Spokonoy Nochi 2016 
All Grain Recipe
Submitted By: stalevel (Shared)
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Brewer: Tres Pendejos | |
Batch Size: 16.11 gal | Style: Imperial Stout (13F) |
Boil Size: 19.83 gal | Style Guide: BJCP 2008 |
Color: 60.9 SRM | Equipment: Dunbarton 11/14 |
Bitterness: 72.3 IBUs | Boil Time: 90 min |
Est OG: 1.102 (24.3° P) | Mash Profile: Dunbarton BIAB |
Est FG: 1.022 SG (5.6° P) | Fermentation: RIS |
ABV: 10.7% | Taste Rating: 30.0 |
Ingredients
Amount |
Name |
Type |
# |
1.00 items |
Campden Tablet (Mash 60 min) |
Misc |
1 |
0.00 g |
Calcium Chloride (Mash 60 min) |
Misc |
2 |
0.00 g |
Gypsum (Calcium Sulfate) (Mash 60 min) |
Misc |
3 |
48 lbs 8.03 oz |
Pale Two Row Malt GW Lot 409 (1.9 SRM) |
Grain |
4 |
3 lbs 13.73 oz |
Roasted Barley (MB) (550.0 SRM) |
Grain |
5 |
2 lbs 12.09 oz |
Special B Malt (150.0 SRM) |
Grain |
6 |
1 lbs 5.16 oz |
Caramunich Malt (56.0 SRM) |
Grain |
7 |
1 lbs 5.16 oz |
Chocolate Malt (450.0 SRM) |
Grain |
8 |
1 lbs 5.16 oz |
Chocolate Malt (Pale) (225.0 SRM) |
Grain |
9 |
2.00 items |
Fermcap-S (Boil 65 min) |
Misc |
10 |
4.38 oz |
Warrior [16.0%] - Boil 60 min |
Hops |
11 |
1.00 items |
Whirlfloc Tablet (Boil 15 min) |
Misc |
12 |
4.38 oz |
Goldings, East Kent [7.2%] - Boil 10 min |
Hops |
13 |
2.00 tsp |
Yeast Nutrient (Boil 10 min) |
Misc |
14 |
4.38 oz |
Goldings, East Kent [7.2%] - Boil 1 min |
Hops |
15 |
0.0 pkgs |
California Ale (White Labs #WLP001) |
Yeast |
16 |
0.00 g |
DME for Culturing (Primary 0 min) |
Misc |
17 |
0.00 tbsp |
Gelatin - WES (Secondary 0 min) |
Misc |
18 |
1.00 items |
Dunbarton Fixed Costs (Secondary 0 min) |
Misc |
19 |
Taste Notes
04/02/2013: Fermenation sample at 1.040 (8.0% abv) - still very yeasty, but seems to be a very clean fermentation. Roast is evident, as is a coffee note. Not much sweetness left, but as the yeast continues to consume sugar, the perceived roastiness and coffee flavor should increase. Should be good.
04/13/2013: Hydrometer sample has less roast and sweetness than before. Shaping up nicely. No hot/solventy alcohols. This beer is smooth.
05/25/2013: Uncarbonated sample while kegging; very smooth; big mouthfeel, not hot or solventy at all. Seems ready for consumption already.Notes
mash salts http://www.brewersfriend.com/mash-chemistry-and-brewing-water-calculator/?id=PCD3YPT
PCD3YPT
MASH
09:10 Dough in, 172F
09:13 160F, stirring
09:20 153F, stop stirring
09:30 153F, recirculation (stuck once and clogged with grain; bent false bottom)
09:40 152F
09:50 150F
10:00 150F, HERMS [START HERMS QUICKER TO AVOID DROP]
10:05 146F, spent a lot of time trying to get the mash back to 150, gave up on mash out
11:40 start first runnings
12:00 end first runnings: ###mm = 37L into kettle, 26.2 brix, 1.109, add 37L @ 175F to Mash (fly sparged 25L more)
hh:mm second runnings: #.# brix = 1.0##; ##mm from top of kettle = 98.5L
Total collected from mash: 98.5L of ##.# brix = 1.083, plus 3L of unknown gravity (added later to boil).
Added 2.1 kg of DME to the 98.5L = 1.096
Mash issues:
--grain clogged the recirculation tubes behind the ball valve back to top of mash tun. Likely caused by bent false bottom allowing too much grain through. Could try pitchers for first run of vorlauf. May need to find a stronger, better fitting false bottom.
-- mash stuck once, need to go slower to avoid compaction of the grain bed. Digging through the stuck mash may have further bent the false bottom.
-- need to start HERMS as soon as the wort clears during vorlauf. Always forget to do this, thinking the MT thermometer is reading fine, but the work on top is cooling faster.
BOIL
14:00 boil start
14:10 60 minute hops
14:55 insert chiller
15:00 10 minute hops + whirlfloc +Wyeast Nutrient
15:09 1 minute hops
15:10 end boil volume: ##L
15:20 start chilling
16:45 64F, ending volume 88 mm = 90.0L @ 1.100
16:55 transfer at 64F, trub left = 7L
FERMENTATION
Yeast Starter - stirplate per YeastCalc.com
(76L of 1.100 - need 1353 B cells; starter est. Zainasheff 1409B cells +4.1%; Troester (1.044) 1461 B cells, +8.0%)
03/24 10:00 - 2 WLP001 (exp. 7/20/13) 300g DME +FermAid K., +1drop Fermcap-s, 2.5L (boiled 2.75L)
03/26 09:00 - yeast from above + 360 g DME + Wyeast Nutrient + 1 drop Fermcap-s, 3L (boiled 3.25L)
03/28 08:30 - yeast from above + 480 g DME + Wyeast Nutrient + 1 drop Fermcap-s, 4L (boiled 4.1L) (total vol. 4.5L)
Cooled in at 64F
Oxygen - 1L/min for 4 minutes [no extra O2 at 12 hours; was out of town]
03/30 17:30 - 64F - pitched decanted yeast starter, set controller 64F
03/dd hh:mm - ##F - lag time: <## hours, set ##H/##C [out of town]
03/31 20:00 - 64F - bubbling strong at 26.5 hours into fermentation
04/01 08:00 - 64F - "
04/01 19:30 - 64F - ", set controller to 64H/67C
04/01 21:20 - 65F - ", set 65H/67C
04/01 23:00 - 66F - ", set 66H/67C
04/02 00:30 - 66F
04/02 08:00 - 67F - still bubbling quickly, set 67F
04/02 16:00 - 68F - fridge on, sample: 1.040 (80% of expected attenuation complete), set 68H/72C
04/02 17:30 - 68F
04/02 18:30 - 68F - set 69H/72C
04/02 20:45 - 69F
04/02 23:00 - 70F - set 70H/72C
04/03 08:20 - 70F - still bubbling at ~1 per second
04/03 09:30 - 70F - bubbling every 2-4 seconds
04/04 08:40 - 70F - bubbling every 8-10 seconds
04/07 11:00 - 70F - pulled sample, nothing but yeast even with racking arm all the way up
04/08 18:45 - 70F - very slow bubbling.
04/11 22:00 - 70F - pulled yeast (1L, runny), sample: 1.029, somewhat sweet, very roasty
[remember to hook up CO2 for sample, air sucked back in and may have carried some star san from blowoff with it]
04/13 16:00 - 71F - sample: 1.029, Force D-Test: pass; set 71F
04/14 12:40 - 71F - set 68F
04/14 14:40 - 68F - set 65F
04/14 17:00 - 65F
04/15 22:00 - 64F - set 60F
04/16 08:50 - 59F - set 55F
04/16 21:00 - 55F - set 50F
04/17 09:30 - 50F - set 45F
04/17 12:30 - 48F
04/17 14:30 - 46F
04/17 16:00 - 45F
04/17 17:30 - 45F - set 39F
04/18 18:00 - 40F
04/19 08:30 - 40F
05/25/2013 KeggedThis Recipe Has Not Been Rated