Tequila (Spanish pronunciation: [teˈkila] ( listen)) is a regional distilled beverage and type of alcoholic drink made from the blue agave plant, primarily in the area surrounding the city of Tequila, 65 km (40 mi) northwest of Guadalajara, and in the highlands (Los Altos) of the central western Mexican state of Jalisco. Aside from differences in region of origin, tequila is a type of mezcal (and the regions of production of the two drinks are overlapping). The distinction in the method of production is that tequila must use only blue agave plants rather than any type of agave. Tequila is commonly served neat in Mexico and as a shot with salt and lime across the rest of the world.
The red volcanic soil in the region around the city of Tequila is particularly well suited to the growing of the blue agave, and more than 300 million of the plants are harvested there each year. Agave grows differently depending on the region. Blue agaves grown in the highlands Los Altos region are larger in size and sweeter in aroma and taste. Agaves harvested in the lowlands, on the other hand, have a more herbaceous fragrance and flavor.
Mexican laws state that tequila can only be produced in the state of Jalisco and limited municipalities in the states of Guanajuato, Michoacán, Nayarit, and Tamaulipas. Tequila is recognized as a Mexican designation of origin product in more than 40 countries. It is protected through NAFTA in Canada and the United States, through bilateral agreements with individual countries such as Japan and Israel, and has been a protected designation of origin product in the constituent countries of the European Union since 1997.
Tequila contains alcohol (also known formally as ethanol) and is most often made at a 38% alcohol content (76 U.S. proof) for domestic consumption, but can be produced between 31 and 55% alcohol content (62 and 110 U.S. proof). Per U.S law, tequila must contain at least 40% alcohol (80 U.S. proof) to be sold in the United States.0