Kosher Meat and Poultry hechsher from a reliable source to be kosher
Meat: The Torah states that kosher mammals are those which chew their cud (ruminants) and are cloven-hoofed. The following animal species are among those considered to be Kosher:
Food not in accord with Jewish law is termed treifah or treif; the term originally referred to animals (from a kosher species such as cattle or sheep) which had been either incorrectly slaughtered or mortally wounded by wild beasts and therefore were not fit for human consumption. Among Sephardim, it typically only refers to meat that is not kosher.