There are mainly the following kinds: red sausage, cuttlefish, raw sausage (pig small intestine), duck tongue, pig tongue, chicken kidney slice (chicken gizzard), chicken liver, pig ear and pig chest slice. Generally, a string of 7- 10 Hong Kong dollars is generally acceptable, with uneven quality. It is very suitable for shopping with some gravy, sweet sauce and yellow mustard sauce while eating, just be careful not to get dirty.