Birria de chivo, known as a hangover cure throughout Mexico, is a hearty stew of goat originating in the state of Jalisco. It’s marinated in a base of chilies and spiced with garlic, marjoram, Mexican oregano, cumin, allspice, clove, cinnamon and more. At El Rincon del Oso, located in the Mercado Hidalgo, the rich birria is served with onions, cilantro and lime on the side.