- Description:
Beer is very much affected by variations and extremes of temperature and leakage or undue heat may affect the whole of the contents of a barrel.
Beer is a fermented, frothy (effervescent) alcoholic beverage made from malt, hops, yeast and water.
The brewing process is divided into the following three stages:
- malting
- wort boiling
- fermentation
Germany produces a very wide range of beers, which are classified according to styles and types.
Original wort content is the basis for classification into the four different German beer styles:
- Einfachbiere have a low original wort content (approx. 2 - 5.5%). Their low alcohol content (approx. 2. vol.%) and low extract content mean that they have only a poorly developed flavor.
- Schankbiere have a higher original wort content (approx. 7 - 8%) and a somewhat higher alcohol content (approx. 3 vol.%).
- Vollbiere have the second highest content of original wort (approx. 11 - 14%), alcohol (4 -5 vol.%) and extracts. These account for a good 90% of the total beer market.
- Starkbiere have the highest alcohol content (approx. 6 - 9 vol.%) and are brewed only at certain times (e.g. Maibock). Their original wort content is at least 16%.
The beer types are classified as bottom-fermented and top-fermented, depending on the strain of yeast used:
- Index:
92
- Commodity Name:
BEER