Jose Cuervo nearby regions in central Mexico. All Jose Cuervo tequila continues to be made in the town of Tequila in the state of Jalisco in Mexico. The blue agave plant has spiked leaves and a round, fleshy core (the piña). The leaves are chopped off and the core is cooked and crushed to create juice, which is fermented and distilled to make tequila. The resulting unaged, clear tequila is then diluted with water to bring the alcohol content down to around 40%. Pure tequila is distilled 100% from the sap of the blue agave plant, while mixto tequilas only need to
Tequila fructose. Through the fermentation process, many factors influence the higher alcohol content of tequila, which are molecules such as isobutyl alcohol and isoamyl alcohol, and ethanol. These parameters include the type of yeast strain, the age of the agave plant itself, temperature, and the carbon/nitrogen ratio. However, the type of yeast strain used and the carbon/nitrogen factors have the biggest influence on the production of higher alcohols, this is not surprisingly as higher alcohol and ethanol production is an intrinsic property of the metabolism of each strain. The type of yeast most commonly found in tequila is "Saccharomyces cerevisiae", which