The French oak chips – medium toast adds flavour and aroma complexity and increases the body and tannin in the wine. The recommend dosage will vary from person to person. The amount of oak to add to a 20 L – 23L batch of wine is 30 g. Depending on your personal preference, additional oak can be added or removed. The French oak chunks can be added during the fermentation process, or it can also be added during the clearing and aging stage, the preference is yours. Product of France.