Crushing: This is the first process which involves crushing or pressing the
grapes to release the juice leaving the skin behind. In red wine production
the skins are added later on to give the wine its colour and tanin*.
Passing: The juice is passed through a sieve to take any remaining pips or skin
away, leaving the juice.
Fermentation: The wine is then poured into containers. The type of container
used has an impact on the final flavour of the wine. (Oak barrels, steel
tanks, wooden vats and concrete tanks)
Maturing: The wine is left in the containers for a period of time. This depends
on the quality of the grape juice.