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Base Porter

33 calories 3.4 g 330 ml
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Beer Stats
Method: All Grain
Style: British Brown Ale
Boil Time: 60 min
Batch Size: 20 liters (fermentor volume)
Pre Boil Size: 25 liters
Post Boil Size: 21 liters
Pre Boil Gravity: 1.010 (recipe based estimate)
Post Boil Gravity: 1.011 (recipe based estimate)
Efficiency: 70% (brew house)
Source: Robert Mallard
Calories: 33 calories (Per 330ml)
Carbs: 3.4 g (Per 330ml)
Created: Monday May 19th 2025
1.011
1.003
1.1%
0.0
8.1
n/a
2.34
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
90 g Joe White - Medium Crystal90 g Medium Crystal 34.5 56.77 8.3%
900 g Joe White - Ale Malt900 g Ale Malt $ 2.60 / kg
$ 2.34 		36.8 2.81 83.3%
90 g Thomas Fawcett - Pale Chocolate Malt90 g Pale Chocolate Malt 32.2 230 8.3%
1,080 g / $ 2.34
Priming
CO2 Level: 1.65 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 2.8 L/kg 3
Mash volume with grains 3.7
Grain absorption losses -1.1
Remaining sparge water volume (equipment estimates 24.7 L) 24
Mash Lauter Tun losses -0.9
Pre boil volume (equipment estimates 25.7 L) 25
Boil off losses -5.7
Post boil Volume (equipment estimates 20 L) 21
WARNING: Exceeded batch size - reduce boil size  
Going into fermentor (equipment estimates 21 L) 20
Total: 27  
Equipment Profile Used: System Default
"Base Porter" British Brown Ale beer recipe by Robert Mallard. All Grain, ABV 1.12%, IBU 0, SRM 8.12, Fermentables: ( Medium Crystal, Ale Malt, Pale Chocolate Malt)
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  • Public: Yup, Shared
  • Last Updated: 2025-05-19 00:27 UTC