It is a snack in southern Taiwan, especially in Tainan. The noodles in the eel pasta are Yifu noodles. The method is exquisite. First, after sautéing the onion and garlic until fragrant, add the eel, broth, seasoning and stir-fry quickly. The most special feature is the sweet and sour thickening sauce, paired with the crisp and chewy eel, the taste is unforgettable.