Chia seeds, known since ancient times, were a valuable food product in the Mayan and Aztec diets. These tiny seeds have been used in folk medicine by Indian peoples to help treat eye diseases, respiratory diseases, and infections. Today, chia seeds are also popular in the Spanish population, where they are an ingredient in the energizing drink fresca, made by soaking chia seeds in wat... https://www.youtube.com/watch?v=Tyouvp4nzh8