Sacramental bread adopted the use of unleavened bread due to Liturgical Latinisation. A Host is a portion of bread used for Holy Communion in many Christian churches. In Western Christianity the host is often a thin, round unleavened wafer. In the Roman Rite, unleavened bread is used as in the Jewish Passover or Feast of Unleavened Bread. The Code of Canon Law, Canon 924 requires that the hosts be made from wheat flour and water only and recently made so that there is no danger of spoiling. Hosts are often made by nuns as a means of supporting their religious communities. However,
Jewish cuisine that is either baked, grilled, or deep fried. A popular dish among Ashkenazim, as amongst most Eastern-Europeans, is pierogi (which are related to but distinct from kreplach), often filled with minced beef. Kishka is a popular Ashkenazi dish traditionally made from beef intestine (casing) stuffed with flour or matzo meal, schmaltz and spices. The rendered fat of geese and chickens, known as schmaltz, is kept in readiness for cooking use when needed. Geribenes or "scraps," also called "griven," the cracklings left from the rendering process were one of the favorite foods in Eastern Europe. "Geribenes" is eaten spread on bread.