Agave americana flavored with the very pungent mezcal worm. "Mezcal" and "tequila", although also produced from agave plants, are different from "pulque" in their technique for extracting the sugars from the heart of the plant, and in that they are distilled spirits. In "mezcal" and "tequila" production, the sugars are extracted from the "piñas" (or hearts) by heating them in ovens, rather than by collecting "aguamiel" from the plant's cut stalk. Thus, if one were to distill "pulque", it would not be a form of "mezcal", but rather a different drink. Agave nectar is marketed as a natural form of sugar with
Alcoholic drink Sake is a popular example of "rice wine". Sparkling wine like French Champagne, Catalan Cava or Italian Prosecco can be made by means of a secondary fermentation. A distilled drink or liquor is an alcoholic drink produced by distilling (i.e., concentrating by distillation) ethanol produced by means of fermenting grain, fruit, or vegetables. Unsweetened, distilled, alcoholic drinks that have an alcohol content of at least 20% ABV are called "spirits". For the most common distilled drinks, such as whiskey and vodka, the alcohol content is around 40%. The term "hard liquor" is used in North America to distinguish distilled drinks