Tequila colony size every four hours. This process goes on for 24–48 hours. Next, yeast turns acetaldehyde into ethyl alcohol which is known as one of the organoleptic compounds produced in fermentation. The two main categories of yeast used in tequila are commercial brewers yeast and yeast that comes from precultivated existing yeast that has been preserved. The use of either type of yeast can result in different end products of tequila. Tequila is a distilled beverage that is made from the fermentation of the sugars found from the blue agave plant once it has been cooked, the main sugar being
Tequila long maturation of the plant, will likely continue to affect prices for years to come. Only certain "mezcals", usually from the state of Oaxaca, are ever sold "con gusano" (with worm). They are added as a marketing gimmick and are not traditional. The tequila regulatory council does not allow "gusanos" or scorpions (which are sometimes also added to mezcals) to be included in tequila bottles. The worm is actually the larval form of the moth "Hypopta agavis", which lives on the agave plant. Finding one in the plant during processing indicates an infestation and, correspondingly, a lower-quality product. However, this