Traditionally, aguas frescas are light, refreshing drinks made by blending a touch of sugar and fruit, grains, seeds, or flowers with water such as horchata, hibiscus, and tamarind. They trace back to pre-Hispanic Mesoamerica, where people mixed local ingredients with water to beat the heat, and the tradition evolved through colonial-era sugar and new fruits. Today, aguas frescas are an everyday symbol of Latin hospitality and street life, served at mercados (markets), taquerías, and family gatherings throughout Mexico and central America.