive oil, lemon juice and seasoning. Often the beef is partially frozen before slicing to allow very thin slices to be cut. Yukhoe is a variety of hoe, raw dishes in Korean cuisine which is usually made from raw ground beef seasoned with various spices or sauces. The beef part used for yukhoe is tender rump steak. For the seasoning, soy sauce, sugar, salt, sesame oil, green onion, and ground garlic, sesame seed, black pepper and juice of bae (Korean pear) are used. The yolk of a raw egg is mostly topped on the beef. Cured or smoked beefBresaola is an air-dried salted beef that has been aged about 2-3 months until it becomes hard and a dark red, almost purple colour. It is lean, has a sweet, musty smell and is tender. It originated in Valtellina, a valley in the Alps of northern Italy's Lombardy region. Bündnerfleisch is a similar product from neighbouring Switzerland. Pastrami is often made from beef, the raw beef is salted, then partly dried and seasoned with various herbs and spices and smoked. Corned beef is a cut of beef cured or pickled in a seasoned brine. The "corn" in "corned beef" refers to the "corn" or grains of coarse salts used to cure it. The term "corned beef" can denote different styles of brine-cured beef, depending on the region. Some, like American-style corned beef, are highly seasoned and often considered delicatessen fare. Religious prohibitionsBovine cattle are considered sacred in Hinduism, and hence beef is not generally consumed by Hindus. Beef eating among Hindus is not considered a taboo in some parts of India like Kerala, and Coorg. Some historians, most notably Dr D N Jha, have argued that beef eating was never forbidden in Hindu societies starting with early Rig Vedic societies; the prohibition was introduced later for various socio-political motives. Nutrition and healthBeef is rich in zinc, especially its shank and chuck parts. [1] Health concernsA study released in 2007 by the World Cancer Research Fund reported “strong evidence that red meat and processed meats are causes of bowel cancer” and recommends that people eat less than 500 grams (18 oz) of cooked red meat weekly, and as little processed meat as possible. The report also recommends that average consumption in populations should not exceed 300 grams (11 oz) per week, stating that this goal "corresponds to the level of consumption of red meat at which the risk of colorectal cancer can clearly be seen to rise."[9] The Harvard School of Public Health recommends that consumers eat red meat sparingly as it has high levels of undesirable saturated fats.[10] "Mad cow disease"In 1984 the use of meat and bone meal in cattle feed resulted in the world's first outbreak of bovine spongiform encephalopathy (BSE or, colloquially, mad cow disease), in the United Kingdom.[11] Eating beef from cattle with BSE is thought to have caused the new variant of Creutzfeldt-Jakob disease (nvCJD) in about 131 cases (2003 June data) in the United Kingdom and a few in France. BSE is an illness that cattle can contract when they are fed infected animals (especially the brains and spinal cords). The perception of beef as potentially lethal damaged the UK beef industry. Attempts to wipe out BSE in the UK by a slaughter-and-burn campaign further damaged the beef industry. Since then, other countries have had outbreaks of BSE:
See alsoReferences
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