Ethiopian cuisine
Both Ethiopian Orthodox Christians and Muslims avoid eating pork or shellfish, for religious reasons. Pork is considered to be unclean in both Ethiopian Orthodox Christianity and Islam. Many Ethiopians would abstain from eating certain meats, and would mostly eat vegetarian and vegan foods.
Kashrut
A 2013 survey found that 22% of American Jews surveyed claimed to keep kosher in the home.
Many Jews observe "kashrut" partially, by abstaining from pork or shellfish, or by not drinking milk with a meat dish. Some keep kosher at home but will eat in a non-kosher restaurant. In 2012, one analysis of the specialty food market in North America estimated that only 15% of kosher consumers were Jewish. Muslims, Hindus, and people with allergies to dairy foods often consider the "kosher-pareve" designation as an assurance that a food contains no animal-derived ingredients, including milk and all of its derivatives. However, since "kosher-pareve" foods may contain honey, eggs, or fish, strict vegetarians cannot rely on the certification.