Kernel Export Stout 1890 - Beer Recipe - Brewer's Friend

Brewer's Friend

Print

Kernel Export Stout 1890

217 calories 19.2 g 12 oz
brewer logo
Beer Stats
Method: BIAB
Style: Foreign Extra Stout
Boil Time: 60 min
Batch Size: 20 liters (fermentor volume)
Pre Boil Size: 24 liters
Post Boil Size: 20 liters
Pre Boil Gravity: 1.055 (recipe based estimate)
Post Boil Gravity: 1.066 (recipe based estimate)
Efficiency: 75% (brew house)
Source: The Kernel
Calories: 217 calories (Per 12oz)
Carbs: 19.2 g (Per 12oz)
Created: Wednesday March 26th 2025
1.066
1.012
7.4%
191.6
34.4
5.3
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
4.40 kg United Kingdom - Maris Otter Pale4.4 kg Maris Otter Pale 38 3.75 76.5%
600 g United Kingdom - Brown600 g Brown 32 65 10.4%
250 g United Kingdom - Black Patent250 g Black Patent 27 525 4.3%
250 g United Kingdom - Chocolate250 g Chocolate 34 425 4.3%
125 g Simpsons - Crystal Medium125 g Crystal Medium 33 65.01 2.2%
125 g United Kingdom - Dark Crystal 80L125 g Dark Crystal 80L 33 80 2.2%
5,750 g / £ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
115 g CTZ115 g CTZ Hops Pellet 13.7 Boil 60 min 191.56 100%
115 g / £ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
9.50 g Calcium Chloride (dihydrate) Water Agt Mash 1 hr.
0.50 g Gypsum Water Agt Mash 1 hr.
6 g Magnesium Chloride Water Agt Mash 1 hr.
1.25 g Baking Soda Water Agt Mash 1 hr.
 
Yeast
Fermentis - Safale - American Ale Yeast US-05
Amount:
1 Each
Cost:
Attenuation (avg):
81%
Flocculation:
Medium
Optimum Temp:
12 - 25 °C
Starter:
No
Fermentation Temp:
21 °C
Pitch Rate:
0.35 (M cells / ml / ° P) 113 B cells required
£ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
Method: co2       CO2 Level: 2.2 Volumes
 
Target Water Profile
Stout Water Profile
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
140 8 17 274 85 176
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
27 L Infusion 25 °C 67 °C 60 min
Quick Water Requirements
Water Liters
Strike water volume (equipment estimates 32.9 L) 30.7
Mash volume with grains (equipment estimates 36.7 L) 34.4
Grain absorption losses -5.8
Mash Lauter Tun losses -0.9
Pre boil volume (equipment estimates 26.3 L) 24
Boil off losses -5.7
Hops absorption losses (first wort, boil, aroma) -0.6
Post boil Volume 20
Volume into fermentor 20
Total: 30.7  
Equipment Profile Used: System Default
 
Notes

BF IBU's = 192
SMPH = 80
Recipe = 80 (theoretical)

Last Updated and Sharing
 
43
Views
0
Brews
Recipe QR Code
  • Public: Yup, Shared
  • Last Updated: 2025-04-16 11:57 UTC