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GB Stout

351 calories 40.1 g 12 oz
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Beer Stats
Method: All Grain
Style: Russian Imperial Stout
Boil Time: 60 min
Batch Size: 12 gallons (fermentor volume)
Pre Boil Size: 14.5 gallons
Pre Boil Gravity: 1.075 (recipe based estimate)
Efficiency: 70% (brew house)
Source: Me
Calories: 351 calories (Per 12oz)
Carbs: 40.1 g (Per 12oz)
Created: Tuesday November 3rd 2015
1.104
1.032
9.4%
53.3
48.1
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
32 lb United Kingdom - Maris Otter Pale32 lb Maris Otter Pale 38 3.75 68.8%
2 lb American - Chocolate2 lb Chocolate 29 350 4.3%
2 lb Belgian - Biscuit2 lb Biscuit 35 23 4.3%
2 lb Lactose (Milk Sugar)2 lb Lactose (Milk Sugar) - (late boil kettle addition) 41 1 4.3%
2 lb Molasses2 lb Molasses - (late boil kettle addition) 36 80 4.3%
2 lb Rolled Oats2 lb Rolled Oats 33 2.2 4.3%
1.50 lb American - Caramel / Crystal 60L1.5 lb Caramel / Crystal 60L 34 60 3.2%
1 lb CARAFA® SPECIAL II (Dehusked Barley)1 lb CARAFA® SPECIAL II (Dehusked Barley) 31.8 431 2.2%
1 lb German - Melanoidin1 lb Melanoidin 37 25 2.2%
1 lb Dehusked Carafa I1 lb Dehusked Carafa I 31 320 2.2%
46.50 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
2.50 oz Ella2.5 oz Ella Hops Pellet 16.9 Boil 60 min 53.28 100%
2.50 oz / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
2.18 each Whirlfloc Fining Boil 15 min.
2 tsp Yeast Nutrient Other Boil 15 min.
12 oz Baby Ginger Spice Boil --
6 oz Cardomon Pods (Lightly ground) Spice Boil --
7.20 each Cinnamon Sticks Spice Boil --
4.80 each Vanilla Beans Spice Boil --
6 oz Whole Cloves (ground lightly) Spice Boil --
 
Yeast
White Labs - London Ale Yeast WLP013
Amount:
1 Each
Cost:
Attenuation (avg):
71%
Flocculation:
Medium
Optimum Temp:
66 - 71 °F
Starter:
Yes
Fermentation Temp:
66 °F
Pitch Rate:
0.35 (M cells / ml / ° P) 392 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
 
Target Water Profile
Vista Irrigation District 2016
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
63 24 103 98 220 160
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
-- -- 152 °F 60 min
Starting Mash Thickness: 1.2 qt/lb
Quick Water Requirements
Water Gallons  Quarts
WARNING: Boil kettle capacity (12 gal | 48 qt) exceeded. Volume required: 13.59 gal (54.38 qt). Suggest reducing initial water volume to 11.67 gal (46.7 qt) and adding 1.59 gal (6.38 qt) sparge/top-off.    
WARNING: Mash tun capacity exceeded. Volume required: 16.15 gal (64.6 qt). Suggest reducing strike water volume to 8.6 gal (34.4 qt) and adding 4.15 gal (16.6 qt) sparge/top-off. 12.75 51  
Strike water volume at mash thickness of 1.2 qt/lb 12.75 51  
Mash volume with grains 16.15 64.6  
Grain absorption losses -5.31 -21.3  
Remaining sparge water volume (equipment estimates 6.08 g | 24.3 qt) 7.31 29.3  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 13.27 g | 53.1 qt) 14.5 58  
Volume increase from sugar/extract (late additions) 0.33 1.3  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -0.09 -0.4  
Post boil Volume 12 48  
Going into fermentor 12 48  
Total: 20.06 80.3
Equipment Profile Used: System Default
 
Notes

66 F for 75% of fermentation, then 74 afterwards

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  • Last Updated: 2017-08-23 15:03 UTC