- Related Topics:
- fasting
- halal
- Why can’t Muslims eat pork?
- religious law
- diet
dietary law
-
What are dietary laws?
Dietary laws are religious rules that dictate which foods and drinks are permissible or prohibited. These laws play a role in establishing social identity and separateness.
Examples:
* Judaism Prohibits the consumption of animals that do not chew cud or have cloven hoofs, fish without fins and scales, blood, shellfish, and certain fowl.
* Islam Forbids the consumption of blood, swine, animals not properly slaughtered, food sacrificed to idols, and alcohol.
* Hinduism Food observances define social position. The highest caste, Brahmans, only eat food prepared in the finest manner, while others eat inferior food. Meats are graded based on their relative amount of pollution.2 Britannica SourcesCreated from Britannica articles using AI. AI can make mistakes, so verify using Britannica articles. -
Why do some religions have special dietary rules?
Many religions have specific dietary rules to express cohesiveness, identity, and separateness. These regulations define acceptable and unacceptable foods, often attaching symbolic value beyond nutritional content.
For example, Jewish dietary laws in the Torah prohibit animals that do not chew the cud or have cloven hoofs, fish without fins and scales, blood, shellfish, and certain fowl. Hasidic Jews maintain strict food rules to avoid assimilation, consuming only products made within their community.
Anthropologist Mary Douglas suggests that rules about purity and pollution help maintain the separateness and exclusivity of groups. These rules create social badges, including forbidden foods, avoided drinks, sacred meals, and rituals, reinforcing group identity and distinguishing members from outsiders.
1 Britannica SourceCreated from Britannica articles using AI. AI can make mistakes, so verify using Britannica articles. -
What are some examples of religious dietary laws?
Religious dietary laws are a set of rules and customs that govern what adherents of a particular faith can and cannot eat. These laws often play a significant role in establishing social identity and reinforcing a sense of separateness among members of a religious group.
Examples:
- Judaism The Torah prohibits the consumption of animals that do not chew the cud and do not have cloven hoofs (such as pigs and horses), fish without fins and scales, the blood of any animal, shellfish, and certain fowl.
- Islam The Qurʾān prohibits the consumption of the blood of any animal, the flesh of swine, animals found dead, animals killed by means other than exsanguination, food sacrificed to idols, and alcoholic beverages.
- Hinduism High-caste Brahmans avoid all meat products absolutely.
- Christianity Historically, the most notable dietary law in Christianity was the Roman Catholic prescription to abstain from eating meat on Fridays. This ban was lifted after the Second Vatican Council (1962–65) but was reinstituted by the 1983 Code of Canon Law.
2 Britannica SourcesCreated from Britannica articles using AI. AI can make mistakes, so verify using Britannica articles. -
How do Jewish dietary laws, like keeping kosher, work?
Jewish dietary laws, known as kashruth, dictate which foods are permissible and how they must be prepared. These laws define kosher ("fit" or "proper") foods, as opposed to terefah ("forbidden") ones.
Key aspects of keeping kosher:
* Permitted animals Those that chew the cud and have cloven feet, certain birds, and fish with fins and scales are allowed.
* Ritual slaughter Animals and birds must be slaughtered according to shehitah, a specific ritual.
* Blood removal Blood is forbidden; meat must be soaked and salted to remove any traces.
* Separation of meat and dairy Meat and dairy products cannot be cooked or eaten together, requiring separate dishes and utensils.
* Neutral foods Pareve foods, like fruits and vegetables, can be eaten with either meat or dairy.
* Passover During Passover, special rules apply, prohibiting leaven in bread and baked goods.Observance of kashruth varies among Jewish groups. Orthodox Judaism views these laws as divine commands, while Reform Judaism may see them as optional.
3 Britannica SourcesCreated from Britannica articles using AI. AI can make mistakes, so verify using Britannica articles. -
What foods are restricted in Islam under halal dietary laws?
In Islam, halal refers to acts and objects that are permissible under Islamic law, especially regarding dietary restrictions. The opposite of halal is haram, which refers to explicitly proscribed acts or objects.
Foods that are universally considered haram include pork, blood, carrion, and animals not slaughtered through exsanguination. The method of slaughter, called dhabīḥah, requires the slaughterer to invoke the name of God and swiftly slit the animal's throat to minimize suffering.
Alcohol is also considered haram, although interpretations of how much alcohol is permissible have varied historically. Some Islamic jurists have differing opinions on certain foods; some consider birds that catch prey with their talons off-limits, and others consider most shellfish haram.
2 Britannica SourcesCreated from Britannica articles using AI. AI can make mistakes, so verify using Britannica articles. -
How do religious dietary laws affect celebrations, holy days, or fasting?
Religious dietary laws significantly shape celebrations, holy days, and fasting practices across various faiths. These regulations often stem from symbolic values attached to specific foods, defining what is permissible or forbidden during sacred times.
In Judaism, the Torah outlines prohibited foods, influencing observances like Passover, where only unleavened bread and specially designated kosher foods are consumed. Similarly, Christianity incorporates food symbolism in the Eucharist, with bread and wine representing the body and blood of Christ. Fasting is observed during Lent and Advent, though practices have evolved to allow individual choice. Islam emphasizes fasting during Ramadan, a month of penitence involving complete abstinence from food and drink from dawn until dusk.
These dietary customs reinforce group identity and cohesiveness, with food and drink serving as tangible representations of religious beliefs and social structures.
3 Britannica SourcesCreated from Britannica articles using AI. AI can make mistakes, so verify using Britannica articles.
dietary law, any of the rules and customs concerning what may or may not be eaten under particular conditions. These prescriptions and proscriptions are sometimes religious, often they are secular, and frequently they are both. This article surveys the variety of laws and customs pertaining to food materials and the art of eating in human societies from earliest times to the present. It will demonstrate that behavior with respect to food—whether religious, secular, or both—is institutionalized and is not separate or apart from organizations of social relations.
By an institution is meant here a stable grouping of persons whose activities are designed to meet specific challenges or problems, whose behavior is governed by implicit or explicit rules and expectations of each other, and who regularly use special paraphernalia and symbols in these activities. Social institutions are the frames within which humans spend every living moment. This survey explores the institutional contexts in which dietary laws and food customs are cast in different societies. It also attempts to show that customs surrounding food are among the principal means by which human groups maintain their distinctiveness and help provide their members with a sense of identity.
Other points of view about food customs cover a wide range. What may be labeled an ecological approach suggests that food taboos among a group’s members prevent overutilization of particular foods to maintain a stable equilibrium in the habitat. Investigators of such customs have explored the hypothesis that they provide an adaptive distribution of protein and other nutrients so that these may be evenly distributed in a group over a long period instead of being consumed at one time of the year. The ecological approach also suggests that many food taboos are directed against women to maintain a low population level. This seems to be an adaptive necessity in groups at the lowest technological levels, in which there is a precarious balance between population and available resources.
There are also psychological approaches to food customs. Psychoanalytic writers speculate that food symbolizes sexuality or identity because it is the first mode of contact between an infant and its mother. This point of view is most clearly exemplified in ideas that attitudes toward food, established early in life, tend to shape attitudes toward money and other forms of wealth and retentiveness or generosity. The French anthropologist Claude Lévi-Strauss suggested that the categories represented in food taboos enable people to order their perceptions of the world in accordance with the polarities that govern the structure of the mind. Thus, such taboos aid in maintaining such dichotomies as those between nature and culture and between human and animal.
Nature and significance
Food customs and dietary laws are found at all stages of development and vary according to culture or to religious tradition. Different types of regulations with respect to food are characteristic of groups at different levels of cultural or sociotechnological development. Each society has attached symbolic value to different foods. These symbolizations define what may or may not be eaten and what is desirable to eat at different times and in different places. In most cases, such cultural values bear little relationship to nutritive factors. As a result, they often seem difficult to explain. Food customs and regulations are governed by a systematic set of rules analogous to the grammar of a language, and applications of the rules are logical and consistent within the grammatical framework, though they may appear irrational to those outside this framework.
Food as a material expression of social relationships
Cutting across dietary laws and customs is the more general association of food and drink with those social interactions that are considered important by the group. In many societies the phrase “We eat together” is used by a man to describe his friendly relationship with another from a distant village, suggesting that even though they are not neighbors or kinsmen, they trust one another and refrain from practicing sorcery against each other. The Nyakyusa of Tanzania believe that food and drink are vital to the promotion of friendship. In biblical times, almost every pact (covenant) was sealed with a common meal. Parties ate together as if they were members of the same family or clan. Conversely, refusal to eat with someone was a mark of anger and a symbol of ruptured fellowship. Eating salt with one’s companions meant that one was bound to them in loyalty; references to this are found in the Christian New Testament.
Such sentiments, however, are not confined to tribal or ancient cultures. In Israeli kibbutzim. (communal settlements), the communal dining room is a keystone institution, and commensality is one of the hallmarks of kibbutz life. The decline of communal eating and the increasing frequency of refrigerators, cooking paraphernalia, and private dining in kibbutz homes is regarded by some observers as a sign of the decline of kibbutzim. In many communes in the United States, there is a single facility for cooking and dining. Dinners must be taken communally; private dining is taken as a signal that one is ready to leave the group.
The provision of food and drink, if not actual feasting, is characteristic of rites of passage—i.e., rites marking events such as birth, initiation, marriage, and death—in almost all traditional cultures and in some modern nontraditional groups as well. These events are regarded as being of importance not only to the individual and his family but also to the group as a whole, because each event bears in one way or other on the group’s continuity. Furthermore, food and drink are almost universally associated with hospitality. In most cultures there are explicit or implicit rules that food or drink be offered to guests, and there are usually standards prescribing which foods and drinks are appropriate. Reciprocally, these sets of rules also assert that guests are obligated to accept proffered food and drink and that failure to do so is insulting. In many societies there are prescribed ritual exchanges of food when friends meet. Food is thus one of the most widespread material expressions of social relationships in human society.

" height="20" alt="HEW Logo">