I've been homebrewing for a while but this was my first AG mash geared specifically for distillation.
Usually in homebrew you mash a little higher than 150*F, depending on the style, because you want a little unfermentable sugar in the end product. I mashed 4 gallons of water with 10 pounds of grain for 60 minutes at 150*, drained the wort then batch sparged with 2.5 gallons at 170*F with a 20 minute rest. I ended up collecting about 6 gallons of wort.
I rehydrated some US-05 yeast while the wort chilled with my immersion chiller and pitched when the wort hit 70*. My OG was 1.050, I'm expecting to finish with about 5% abv.
My plan is to run my bokakob low and slow in pot still mode for a couple pints to try my hand at some bourbon, then strip the rest out for a spirit run later.
First AG Mash
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Re: First AG Mash
What was your grain bill?
I might go even lower on your temp. I usually do 145-147 for maximum fermentables. You could even go lower than that..
SR
I might go even lower on your temp. I usually do 145-147 for maximum fermentables. You could even go lower than that..
SR
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Re: First AG Mash
I kept it simple, 10 pounds of 2-row.
The homebrewer in me reallyyyyyyy has a problem going much lower than 150* but I guess I need to realize beer for drinking and beer for distilling are two different beasts.
The homebrewer in me reallyyyyyyy has a problem going much lower than 150* but I guess I need to realize beer for drinking and beer for distilling are two different beasts.
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Re: First AG Mash
I understand.. But just try to imagine you're making a Belgian beer. They're usually mashed low to get a dry beer.
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- still_stirrin
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Re: First AG Mash
Understand this well, as I too have brewed all grain beers for 25+ years, even in a commercial brewery. If anything, you especially should know and appreciate the mash temperature protocols. And realize that your target when distilling is for a wort to be maximally fermentable. You KNOW these things and therefore, as a longtime beer brewer, you should use the tools to your advantage.tzzler44 wrote:The homebrewer in me reallyyyyyyy has a problem going much lower than 150* but I guess I need to realize beer for drinking and beer for distilling are two different beasts.
With an all-malt recipe, you will have the makings of a very nice whiskey. Make conservative cuts and properly age it and you'll be rewarded early in your distilling journey.
And remember (quoting Georgia Flatwoods here), "patience is the hardest thing to put into the bottle".
ss
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My stock pot gin still: stock pot potstill
My 5-grain Bourbon recipe: Special K
Re: First AG Mash
Congrats on your first
I just last weekend completed my first AG run of honey bear bourbon and must say it's a fine recipe.
3 weeks ago was my first attempt and found out that temp are VERY important, I forgot to reset my digital thermometer. I denatured 35 lbs of malt and had to make a sugar head with it. Fortunately it tasted fine and is aging but it was a lesson learned.
The next batch went perfect since I went ocd on my protocols and now have a gallon of HBB on oak for a year.
All barley is on my list very soon and hope to make a variety of AG for aging.
Good luck and keep us posted on the progress (good and bad)
Shine0n
I just last weekend completed my first AG run of honey bear bourbon and must say it's a fine recipe.
3 weeks ago was my first attempt and found out that temp are VERY important, I forgot to reset my digital thermometer. I denatured 35 lbs of malt and had to make a sugar head with it. Fortunately it tasted fine and is aging but it was a lesson learned.
The next batch went perfect since I went ocd on my protocols and now have a gallon of HBB on oak for a year.
All barley is on my list very soon and hope to make a variety of AG for aging.
Good luck and keep us posted on the progress (good and bad)
Shine0n
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Re: First AG Mash
I'm not sure that your going to end up with bourbon that way, more likely something with a lot of fores and heads in it.tzzler44 wrote:My plan is to run my bokakob low and slow in pot still mode for a couple pints to try my hand at some bourbon, then strip the rest out for a spirit run later.
Best have a read through Kiwis guide to cuts before you get that far.
Re: First AG Mash
Nice job.. Agree on the temp a little lower will get more ferment-ability
Take a look at this thread for my proticol for barley (I used 1/2 malt 1/2 unmalted to cut costs)
http://homedistiller.org/forum/viewtopi ... lit=+irish
My last mash of the above recipe fermented down to .997 using Nottingham yeast fermenting at about 60F
B
Take a look at this thread for my proticol for barley (I used 1/2 malt 1/2 unmalted to cut costs)
http://homedistiller.org/forum/viewtopi ... lit=+irish
My last mash of the above recipe fermented down to .997 using Nottingham yeast fermenting at about 60F
B
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Re: First AG Mash
My "single malt" with specialty grains just finished up. I'm going to strip it today. Started at 1.058 and finished at .998, with us-05. Mashed in a cooler at 147-146
It'll be interesting to see what yours ends up at.
SR
It'll be interesting to see what yours ends up at.
SR
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