Well that creates another
because when I got my table top still, the SS instructions said that I should harvest 800mls @ 60% ABV per 4 litres of sugar wash - which in turn, should have reached 14% ABV/0.980 gravity etc etc.
Now I don\'t often get exactly the same numbers that \"they\" suggest on the packets/boxes etc, but they\'re not far out. The numbers aren\'t exact as distilling isn\'t an exact science, but it\'s not far out either.
I usually use the Still Spirits Triple Distilled yeast and carbon, as that\'s what the local homebrew shop sells, but if I can find cheaper alcotec etc then fine I\'ll buy that.
There is some question about binning the first 20 mls, which as you can see from other comments here, don\'t forget that as you\'re probably already using refined table sugar in the wash, it\'s unlikely that it will produce much, if any, methanol during the ferment. The idea of binning the first 20mls is a safety margin thing.
But, it\'s up to you when you bin it. If you bin 20 mls on each 4litre run, then at the end of running the 25 (well 4 really) litres of wash, you\'ll have binned something like 120mls of spirit, the majority of which is likely to be good. So I tend to bin the foreshots, only once I\'ve run all the wash, then let it back down to 40% or less, which usually means about 5 litres from the initial distillation topped up with about 3 litres of water to make 2 x 4 litre batches to run. I then bin the first 20 mls as all of the tiny amount of methanol will be in that, then I just keep distilling until the \"product\" is down to 40%, which is then kept. I leave the still running and keep checking the strength so that when it\'s coming out at 10% I switch the still off. The second \"weaker\" part of the distillation is retained to be added to another batch of wash later for re-distillation. I do the same for the second 4 litres of 40% or less. then the bit that\'s kept for drinking is let down to 40% and only then is it run through the filter.
I end up with good spirit that is neutral in flavour. It\'s then flavoured up as I need it.
Finally, It doesn\'t really seem to make any difference about which yeast is used i.e. One of the alcotec\'s or one of the still spirits. The whole point being that the still will remove most, if not all, \"off flavours\". Even if you have to distill it more than once/twice.
I don\'t like the idea of making stuff like grain mashes/washes or even the tomato paste wash if you need to be discrete. Sugar wash produces about the lowest of smells/odours when it\'s being distilled, so for me the discretion point is excellent. You don\'t want a neighbour to really know what you\'re up to unless you want them to know. After all, you wouldn\'t want to attract the attention of the \"pointy heads of HMRC\".....Statistics: Posted by Phantom — Sun Jan 17, 2010 5:32 pm
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