While these two pineapple tepache recipes are different, tepache is not just made from pineapples. I have heard of tamarind, apple, banana, huapilla and even agave stalk (called quiote) versions of the drink. Indeed a well known Mexico City vendor, Oasis Tepache in Hidalgo Market, makes their well loved tepache with the pulp and rind of the pineapple, apple, and tamarind. Some recipes include a spectrum of spices like cinnamon, pepper, and cloves.
Más allá del pulque y el tepache: las bebidas alcohólicas no destiladas indígenas de México lists the drinks tepache de jobo and tepache de ciruela among the pre-Hispanic ferments that likely still exist today. These two are made from wild, foraged, seasonal fruits around Mexico.
Meanwhile, a 1791 report from the Spanish government lists two recipes for tepache:
“Tepache: White pulque is mixed with brown sugar and boiled with anise. The hours spent in cooling it are of benefit to its strength.
Tepache Comun: From the sediment which the Pulque Tlachique deposits daily, a quantity is collected, which is dissolved in water. To this is added dark honey, pepper, and a corn leaf; with little diligence it ferments.” (Wilson)
And it’s not just that tepache isn’t always made from pineapple–apparently fermented pineapple is not always tepache. Oaxaca City’s legendary horchatera, Casilda Flores, who sold horchata, agua fresca, and cerveza de piña gave an interview to the city’s Dirección de Educación Cultura y Bienestar Social when she was still alive. In the interview, she discusses a pineapple beer, or cerveza de piña, that her aunt made:
“This drink is not tepache, but a fermentation of the rind of the Criolla pineapple; it must be left to ferment until it is beer and not tepache, this is very delicious. And the difference that exists between pineapple beer and the tepache is that the beer is made only with the rind of the Criolla pineapple and the tepache includes the peel of the Castilla banana, cinnamon, brown sugar, a little bowl of toasted corn, a Choapan pepper, the rind of a pineapple and also a piece of wood I can’t remember.”
She later notes that pineapple beer no longer existed by the time the profile was published in 1989–an extinct Mexican beverage. The tepache recipe given by Flores illuminated how complicated it can be–it’s a fermented fruit punch packed with rinds, peels, and spices of all kinds.