Low Frequency Porter - Beer Recipe - Brewer's Friend

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Low Frequency Porter

251 calories 28.2 g 12 oz
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Beer Stats
Method: All Grain
Style: Foreign Extra Stout
Boil Time: 90 min
Batch Size: 6.5 gallons (ending kettle volume)
Pre Boil Size: 8.82 gallons
Pre Boil Gravity: 1.055 (recipe based estimate)
Efficiency: 87% (ending kettle)
Source: Alastair Hewitt
Calories: 251 calories (Per 12oz)
Carbs: 28.2 g (Per 12oz)
Created: Sunday October 21st 2018
1.075
1.022
7.5%
55.8
37.4
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
9.50 lb Muntons - Maris Otter9.5 lb Maris Otter 38 2.3 61.3%
2.50 lb Crisp Malting - Pale Chocolate2.5 lb Pale Chocolate 32.7 220 16.1%
2 lb Flaked Oats2 lb Flaked Oats 33 2.2 12.9%
1 lb Belgian - Special B1 lb Special B 34 115 6.5%
0.50 lb American - Blackprinz0.5 lb Blackprinz 36 500 3.2%
15.50 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
1 oz Mosaic1 oz Mosaic Hops Pellet 12 First Wort 0 min 39.36 50%
1 oz Cascade1 oz Cascade Hops Pellet 5 First Wort 0 min 16.4 50%
2 oz / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
10 g Chalk Water Agt Mash 1 hr.
6 g Gypsum Water Agt Mash 1 hr.
 
Yeast
Wyeast - American Ale II 1272
Amount:
1 Each
Cost:
Attenuation (custom):
69%
Flocculation:
High
Optimum Temp:
60 - 72 °F
Starter:
Yes
Fermentation Temp:
65 °F
Pitch Rate:
1.25 (M cells / ml / ° P) 560 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.75 Volumes
 
Target Water Profile
Edinburgh (Scottish Ale, Malty Ale)
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
100 18 20 45 105 235
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
5 gal Strike 162 °F 150 °F 90 min
Starting Mash Thickness: 1.25 qt/lb
Starting Grain Temp: 65 °F
Quick Water Requirements
Water Gallons  Quarts
Strike water volume at mash thickness of 1.25 qt/lb 4.84 19.4  
Mash volume with grains 6.08 24.3  
Grain absorption losses -1.94 -7.8  
Remaining sparge water volume 6.16 24.7  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume 8.82 35.3  
Boil off losses -2.25 -9  
Hops absorption losses (first wort, boil, aroma) -0.08 -0.3  
Post boil volume 6.5 26  
Estimated amount in fermentor 6.5 26  
Total: 11.01 44
Equipment Profile Used: System Default
"Low Frequency Porter" Foreign Extra Stout beer recipe by Alastair Hewitt. All Grain, ABV 7.47%, IBU 55.76, SRM 37.36, Fermentables: (Maris Otter, Pale Chocolate, Flaked Oats, Special B, Blackprinz) Hops: (Mosaic, Cascade) Other: (Chalk, Gypsum)
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  • Last Updated: 2023-11-02 02:58 UTC