Tequila is the product of the distillation of the ferment of the blue agave plant. The full plant name is Agave tequiliana Weber var. azul, and tequila enthusiasts would want you to know that it is not a cactus.

The source of the sugar to be fermented is the piña, or pineapple, so named because it looks like one. A jimador harvests the piña and it is cooked in an horno, a type of oven. It is then crushed on a tahoma, yielding aguamiel, the unfermented juice of the cooked agave.

After fermentation and distillation, a blanco, or silver, plata, or plato tequila exists. This young alcohol is now aged in wood.

A reposado tequila has been aged on wood for at least two months but not more than one year.

An añejo tequila has been aged on wood for at least one year in oak barrels.

Tequila comes only from the region in Mexico called Tequila. Agave distillates from other regions (such as Oaxaca) are not tequila, but are rather other products, such as mezcal, sotol, bacanora, or others.