Husband and wife lung slices: Sichuan cuisine, a special snack of Sichuan Han nationality, is made of cow scalp, heart, tongue, belly and beef without lung. Pay attention to the selection of materials, elaborate production and seasoning. Husband and wife lung slices are big and thin, waxy and tasty, spicy and delicious, tender and slag. Deeply loved by the masses, in order to distinguish it from other lung films, it is called "husband and wife lung films", with more exquisite materials and better quality.