Kosher dietary laws, known as kashrut, govern how chicken and other foods are prepared in Jewish tradition. For chicken to be considered kosher, it must adhere to specific slaughtering and processing practices rooted in Jewish texts like the Torah and Talmud. Understanding what makes chicken kosher provides insight into Jewish culture and beliefs surrounding food.
Permitted Bird Species
The first requirement for kosher chicken is that it must come from an acceptable kosher bird species. Chicken, turkey, duck, and goose are traditionally considered kosher birds. Other species like quail, pheasant, guinea fowl, and partridge have been accepted by some authorities. Birds of prey like hawks and eagles are forbidden. There is debate around whether upland game birds like grouse are permitted. Ultimately, Jewish legal authorities determine acceptable species based on criteria in the Torah and tradition.
Ritual Slaughter: Shechita
Kosher slaughter known as shechita is performed by a trained shochet using a perfectly smooth, razor-sharp knife. The shochet makes an uninterrupted cut across the chicken’s throat severing the trachea, esophagus, carotid arteries and jugular veins in one smooth motion. This causes rapid blood loss rendering the chicken unconscious as quickly and painlessly as possible.
Shechita has strict rules, The knife must be twice the width of the chicken’s neck and checked before each use to ensure no nicks are present, The shochet must cut in exactly the right location with no pressing or hesitation, Any mistake can render the chicken non-kosher,
Post-Slaughter Inspection: Bedikah
After shechita, the internal organs are inspected for abnormalities or adhesions. The lungs in particular are checked for sirchot, which are small membranes that can disqualify the chicken if present. Depending on the stringency applied, some types of minor sirchot may be permitted if they can be removed without tearing the lung. The liver, heart, stomach and intestines are also examined for any defects that would make the chicken treif (non-kosher).
Removing Blood: Koshering
Consuming blood is forbidden in kosher law, so the chicken undergoes a multi-step koshering process to remove it after slaughter. First it is soaked in cool water for about half an hour to loosen blood in the tissues. Next, it is thoroughly salted inside and out using coarse kosher salt, which helps draw out blood. The salted chicken rests at an angle for an hour before being rinsed multiple times to wash away all salt and residual blood.
Separating Meat and Dairy
An integral part of kashrut is the complete separation of meat and dairy in cooking and eating. Chicken cannot be cooked or served with butter, milk or other dairy products. Kosher kitchens have distinct sets of dishes, cookware and utensils for meat and dairy. Waiting periods of one to six hours are observed between eating them. Even small amounts of mixing can render food non-kosher.
Prohibited Chicken Parts
Certain fats around the sciatic nerve and kidneys called chelev are forbidden and must be removed from hindquarters. Since this is difficult, hindquarters are often not eaten. Additionally, the blood must be fully removed through koshering. Consumption of chelev or blood renders chicken non-kosher.
Kosher Certification
Kosher chicken will bear a hechsher, a kosher symbol issued by a supervising rabbi or agency like the OU or Star-K, certifying it meets kosher standards. Kosher restaurants display a teudah, or kosher certificate, from a rabbinical authority. Certification ensures proper adherence to kosher laws throughout chicken processing and preparation.
Kosher vs Glatt Kosher Chicken
Glatt kosher refers to stricter lung inspection standards. Regular kosher permits some sirchot if removable. Glatt kosher requires the lungs be completely smooth without any sirchot present. Individuals or communities may only accept glatt kosher depending on their interpretation of kosher laws.
What makes chicken kosher is comprehensive adherence to Jewish dietary regulations surrounding permitted species, ritual slaughter, post-slaughter inspection, removing blood, separating dairy, and certification. When all criteria are met, kosher chicken attains special status in Jewish life and cuisine based on thousands of years of tradition.
Where to Find Kosher Foods
Theres a kosher version of almost every food and drink in the world. Almost half of all foods you find in a package are kosher.Â
Many supermarkets have kosher food sections, and some major cities have stores that sell kosher products exclusively.
 What Is Kosher Salt?
Salt is a mineral, so pure salt (not iodized) is always kosher. Look for the kosher symbol on the package to be sure.
The term “kosher salt” comes from the process of preparing meat according to Jewish law. An animals blood isnt kosher, so any that remains after the slaughtering process is removed by soaking and salting the meat. Its known as koshering meat, or melichah (“salting”) and is typically done today by a qualified butcher. Coarse-grained salt works best, and came to be known as kosher salt.Â
Kosher food is any food or drink that someone following Jewish dietary laws can have. Keeping kosher is not a style of cooking. The strict laws come from the Torah and spell out what foods you can and cant eat, how they have to be prepared, and how animals have to be slaughtered to be considered kosher.
Why cant Jews mix meat and dairy?
In three passages, the Torah says not to “boil a kid in its mothers milk” — kid being a baby goat. Thats been interpreted as a rule against eating meat and dairy together.
Are kosher foods only for Jewish people?Â
No. Anybody can eat kosher foods, and a lot of foods fit that category naturally. But only a Jewish person following dietary laws in the Torah can be considered to be “keeping kosher.”
What Is Kosher Food And How Is It Made?
FAQ
What are the requirements for kosher chicken?
Kosher meat includes any animal that has cloven hooves and chews its cud, as well as fowl. The animal must be slaughtered in accordance with prescribed Jewish ritual. To remove blood, all meat must be soaked in water for 30 minutes and salted for 1 hour in coarse salt or by sprinkling with salt and broiling.
What is the difference between kosher chicken and regular chicken?
“Chicken is a kosher bird. Provided that the chicken has been slaughtered by a qualified shochet and properly salted, chicken meat is a perfectly kosher food. Like all other meat, it would need to be cooked with kosher utensils and kept separate from milk or dairy products.”
What makes kosher chicken?
Animal and fowl must be slaughtered with precision and examined by a skilled shochet, an individual extensively trained in the rituals kosher slaughtering. Permissible portions of the animal and fowl must be properly prepared (soaked and to remove any trace of blood) before cooking.
Why is chicken kosher but not pork?
Because the Torah says that we may only eat meat from land animals that have cloven hooves and chew their cud. Pigs and their relatives do have properly cloven hooves but they do not chew their cud, they are not proper ruminants. So, not kosher.