Zhajiangmian at times has a 3rd component — fried diced pork. On top of that, raw or blanched greens like cabbage, edamame, and bean sprouts are included on top for crunch. In northern China, chewy zhajiangmian noodles are frequently handmade and sliced into strips of fairly thick and extended noodles. http://chinesefoodnearme.store