Origin: Ma 'an Village, Lingshui

Production method: the production process of Lingshui acid powder is complex, and it needs several processes such as grinding, extrusion, boiling and cooling to make rice noodles for later use. Then beef and sand worms are dried and fried to make them golden in color and delicious. When eating, it is served with ingredients such as sand worms and beef jerky slices, and mixed with sauce.

Ingredients: rice flour, beef jerky, worms, fish cake, squid, shrimp, sesame, water spinach, leek, sour and vinegar, pepper, coriander, small salted fish, peanuts, etc.