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Irish stout

421 calories 45 g .750 L
Beer Stats
Method: All Grain
Style: Irish Stout
Boil Time: 60 min
Batch Size: 23 liters (fermentor volume)
Pre Boil Size: 29.6 liters
Post Boil Size: 25.5 liters
Pre Boil Gravity: 1.052 (recipe based estimate)
Efficiency: 72% (brew house)
Hop Utilization: 99%
Calories: 421 calories (Per .750L)
Carbs: 45 g (Per .750L)
Created Monday September 6th 2021
1.060
1.016
5.8%
33.3
50.0
5.6
31.37
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
4.50 kg Thomas Fawcett - Golden Promise Pale Ale Malt4.5 kg Golden Promise Pale Ale Malt 6.50 / kg
29.25
36.8 2.65 68.9%
0.54 kg Thomas Fawcett - Roasted Barley0.54 kg Roasted Barley 31.5 545 8.3%
1 kg Gladfield - Flaked Barley (harraway's)1 kg Flaked Barley (harraway's) 33.1 1.68 15.3%
0.14 kg Bestmalz - BEST Black Malt0.14 kg BEST Black Malt 8.00 / kg
1.12
30 425 2.1%
0.20 kg Weyermann - Carafa III0.2 kg Carafa III 32 525 3.1%
0.15 kg Thomas Fawcett - Dark Crystal Malt II0.15 kg Dark Crystal Malt II 33 120 2.3%
6.53 kg / 30.37
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
30 g East Kent Goldings30 g East Kent Goldings Hops Pellet 5 Boil 60 min 16.09 37.5%
30 g Challenger30 g Challenger Hops Pellet 8.5 Boil 15 min 13.57 37.5%
20 g Challenger20 g Challenger Hops Pellet 8.5 Boil 5 min 3.63 25%
80 g / 0.00
 
Mash Guidelines
Amount Description Type Temp Time
21 L Strike 66 °C 60 min
15 L Sparge 76 °C 15 min
Starting Mash Thickness: 2.5 L/kg
 
Other Ingredients
Amount Name Cost Type Use Time
1 each Whirlfloc 1.00 / each
1.00
Fining Boil 10 min.
3 g Yeast Nutrient Other Boil 10 min.
2 g Gypsum Water Agt Mash 1 hr.
5 g Slaked Lime Water Agt Mash 1 hr.
6 ml Lactic acid Water Agt Mash 1 hr.
2 g Calcium Chloride (dihydrate) Water Agt Mash 1 hr.
1.00
 
Yeast
White Labs - Irish Ale Yeast WLP004
Amount:
2 Each
Cost:
Attenuation (avg):
71.5%
Flocculation:
Med-High
Optimum Temp:
18 - 20 °C
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 119 B cells required
0.00 Yeast Pitch Rate and Starter Calculator
Priming
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
Quick Water Requirements
Water Liters
Total mash water needed 36.2
Strike water volume at mash thickness of 2.5 L/kg 16.3
Grain absorption losses -6.2
Remaining sparge water volume 19.9
Mash Lauter Tun losses -0.9
Amount going into kettle 29.1
Boil off losses -5.7
Hops absorption losses -0.4
Amount going into fermentor 23
Total: 36.2  
Equipment Profile Used: System Default
"Irish stout" Irish Stout beer recipe. All Grain, ABV 5.82%, IBU 33.29, SRM 50, Fermentables: ( Golden Promise Pale Ale Malt, Roasted Barley, Flaked Barley (harraway's), BEST Black Malt, Carafa III, Dark Crystal Malt II) Hops: (East Kent Goldings, Challenger) Other: (Whirlfloc, Yeast Nutrient, Gypsum, Slaked Lime, Lactic acid, Calcium Chloride (dihydrate))
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  • Last Updated: 2021-09-14 23:46 UTC