Kosher (pronounced koh-sher)
(1) In Judaism, a legal definition of food fit or
allowed to be eaten or used, according to the dietary or ceremonial laws of the
of the Talmud; in conformity with canonical texts or Rabbinical edict, the
kosher rules can be applied also to non-food items such as clothing.
(2) In Judaism, adhering to the laws governing
such fitness.
(3) In informal use (without any religious
connotations), proper, legitimate, genuine, authentic.
1851: From the From Yiddish כּשר (kosher), from Hebrew כָּשֵׁר (kāshēr, kasher and kashruth) (right, fit, proper), the Yiddish reflecting the original meaning. In the US, in the mid-nineteenth century, the forms kasher & coshar were also in use and beyond the Jewish community, the use as a general verbal shorthand for proper, legitimate, genuine, authentic etc dates from 1896 or the 1920s depending on source although it’s only “kosher” (the original, simplified form of the Hebrew) which endured thus. Kosher is a verb, adjective & adverb, kosherness is a noun, kosherize, koshering & koshered are verbs and kosherly an adverb. Because the state of kosherness is a matter of fact under the rules of the Talmud, the adjectives nonkosher & unkosher are often used though whether there are nuances which dictate the choice of which (or even if any such nuances are consistent) isn’t clear. Although it’s grammatically non-standard, kosher & non kosher are sometimes used as nouns. Even among those who tend to work in English or an English-Yiddish mix, the transitive verb “to kasher” is commonly used to describe the preparation of food to conform to Jewish law. As a modifier it’s applied as required thus formations such as kosher salt, kosher kitchen, kosher pickle etc.
Lindsay Lohan on a visit to Westminster Synagogue with former special friend Samantha Ronson, London, March 2009.
The rules
for kosher foods are codified in the Torah in the kashrut halakha (dietary law) which exists mostly in Leviticus and
Deuteronomy. Food that conforms is
called kosher; that which does not is treif. Although
many elements of the rules are well known (no hare, hyrax, camel, and
pig; no shellfish or crustaceans, no creeping things that crawl the earth and
no mixing of meat and dairy at the same meal), for adherents, it can at the
margins be complex and sometimes the adjudication of the rabbi is needed
although, Judaism as practiced is not monolithic and while those who are
practicing will probably adhere to a core set or rules, the interpretation
varies between communities, their traditions and their level of observance. The history is also acknowledged by scholars
of the texts and it’s admitted many of the original rules about the consumption
of animal flesh were a kind of health code in the pre-refrigeration era, the
proscriptions applied to the animals which had been found most prone to spread
illness or disease if eaten after too long after slaughter or subject to
inadequate preparation. However, despite
advances in technology & techniques meaning health concerns no longer
apply, because of the long tradition, the rules have no assumed the function of
a devotional obligation.
McDonald's at Abasto Mall, Buenos Aires, Argentina, said to be the world’s only kosher McDonald's outside of Israel. On some days, it’s open until 2am.
The core rules of kosher food
(1) Animals must be slaughtered with a specific method:
The beast must be killed by a trained kosher slaughterer (a shochet) using a sharp blade without nicks
or imperfections. The animal must be
healthy and not suffer during the process.
(2) Only certain animals are considered kosher:
The Torah lists several permitted animals including cows, sheep, goats, and
deer. Pigs, camels, rabbits, and other animals are proscribed.
(3) If from the sea, river or lake, only fish
with fins and scales may be considered kosher; crustaceans & shellfish are
proscribed.
(4) Certain parts of an animal must not be eaten including the sciatic nerve and
certain fats.
(5) Insects which dwell or habitually crawl on
the ground are proscribed but flying and leaf-dwelling insects such as locusts
are permitted.
(6) Fruit and vegetables must carefully be
inspected for bugs and other contaminants; a contaminated item can be cleaned
if only touched by a bug but if partially eater, it must be discarded.
(7) Meat and dairy must never be mixed; not stored,
prepared, cooked or consumed together. Separate
utensils and dishes must be used for each.