Imperial Peated bourbon Stout - Beer Recipe - Brewer's Friend

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Imperial Peated bourbon Stout

317 calories 31.3 g 330 ml
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Beer Stats
Method: All Grain
Style: Imperial Stout
Boil Time: 120 min
Batch Size: 35 liters (fermentor volume)
Pre Boil Size: 47 liters
Post Boil Size: 37 liters
Pre Boil Gravity: 1.077 (recipe based estimate)
Post Boil Gravity: 1.102 (recipe based estimate)
Efficiency: 65% (brew house)
Hop Utilization: 94%
Calories: 317 calories (Per 330ml)
Carbs: 31.3 g (Per 330ml)
Created: Saturday January 3rd 2026
1.102
1.024
10.2%
88.7
39.6
5.4
39.59
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
5 kg Les Maltiers - Pale Ale Malt5 kg Pale Ale Malt $ 0.91 / kg
$ 4.55 		37 2.8 27.8%
5 kg Les Maltiers - Jehanne D’Arc Pilsen Malt5 kg Jehanne D’Arc Pilsen Malt $ 0.91 / kg
$ 4.55 		37.3 2.06 27.8%
2.50 kg Castle Malting - Château Smoked (Malta Ahumada)2.5 kg Château Smoked (Malta Ahumada) $ 3.20 / kg
$ 8.00 		35.4 2.06 13.9%
0.50 kg Castle Malting - Château Roasted Barley0.5 kg Château Roasted Barley 30 432 2.8%
0.50 kg Weyermann - Carafa I0.5 kg Carafa I $ 2.66 / kg
$ 1.33 		32 340 2.8%
0.50 kg Maltodextrin0.5 kg Maltodextrin - (late boil kettle addition) 39 0 2.8%
1 kg Weyermann - Caramunich Type 21 kg Caramunich Type 2 $ 3.43 / kg
$ 3.43 		34 45 5.6%
3 kg Castle Malting - Château Munich3 kg Château Munich $ 2.31 / kg
$ 6.93 		34 12.7 16.7%
18 kg / $ 28.79
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
50 g Magnum50 g Magnum Hops Pellet 15 Boil 90 min 43.09 33.3%
50 g Magnum50 g Magnum Hops Pellet 15 Boil 30 min 30.96 33.3%
50 g Azacca50 g Azacca Hops Pellet 15 Boil 10 min 14.61 33.3%
150 g / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
0.30 g Yeast Nutrient Other Boil 5 min.
1.50 g Whirlfloc tablet Water Agt Mash 0 min.
4 ml Calcium Chloride (dihydrate) Water Agt Mash 1 hr.
4 g Gypsum Water Agt Mash 1 hr.
3 g Salt Water Agt Mash 1 hr.
14.32 ml Lactic acid Water Agt Mash 1 hr.
8.84 ml Lactic acid Water Agt Sparge 1 hr.
 
Yeast
Lallemand - LALBREW® NOTTINGHAM HIGH PERFORMANCE ALE YEAST
Amount:
2 Each
Cost:
$ 3.85 / each
$ 7.70
Attenuation (avg):
80%
Flocculation:
High
Optimum Temp:
10 - 22 °C
Starter:
No
Fermentation Temp:
18 °C
Pitch Rate:
0.35 (M cells / ml / ° P) 297 B cells required
Fermentis - Safale - American Ale Yeast US-05
Amount:
1 Each
Cost:
$ 3.10 / each
$ 3.10
Attenuation (avg):
81%
Flocculation:
Medium
Optimum Temp:
12 - 25 °C
Starter:
No
Fermentation Temp:
18 °C
Pitch Rate:
0.35 (M cells / ml / ° P) 297 B cells required
$ 10.80 Yeast Pitch Rate and Starter Calculator
Priming
Method: co2       Amount: 1.57 bar       Temp: 12 °C       CO2 Level: 2.75 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
45 L Infusion 75 °C 68 °C 70 min
30 L Fly Sparge 72 °C 72 °C --
Starting Mash Thickness: 2.5 L/kg
Starting Grain Temp: 14 °C
Quick Water Requirements
Water Liters
WARNING: Boil kettle capacity (45.4 L) exceeded. Volume required: 47.15 L. Suggest reducing initial water volume to 45.06 L and adding 1.75 L sparge/top-off.  
WARNING: Mash tun capacity exceeded. Volume required: 55.3 L. Suggest reducing strike water volume to 33.85 L and adding 9.9 L sparge/top-off. 43.8
Strike water volume at mash thickness of 2.5 L/kg 43.8
Mash volume with grains 55.3
Grain absorption losses -17.5
Remaining sparge water volume (equipment estimates 21.5 L) 21.7
Mash Lauter Tun losses -0.9
Pre boil volume (equipment estimates 46.8 L) 47
Volume increase from sugar/extract (late additions) 0.3
Boil off losses -11.4
Hops absorption losses (first wort, boil, aroma) -0.8
Post boil Volume (equipment estimates 35 L) 37
WARNING: Exceeded batch size - reduce boil size  
Going into fermentor (equipment estimates 37 L) 35
Total: 65.4  
Equipment Profile Used: System Default
"Imperial Peated bourbon Stout" Imperial Stout beer recipe by Xiua brewery. All Grain, ABV 10.2%, IBU 88.65, SRM 39.55, Fermentables: ( Pale Ale Malt, Jehanne D’Arc Pilsen Malt, Château Smoked (Malta Ahumada), Château Roasted Barley, Carafa I, Maltodextrin, Caramunich Type 2, Château Munich) Hops: (Magnum, Azacca) Other: (Yeast Nutrient, Whirlfloc tablet, Calcium Chloride (dihydrate), Gypsum, Salt, Lactic acid)
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  • Last Updated: 2026-01-03 17:50 UTC