Liang Pi are an important part of what makes up the Xian street food scene. Most popular during the warm summer weather, these cool and refreshing noodles are usually made of wheat or rice flour, which is mixed and formed into a delectable chewy dish that many praise. Typically, Liang Pi is served with a tangy sauce made from vinegar, garlic, and chilli oil, and is often accompanied by finely cut cucumbers and bean sprouts. A distinctive feature of this dish is the addition of gluten, which is steamed, cut into cubes, and mixed into the noodles, adding a unique texture and flavour.