Sidra Asturiana, or Asturian cider, is a traditional alcoholic beverage that is deeply rooted in Asturian culture. It is made from locally grown apples and has a slightly tart and refreshing taste. Sidra Asturiana is typically poured from a height to aerate the cider and enhance its flavor. It is often enjoyed in cider houses called 'sidrerías,' where visitors can experience the traditional pouring technique and savor the unique taste of Asturian cider.