Batch
sparging
from
what
I
have
read
comes
from an older tradition of making
more than one beer from a single mash. The first runnings were
used to make a strong beer while up to three more runnings were used to
make a normal and two smaller beers. Today most home brewers that
use this method combine the runnings to make one beer. This
method saves time and uses less equipment, while possibly being less
efficient than fly sparging in washing the sugars and protein off the
grain. Many threads in many home brew forums have been dedicated
to the batch vs. fly sparge debate and while they both have their pros
and cons, both methods will produce great beer.
Everyone develops his or her own preferred method, some doing mash out
and double sparges to try and get a little more sugar from the grains
for a better efficiency. Below is my method of batch
sparging, use this as a guide for your own sparging adventures.