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Coal Country Recipe #1

391 calories 42.6 g 12 oz
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Beer Stats
Method: All Grain
Style: Imperial Stout
Boil Time: 240 min
Batch Size: 6 gallons (fermentor volume)
Pre Boil Size: 11.69 gallons
Post Boil Size: 6.69 gallons
Pre Boil Gravity: 1.066 (recipe based estimate)
Post Boil Gravity: 1.116 (recipe based estimate)
Efficiency: 70% (brew house)
Source: Kevin Hall
Hop Utilization: 97%
Calories: 391 calories (Per 12oz)
Carbs: 42.6 g (Per 12oz)
Created: Tuesday November 2nd 2021
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1.033
10.9%
64.3
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n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
20 lb Viking - Pale Ale Malt20 lb Pale Ale Malt 37 2.5 73.1%
2 lb Flaked Oats2 lb Flaked Oats 33 2.2 7.3%
1 lb Viking - Dark Chocolate Malt1 lb Dark Chocolate Malt 30.8 325 3.7%
0.50 lb Viking - Roasted Barley0.5 lb Roasted Barley 32.7 340 1.8%
0.50 lb Briess - Caramel Malt - 80L0.5 lb Caramel Malt - 80L 35 80 1.8%
1 lb Honey Malt1 lb Honey Malt 37 25 3.7%
0.50 lb Weyermann - Melanoidin0.5 lb Melanoidin 34.5 27 1.8%
0.50 lb American - Midnight Wheat Malt0.5 lb Midnight Wheat Malt 33 550 1.8%
0.50 lb Weyermann - Munich Type I0.5 lb Munich Type I 38 6 1.8%
14 oz Thomas Fawcett - Maris Otter Pale Ale Malt14 oz Maris Otter Pale Ale Malt 38 2.65 3.2%
27.37 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
1.50 oz Magnum1.5 oz Magnum Hops Pellet 15 Boil 60 min 59.69 60%
0.50 oz East Kent Goldings0.5 oz East Kent Goldings Hops Pellet 5 Boil 15 min 3.29 20%
0.50 oz East Kent Goldings0.5 oz East Kent Goldings Hops Pellet 5 Boil 5 min 1.32 20%
2.50 oz / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
7 g Calcium Chloride (anhydrous) Water Agt Mash 1 hr.
2.90 g Epsom Salt Water Agt Mash 1 hr.
4 g Gypsum Water Agt Mash 1 hr.
5.70 g Salt Water Agt Mash 1 hr.
 
Yeast
Imperial Yeast - A10 Darkness
Amount:
1 Each
Cost:
Attenuation (avg):
71%
Flocculation:
Medium
Optimum Temp:
62 - 72 °F
Starter:
Yes
Fermentation Temp:
68 °F
Pitch Rate:
0.35 (M cells / ml / ° P) 216 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
Method: co2       Amount: 14.26 psi       Temp: 68 °F       CO2 Level: 1.65 Volumes
 
Target Water Profile
London (Porter, dark ales)
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
100 5 35 60 50 265
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
8.6 gal Fly Sparge 162 °F 153 °F 90 min
10.8 gal Fly Sparge 163 °F 152 °F 60 min
Starting Mash Thickness: 1.5 qt/lb
Starting Grain Temp: 68 °F
Quick Water Requirements
Water Gallons  Quarts
WARNING: Boil kettle capacity (12 gal | 48 qt) exceeded. Volume required: 12.09 gal (48.38 qt). Suggest reducing initial water volume to 12 gal (48 qt) and adding 0.09 gal (0.38 qt) sparge/top-off.    
WARNING: Mash tun capacity exceeded. Volume required: 12.46 gal (49.82 qt). Suggest reducing strike water volume to 9.81 gal (39.24 qt) and adding 0.46 gal (1.82 qt) sparge/top-off. 10.27 41.1  
Strike water volume at mash thickness of 1.5 qt/lb 10.27 41.1  
Mash volume with grains 12.46 49.8  
Grain absorption losses -3.42 -13.7  
Remaining sparge water volume (equipment estimates 5.5 g | 22 qt) 5.1 20.4  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 12.09 g | 48.4 qt) 11.69 46.8  
Boil off losses -6 -24  
Hops absorption losses (first wort, boil, aroma) -0.09 -0.4  
Post boil Volume (equipment estimates 6 g | 24 qt) 6.69 26.8  
WARNING: Exceeded batch size - reduce boil size    
Going into fermentor (equipment estimates 6.69 g | 26.8 qt) 6 24  
Total: 15.36 61.4
Equipment Profile Used: System Default
"Coal Country Recipe #1" Imperial Stout beer recipe by Kevin Hall. All Grain, ABV 10.91%, IBU 64.3, SRM 46.68, Fermentables: (Pale Ale Malt, Flaked Oats, Dark Chocolate Malt, Roasted Barley, Caramel Malt - 80L, Honey Malt, Melanoidin, Midnight Wheat Malt, Munich Type I, Maris Otter Pale Ale Malt) Hops: (Magnum, East Kent Goldings) Other: (Calcium Chloride (anhydrous), Epsom Salt, Gypsum, Salt)
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  • Last Updated: 2022-08-15 11:04 UTC