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Declan Lager

141 calories 13.3 g 12 L
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Beer Stats
Method: All Grain
Style: American Lager
Boil Time: 60 min
Batch Size: 21 liters (fermentor volume)
Pre Boil Size: 28.5 liters
Pre Boil Gravity: 1.032 (recipe based estimate)
Post Boil Gravity: 1.043 (recipe based estimate)
Efficiency: 70% (brew house)
Calories: 141 calories (Per 12L)
Carbs: 13.3 g (Per 12L)
Created: Tuesday May 19th 2026
1.043
1.009
4.5%
8.1
6.7
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG EBC Bill %
4.20 kg Ireland - Lager Malt4.2 kg Lager Malt 37 3.84 100%
4.20 kg / £ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
16 g Hallertau Hersbrucker16 g Hallertau Hersbrucker Hops Pellet 4 Boil 15 min 4.52 36.4%
14 g Brewmaster - Czech Saaz14 g Czech Saaz Hops Pellet 2.8 Boil 15 min 2.77 31.8%
7 g Hallertau Hersbrucker7 g Hallertau Hersbrucker Hops Pellet 4 Boil 5 min 0.79 15.9%
7 g Brewmaster - Czech Saaz7 g Czech Saaz Hops Pellet 2.8 Boil 0 min 15.9%
44 g / £ 0.00
 
Yeast
Lallemand - LalBrew Diamond Lager
Amount:
1 Each
Cost:
Attenuation (avg):
80%
Flocculation:
High
Optimum Temp:
10 - 15 °C
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 79 B cells required
£ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.65 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
Quick Water Requirements
Water Liters
Strike water volume at mash thickness of 3.6 L/kg 15.1
Mash volume with grains 17.9
Grain absorption losses -4.2
Remaining sparge water volume (equipment estimates 16.9 L) 18.5
Mash Lauter Tun losses -0.9
Pre boil volume (equipment estimates 26.9 L) 28.5
Boil off losses -5.7
Hops absorption losses (first wort, boil, aroma) -0.2
Post boil Volume 21
Going into fermentor 21
Total: 33.6  
Equipment Profile Used: System Default
"Declan Lager" American Lager beer recipe by escollay. All Grain, ABV 4.54%, IBU 8.08, SRM 6.72, Fermentables: (Lager Malt) Hops: (Hallertau Hersbrucker, Czech Saaz)
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  • Last Updated: 2026-05-19 12:58 UTC