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Lennox Oatmeal Stout

153 calories 15.5 g 330 ml
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Beer Stats
Method: All Grain
Style: Oatmeal Stout
Boil Time: 60 min
Batch Size: 140 liters (fermentor volume)
Pre Boil Size: 142 liters
Post Boil Size: 140 liters
Pre Boil Gravity: 1.050 (recipe based estimate)
Post Boil Gravity: 1.050 (recipe based estimate)
Efficiency: 70% (brew house)
Source: Me
Calories: 153 calories (Per 330ml)
Carbs: 15.5 g (Per 330ml)
Created: Sunday June 23rd 2019
1.050
1.012
5.0%
31.5
50.0
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
14 kg United Kingdom - Maris Otter Pale14 kg Maris Otter Pale 38 3.75 40.4%
3.64 kg United Kingdom - Chocolate3.64 kg Chocolate 34 425 10.5%
12.88 kg United Kingdom - Crystal 90L12.88 kg Crystal 90L 33 90 37.2%
2.24 kg Rolled Oats2.24 kg Rolled Oats 33 2.2 6.5%
933.24 g United Kingdom - Roasted Barley933.24 g Roasted Barley 29 550 2.7%
933.24 g American - Black Malt933.24 g Black Malt 28 500 2.7%
34.63 kg / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
140 g Cascade140 g Cascade Hops Pellet 7 Boil 60 min 17.81 50%
140 g Cascade140 g Cascade Hops Pellet 7 Boil 30 min 13.69 50%
280 g / $ 0.00
 
Yeast
Fermentis - Safale - English Ale Yeast S-04
Amount:
2.24 Each
Cost:
Attenuation (avg):
75%
Flocculation:
High
Optimum Temp:
12 - 25 °C
Starter:
No
Fermentation Temp:
20 °C
Pitch Rate:
0.35 (M cells / ml / ° P) 607 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.2 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
Temperature -- 69 °C 60 min
81.2 L Strike 75 °C 67 °C 60 min
Starting Mash Thickness: 2.5 L/kg
Starting Grain Temp: 18 °C
Quick Water Requirements
Water Liters
WARNING: Boil kettle capacity (45.4 L) exceeded. Volume required: 147.1 L. Suggest reducing initial water volume to 45.4 L and adding 101.7 L sparge/top-off.  
WARNING: Mash tun capacity exceeded. Volume required: 109.42 L. Suggest reducing strike water volume to 22.55 L and adding 64.02 L sparge/top-off. 86.6
Strike water volume at mash thickness of 2.5 L/kg 86.6
Mash volume with grains 109.4
Grain absorption losses -34.6
Remaining sparge water volume (equipment estimates 96.1 L) 91
Mash Lauter Tun losses -0.9
Pre boil volume (equipment estimates 147.1 L) 142
Boil off losses -5.7
Hops absorption losses (first wort, boil, aroma) -1.4
Post boil Volume 140
Going into fermentor 140
Total: 177.5  
Equipment Profile Used: System Default
 
Notes

44L Mash
50L Sparge
74L Preboil

Sparge until gravity is about 1.048(11.4 brix) - ignore gravity on recipe, looking to get 4.7% ABV

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  • Last Updated: 2022-05-13 11:30 UTC