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Maple Sap
Posted: Thu Mar 06, 2008 12:08 pm
by Bsnapshot
I was just wondering if you fermented the sap from a maple tree and distilled it with a pot still would that make some kind of rum?
I may be able to get a few buckets of sap in the spring if the winter ever ends.
Posted: Thu Mar 06, 2008 1:48 pm
by Aidas
I don't think that maple sap will have all that much sugar in it (i.e. be useful as a straight wash) -- I know that maple syrup brandy is made in Canada, and it sounds really nice. But that involves boiling the sap to make a syrup (thus concentrating it).
It'd be interesting to find out the SG of fresh maple sap... I've thought about making same from Lithuanian maples (which are lower in sugar than candadian sugar maples), but I've just been too lazy to drill holes into my maples... (I'm a softy).
Aidas
Posted: Thu Mar 06, 2008 1:57 pm
by rad14701
Considering how it takes about 40 gallons of maple sap to get 1 gallon of maple syrup, the sugar content is not all that high... I haven't made maple syrup in 30+ years but I can still remember the diluted sweet taste as well as the smell of the steam that the process produced... Mmmm...
Posted: Thu Mar 06, 2008 2:13 pm
by Aidas
rad14701 wrote:Considering how it takes about 40 gallons of maple sap to get 1 gallon of maple syrup, the sugar content is not all that high... I haven't made maple syrup in 30+ years but I can still remember the diluted sweet taste as well as the smell of the steam that the process produced... Mmmm...
Exactly.
Aidas
Posted: Fri Mar 07, 2008 12:19 pm
by cannon.co.tn
so, boil the sap down to about 1.080 SG and toss in some nutrients, acid and yeast. Will probably be quite good.
Posted: Fri Mar 07, 2008 12:44 pm
by Dnderhead
Posted: Fri Mar 07, 2008 1:14 pm
by pintoshine
I tapped one of my trees last spring. It put out 2.5% sugar by weight. it took 10 gallons to make one gallon at 1.080. It turned light brown like weak tea. Fermented well but there was little to no taste. The maple was very subtle. If I were to do this again I would wait until the sap was buddy later in the spring to get more flavor.
Posted: Fri Mar 07, 2008 2:20 pm
by Old_Blue
Heard tell of folks using maple sap and birch sap in place of water to make beer. Never tried it personally.
Posted: Fri Mar 07, 2008 3:26 pm
by rad14701
Cooking down maple sap into syrup just so you can ferment and distill it kinda sounds like too much work for the end result... It takes far more heat to get the syrup than it will to distill... If I was going to go to the effort of making syrup again I sure wouldn't waste those efforts making it into hooch, I'd fix me some pancakes and slather 'em up... Sure would beat the 0% maple syrup you get in the stores these days...
Posted: Fri Mar 07, 2008 3:30 pm
by Dnderhead
ya i thank that's the way they get real" birch beer"
Posted: Fri Mar 07, 2008 4:46 pm
by BW Redneck
If I were in the business of making "maple brandy", I'd want to use something like a reverse osmosis unit rather than trying to boil the sap up to 1.080. Not only that, you could use the water you get off of it to dilute your finished spirit, knowing that it's near mineral and taste free.
Oh well, it's probably little more work than malting your own grains four pounds at a time, drying it, cracking it yourself, and mashing it like I do and still get a decent yield.
Re: Maple Sap
Posted: Thu May 15, 2008 6:25 am
by kmadden
anybody know how much pure alcohol could be made from maple/birch sap?
I was thinking of reverse osmosis to up the sugar concentration to a production level, but after that my alcohol knowledge only comes from drinking it.
Re: Maple Sap
Posted: Thu May 15, 2008 5:21 pm
by rad14701
kmadden wrote:anybody know how much pure alcohol could be made from maple/birch sap?
I was thinking of reverse osmosis to up the sugar concentration to a production level, but after that my alcohol knowledge only comes from drinking it.
The sugar content is just too low to make the venture worthwhile, in my opinion... Any tree sap that is thin enough to flow through a tree, whether Maple, Birch, or otherwise, doesn't have enough sugar...