British Oatmeal Porter - Beer Recipe - Brewer's Friend

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British Oatmeal Porter

147 calories 15.3 g 330 ml
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Beer Stats
Method: Partial Mash
Style: Brown Porter
Boil Time: 30 min
Batch Size: 25 liters (fermentor volume)
Pre Boil Size: 27 liters
Pre Boil Gravity: 1.044 (recipe based estimate)
Efficiency: 60% (brew house)
Source: Pocket Homebrew
Calories: 147 calories (Per 330ml)
Carbs: 15.3 g (Per 330ml)
Created: Thursday January 3rd 2019
1.048
1.012
4.7%
34.0
31.3
6.0
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
0.70 kg Flaked Oats0.7 kg Flaked Oats 33 2.2 12%
0.30 kg United Kingdom - Crystal 30L0.3 kg Crystal 30L 34 30 5.1%
0.15 kg United Kingdom - Chocolate0.15 kg Chocolate 34 425 2.6%
0.40 kg Flaked Wheat0.4 kg Flaked Wheat 34 2 6.8%
1.50 kg Liquid Malt Extract - Light1.5 kg Liquid Malt Extract - Light 35 4 25.6%
0.30 kg United Kingdom - Roasted Barley0.3 kg Roasted Barley 29 550 5.1%
2.10 kg United Kingdom - Golden Promise2.1 kg Golden Promise 37 3 35.9%
0.40 kg Flaked Barley0.4 kg Flaked Barley 32 2.2 6.8%
5.85 kg / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
40 g Northern Brewer40 g Northern Brewer Hops Pellet 7.8 Boil 30 min 25.63 53.3%
35 g Goldings35 g Goldings Hops Pellet 4.5 Boil 15 min 8.35 46.7%
75 g / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
5 g Chalk Water Agt Mash 1 hr.
4 g Gypsum Water Agt Mash 1 hr.
2 g Table Salt Water Agt Mash 1 hr.
4 g Baking Soda Water Agt Mash 1 hr.
 
Yeast
Fermentis - Safale - American Ale Yeast US-05
Amount:
2 Each
Cost:
Attenuation (custom):
75%
Flocculation:
Medium
Optimum Temp:
12 - 25 °C
Starter:
Yes
Fermentation Temp:
18 °C
Pitch Rate:
0.75 (M cells / ml / ° P) 223 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2 Volumes
 
Target Water Profile
London (Porter, dark ales)
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
100 5 35 60 50 265
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
18 L Infusion -- 68 °C 60 min
14 L Sparge -- 77 °C 20 min
Quick Water Requirements
Water Liters
Heat water added to kettle (equipment estimates 31.5 L) 30.3
Mash volume with grains (equipment estimates 31.5 L) 33.2
Grain absorption losses (steeping) -4.4
Mash Lauter Tun losses -0.9
Volume increase from sugar/extract (early additions) 1.1
Pre boil volume (equipment estimates 28.2 L) 27
Boil off losses -2.9
Hops absorption losses (first wort, boil, aroma) -0.4
Post boil volume 25
Going into fermentor 25
WARNING: Kettle losses > 2% detected which throw off OG calculation for extract/partial mash recipes in batch target 'fermentor' mode. Solution: Reduce kettle losses, misc losses and hops absorption in equipment profile, OR set batch target to 'kettle' and do a full wort boil. See batch target FAQ.  
Total: 30.3  
Equipment Profile Used: System Default
"British Oatmeal Porter" Brown Porter beer recipe by Pocket Homebrew. Partial Mash, ABV 4.67%, IBU 33.98, SRM 31.31, Fermentables: (Flaked Oats, Crystal 30L, Chocolate, Flaked Wheat, Liquid Malt Extract - Light, Roasted Barley, Golden Promise, Flaked Barley) Hops: (Northern Brewer, Goldings) Other: (Chalk, Gypsum, Table Salt, Baking Soda)
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  • Public: Yup, Shared
  • Last Updated: 2019-03-10 10:47 UTC