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Irish Stout

173 calories 15.7 g 12 oz
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Beer Stats
Method: All Grain
Style: Irish Stout
Boil Time: 120 min
Batch Size: 186 gallons (fermentor volume)
Pre Boil Size: 200 gallons
Post Boil Size: 186 gallons
Pre Boil Gravity: 1.049 (recipe based estimate)
Post Boil Gravity: 1.053 (recipe based estimate)
Efficiency: 75% (brew house)
Source: Sean Parker
Calories: 173 calories (Per 12oz)
Carbs: 15.7 g (Per 12oz)
Created: Wednesday November 3rd 2021
1.053
1.010
5.7%
21.1
33.0
8.5
13.69
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
220 lb Simpsons - Finest Pale Ale Golden Promise220 lb Finest Pale Ale Golden Promise 37 2.4 57.9%
50 lb Rolled Oats50 lb Rolled Oats 33 2.2 13.2%
30 lb United Kingdom - Golden Naked Oats30 lb Golden Naked Oats 33 10 7.9%
25 lb United Kingdom - Crystal 45L25 lb Crystal 45L 34 45 6.6%
15 lb American - Black Malt15 lb Black Malt 28 500 3.9%
20 lb American - Chocolate20 lb Chocolate 29 350 5.3%
15 lb Briess - Dark Munich Malt 30L15 lb Dark Munich Malt 30L 36 30 3.9%
5 lb Rice Hulls5 lb Rice Hulls $ 1.74 / lb
$ 8.70 		0 0 1.3%
380 lbs / $ 8.70
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
1 lb Barth-Haas - Northern Brewer1 lb Northern Brewer Hops Pellet 9 Boil at 212 °F 60 min 14.79 50%
1 lb BSG - Fuggle1 lb Fuggle Hops Pellet 4.2 Boil at 212 °F 45 min 6.34 50%
2 lbs / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
186 g Calcium Chloride (anhydrous) Water Agt Boil 0 min.
186 g Gypsum Water Agt Boil 0 min.
186 oz Chalk Water Agt Boil 0 min.
10 oz Lactic Acid Water Agt Sparge 0 min.
6 each Nutromix Water Agt Boil 10 min.
 
Yeast
Lallemand - LALBREW® VOSS KVEIK ALE YEAST
Amount:
1 Each
Cost:
$ 4.99 / each
$ 4.99
Attenuation (avg):
80%
Flocculation:
High
Optimum Temp:
77 - 104 °F
Starter:
No
Fermentation Temp:
100 °F
Pitch Rate:
1.0 (M cells / ml / ° P) 9222 B cells required
$ 4.99 Yeast Pitch Rate and Starter Calculator
Priming
Method: co2       Amount: 26.08 psi       Temp: 68 °F       CO2 Level: 2.4 Volumes
 
Target Water Profile
Reverse Osmosis
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
0 0 0 0 0 0
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
140 gal Infusion 163 °F 152 °F 60 min
115 gal Sparge 152 °F 168 °F 30 min
Starting Mash Thickness: 1.5 qt/lb
Starting Grain Temp: 70 °F
Quick Water Requirements
Water Gallons  Quarts
WARNING: Boil kettle capacity (12 gal | 48 qt) exceeded. Volume required: 190.2 gal (760.8 qt). Suggest reducing initial water volume to 12 gal (48 qt) and adding 178.2 gal (712.8 qt) sparge/top-off.    
WARNING: Mash tun capacity exceeded. Volume required: 172.9 gal (691.6 qt) 142.5 570  
Strike water volume at mash thickness of 1.5 qt/lb 142.5 570  
Mash volume with grains 172.9 691.6  
Grain absorption losses -47.5 -190  
Remaining sparge water volume (equipment estimates 95.45 g | 381.8 qt) 105.25 421  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 190.2 g | 760.8 qt) 200 800  
Boil off losses -3 -12  
Hops absorption losses (first wort, boil, aroma) -1.2 -4.8  
Post boil Volume 186 744  
Going into fermentor 186 744  
Total: 247.75 991
Equipment Profile Used: System Default
 
Notes

Brewed at Mahalo Aleworks, Maui, HI

Last Updated and Sharing
 
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  • Last Updated: 2025-05-31 17:32 UTC