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2 Gal - Irish Brown Ale

198 calories 19.8 g 12 oz
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Beer Stats
Method: All Grain
Style: Scottish Light 60/-
Boil Time: 60 min
Batch Size: 2.1 gallons (fermentor volume)
Pre Boil Size: 3 gallons
Post Boil Size: 2.34 gallons
Pre Boil Gravity: 1.047 (recipe based estimate)
Post Boil Gravity: 1.060 (recipe based estimate)
Efficiency: 70% (brew house)
Calories: 198 calories (Per 12oz)
Carbs: 19.8 g (Per 12oz)
Created: Tuesday November 25th 2025
1.060
1.014
6.0%
319.5
20.5
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
4 lb United Kingdom - Maris Otter Pale4 lb Maris Otter Pale 38 3.75 82.5%
6.40 oz American - Pale 2-Row - Toasted6.4 oz Pale 2-Row - Toasted 33 30 8.2%
2.40 oz American - Caramel / Crystal 40L2.4 oz Caramel / Crystal 40L 34 40 3.1%
2.40 oz American - Caramel / Crystal 120L2.4 oz Caramel / Crystal 120L 33 120 3.1%
2.40 oz American - Roasted Barley2.4 oz Roasted Barley 33 300 3.1%
77.60 oz / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
6.40 oz Fuggles6.4 oz Fuggles Hops Pellet 4.5 Boil 60 min 268.11 50%
6.40 oz Fuggles6.4 oz Fuggles Hops Pellet 4.5 Whirlpool 0 min 51.36 50%
12.80 oz / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
0.50 oz yiest nutrient Water Agt Whirlpool 0 min.
0.50 oz Whirloc Water Agt Whirlpool 0 min.
 
Yeast
- Imperial A10
Amount:
1 Each
Cost:
Attenuation (custom):
75%
Flocculation:
Low
Optimum Temp:
65 - 78 °F
Starter:
No
Fermentation Temp:
67 °F
Pitch Rate:
0.35 (M cells / ml / ° P) 41 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 0 Volumes
 
Target Water Profile
Balanced Profile
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
4 gal Batch Sparge 152 °F 152 °F 60 min
Starting Mash Thickness: 1.5 qt/lb
Starting Grain Temp: 153 °F
Quick Water Requirements
Water Gallons  Quarts
Strike water volume at mash thickness of 1.5 qt/lb 1.82 7.3  
Mash volume with grains 2.21 8.8  
Grain absorption losses -0.61 -2.4  
Remaining sparge water volume (equipment estimates 3.12 g | 12.5 qt) 2.04 8.2  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 4.08 g | 16.3 qt) 3 12  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -0.24 -1  
Post boil Volume 2.34 9.4  
Hops absorption losses (whirlpool, hop stand) -0.24 -1  
Going into fermentor 2.1 8.4  
Total: 3.86 15.4
Equipment Profile Used: System Default
"2 Gal - Irish Brown Ale" Scottish Light 60/- beer recipe by APG. All Grain, ABV 6.02%, IBU 319.47, SRM 20.53, Fermentables: (Maris Otter Pale, Pale 2-Row - Toasted, Caramel / Crystal 40L, Caramel / Crystal 120L, Roasted Barley) Hops: (Fuggles) Other: (yiest nutrient, Whirloc)
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  • Public: Yup, Shared
  • Last Updated: 2025-11-26 20:25 UTC