Offal not a culinary preparation, rather a form of food as medicine . In some Latin American countries, such as Mexico, almost all internal parts and organs are consumed regularly. Chicken hearts, gizzards and livers are usually eaten fried or boiled, either alone, or in broth. Brainstem is served as soup, "sopa de médula". Several types of offal are commonly used in tacos, including: Tripe is also used to make "pancita" and "menudo". The "montalayo" is a dish made of chopped organs, spiced with "adobo", and cooked inside of the sheep stomach. This is known as "menudo de birria" in the
Tripe Tripe Tripe is a type of edible lining from the stomachs of various farm animals. Most tripe is from cattle and sheep. Beef tripe is made from the muscle wall (the interior mucosal lining is removed) of only the first three chambers of a cow's stomach: the rumen (blanket/flat/smooth tripe), the reticulum (honeycomb and pocket tripe), and the omasum (book/bible/leaf tripe). Abomasum (reed) tripe is seen less frequently, owing to its glandular tissue content. Tripe refers to cow (beef) stomach, but includes stomach of any ruminant including cattle, sheep, deer, antelope, giraffes, and their relatives. Tripas, the related Spanish word,