Preparation of a new smoke flavour-from haw-pit by dry distillation

The preparation of a new smoke flavour from haw-pit by dry distillation was conducted in the research. The procedure used for the preparation is relatively simple. No benzo (a)pyrene is produced. The new smoke flavour contains 70 compounds in which the content of phenolic compounds is up to 2.1 (wt)%. Its smell is similar to the traditional smoke flavour but not harmful to human body.