KRAEUSENING
YOUR BEER
To
preserve the integrity of your organic beer, one option is to
use organic malt extract or unfermented
wort to bottle your beer. The most economical method is to use
unfermented wort (called gyle), a process called krausening.
True kraeusening actually involves adding freshly fermenting
wort into a finished beer. This method is more time consuming
but the carbonation period is significantly less. We find the
following method is easier and very effective.
A simple method of krausening is to thoroughly
clean a mason jar or large beer bottles and fill with hot tap
water as your wort reaches the end of the boil. Just prior to
adding the finishing hops transfer the needed amount of the boiling
wort to the jar or bottle (empty the hot water first) and cap
immediately. Let the wort cool to under 90 oF
and then refrigerate until your batch is ready for bottling.
At bottling time, boil the saved wort for 10 minutes and chill,
then add to the fermented beer and bottle. It is important to
use the proper amount of gyle for the particular beer you are
priming.
Here is a rough guideline:
|
For Original gravity
reading of:
|
Use this amount
of gyle
|
|
1.030
|
2 quarts
|
|
1.040
|
1 1/2 quarts
|
|
1.050
|
1 1/4 quarts
|
|
1.060
|
1 quart
|
|
1.070
|
3 1/2 cups
|
|
1.080
|
3 cups
|
|
1.090
|
2 2/3 cups
|
|
1.100
|
2 1/2 cups
|
|