Oatmeal Stout II ("Baseline") - Beer Recipe - Brewer's Friend

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Oatmeal Stout II ("Baseline")

Created: Tuesday November 1st 2016
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193 calories 21.8 g 12 oz
Beer Stats
Method: All Grain
Style: Oatmeal Stout
Boil Time: 120 min
Batch Size: 5.5 gallons (fermentor volume)
Pre Boil Size: 7 gallons
Pre Boil Gravity: 1.046 (recipe based estimate)
Efficiency: 70% (brew house)
Source: NRBC
Calories: 193 calories (Per 12oz)
Carbs: 21.8 g (Per 12oz)
1.058
1.017
5.4%
28.5
35.9
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
10 lb American - Pale Ale10 lb Pale Ale 37 3.5 78.4%
1 lb Flaked Oats1 lb Flaked Oats 33 2.2 7.8%
0.75 lb American - Caramel / Crystal 90L0.75 lb Caramel / Crystal 90L 33 90 5.9%
0.50 lb United Kingdom - Chocolate0.5 lb Chocolate 34 425 3.9%
0.50 lb Bairds Black Roasted0.5 lb Bairds Black Roasted 29 500 3.9%
12.75 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
1 oz Perle1 oz Perle Hops Pellet 7.3 Boil 120 min 28.54 100%
1 oz / $ 0.00
 
Yeast
White Labs - London Ale Yeast WLP013
Amount:
1 Each
Cost:
Attenuation (avg):
71%
Flocculation:
Medium
Optimum Temp:
66 - 71 °F
Starter:
Yes
Fermentation Temp:
62 °F
Pitch Rate:
0.75 (M cells / ml / ° P) 223 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
 
Target Water Profile
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
0 0 0 0 0 0
122.5 3.0 14.0 83.1 65.4 193.097

+3g gypsum
+5g CaCl2
+8g chalk

only add 3oz roasted barley to the mash. add the rest late into the mash, just before the sparge.
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
5 gal Infusion -- 154 °F 120 min
3 gal HLT ~-3.75 Sparge -- 170 °F 20 min
Starting Mash Thickness: 1.4 qt/lb
Quick Water Requirements
Water Gallons  Quarts
Strike water volume at mash thickness of 1.4 qt/lb 4.46 17.9  
Mash volume with grains 5.48 21.9  
Grain absorption losses -1.59 -6.4  
Remaining sparge water volume (equipment estimates 5.92 g | 23.7 qt) 4.38 17.5  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 8.54 g | 34.2 qt) 7 28  
Boil off losses -3 -12  
Hops absorption losses (first wort, boil, aroma) -0.04 -0.2  
Post boil Volume 5.5 22  
Going into fermentor 5.5 22  
Total: 8.84 35.4
Equipment Profile Used: System Default

Batch Performance
Efficiency:
Conversion: 79%
Pre-Boil Efficiency N/A
Ending Kettle Efficiency N/A
Brew House: 71% 25.7 ppg
Wort Volume:
5.75 Gallons
  • Expected 5.5 Gallons of fermentable wort.
  • Adjust your equipment profile and calibrate your equipment to dial this in.
  • Expected OG: 1.058
  • Actual OG: 1.057
Alcohol and Attenuation:
Progress - N/A
  • Attenuation so far: 70.2%
  • Current ABV: 5.25%
Amount Packaged:
5.5 Gallons
Great job! You get to enjoy the equivalent of:
  • 12oz bottles: 59
  • Pints: 44
Latest Brew Log
Date Days Event Gravity Volume pH Temp Updated Comment
11/6/2016 5:26 AM
over 8 years ago 		+0 Mash Complete 1.046 7.3 Gallons 2/20/2021 3:43 AM
over 4 years ago 		7.6gal @ 192F
11/6/2016 9:50 PM
over 8 years ago 		+0 Brew Day Complete 1.057 5.75 Gallons 2/20/2021 3:43 AM
over 4 years ago 		carboy *very* full (to last ridge, before yeast)
11/7/2016 7:51 PM
over 8 years ago 		+1 Other   2/20/2021 3:43 AM
over 4 years ago 		Accidentally chilled to around 55F by leaving wort in the freezer while going climbing.

Pitched yeast after aerating for about 15 minutes. Next morning, temp is around 60. Set TC for 62F so rising temp hopefully doesn't cause off-flavors.
11/17/2016 5:37 AM
over 8 years ago 		+11 Sample 1.017   2/20/2021 3:43 AM
over 4 years ago 		raised temp by 2F every day up to 70F

====== log screwup =========

17 dec 2016 - bottling day

Forgot to log the gravity of this beer.

Took measurement *after* adding sugar (5.5 gal @ 2.5vols), so 2.5 / 0.5 = +5 gravity points.

measured @1.022, so 1.017 is best guess for FG.
12/18/2016 3:22 AM
over 8 years ago 		+42 Packaged 5.5 Gallons 2/20/2021 3:43 AM
over 4 years ago 		4.8oz table sugar

5.5gal = 2.5 vols

Green cap "OS" = "Oatmeal Stout"
"Oatmeal Stout II ("Baseline")" Oatmeal Stout beer recipe by NRBC. All Grain, ABV 5.44%, IBU 28.54, SRM 35.88, Fermentables: (Pale Ale, Flaked Oats, Caramel / Crystal 90L, Chocolate, Bairds Black Roasted) Hops: (Perle)
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  • Last Updated: 2016-11-07 19:50 UTC