Islay's Channel Beer Recipe | All Grain Imperial Stout | Brewer's Friend
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Islay's Channel

261 calories 23.3 g 330 ml
Beer Stats
Method: All Grain
Style: Imperial Stout
Boil Time: 60 min
Batch Size: 10.5 liters (fermentor volume)
Pre Boil Size: 16.4 liters
Post Boil Size: 13.8 liters
Pre Boil Gravity: 1.072 (recipe based estimate)
Post Boil Gravity: 1.085 (recipe based estimate)
Efficiency: 73% (brew house)
Source: Mick O'Shea
Calories: 261 calories (Per 330ml)
Carbs: 23.3 g (Per 330ml)
Created: Friday May 17th 2024
1.085
1.016
9.0%
54.1
40.0
5.9
40.20
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
2.50 kg Simpsons - Finest Pale Ale Golden Promise2.5 kg Finest Pale Ale Golden Promise 6.60 / kg
16.50
37 2.4 59.5%
0.50 kg Joe White - Roasted Barley0.5 kg Roasted Barley 6.60 / kg
3.30
29.9 475 11.9%
0.80 kg Gladfield - Manuka Smoked Malt0.8 kg Manuka Smoked Malt 7.50 / kg
6.00
35 2 19%
0.20 kg Gladfield - Chocolate Malt0.2 kg Chocolate Malt 6.60 / kg
1.32
24 488 4.8%
0.20 kg Blue Lake Milling - Rolled Oats0.2 kg Rolled Oats 33 2.2 4.8%
4.20 kg / 27.12
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
30 g East Kent Goldings30 g East Kent Goldings Hops 0.10 / g
3.00
Pellet 5.8 Boil 60 min 34.6 60%
10 g East Kent Goldings10 g East Kent Goldings Hops 0.10 / g
1.00
Pellet 5.8 Boil 45 min 10.59 20%
10 g East Kent Goldings10 g East Kent Goldings Hops 0.10 / g
1.00
Pellet 5.8 Boil 30 min 8.86 20%
50 g / 5.00
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
15.01 L Mash Infusion 73 °C 67 °C 60 min
Mash out Infusion 75 °C 75 °C 10 min
4 L Sparge Sparge 75 °C 75 °C 15 min
Starting Mash Thickness: 3.574 L/kg
Starting Grain Temp: 18 °C
 
Other Ingredients
Amount Name Cost Type Use Time
1.50 g Gypsum 0.06 / g
0.08
Water Agt Mash 1 hr.
8 g Chalk 0.05 / g
0.40
Water Agt Mash 1 hr.
0.50 g Irish Moss 0.20 / g
0.10
Fining Boil 10 min.
0.58
 
Yeast
Lallemand - LALBREW® NOTTINGHAM HIGH PERFORMANCE ALE YEAST
Amount:
1 Each
Cost:
7.50 / each
7.50
Attenuation (avg):
80%
Flocculation:
High
Optimum Temp:
10 - 22 °C
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 75 B cells required
7.50 Yeast Pitch Rate and Starter Calculator
Priming
Method: co2       CO2 Level: 1.65 Volumes
 
Target Water Profile
Dublin (Dry Stout)
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
110 4 12 19 53 280
Mash Chemistry and Brewing Water Calculator
"Islay's Channel" Imperial Stout beer recipe by Mick O'Shea. All Grain, ABV 9.04%, IBU 54.05, SRM 40, Fermentables: (Finest Pale Ale Golden Promise, Roasted Barley, Manuka Smoked Malt, Chocolate Malt, Rolled Oats) Hops: (East Kent Goldings) Other: (Gypsum, Chalk, Irish Moss)
Recipe Picture
Last Updated and Sharing
 
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  • Public: Yup, Shared
  • Last Updated: 2024-05-27 12:41 UTC
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