It's possible to distill on the grain, but sometimes not desierable. It has problems that come with it, mostly the "puke". It is possible for the boiler to puke and the carried grains can block the arm.
From a saftey side, this is not good, from the products side it dosn't do it any favors and can potentialy ruin a run. Like Miles said, its not really viable without indirect heat, unless you like boiler cleaning lots.
Fermenting on the grain is a good way to keep flavor, then rack it before running.Statistics: Posted by emptyglass — Sun Jun 02, 2013 3:16 pm
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