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열대야

251 calories 25.5 g 0.5 L
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Beer Stats
Method: All Grain
Style: Oatmeal Stout
Boil Time: 60 min
Batch Size: 23 liters (fermentor volume)
Pre Boil Size: 33.2 liters
Post Boil Size: 27.2 liters
Pre Boil Gravity: 1.044 (recipe based estimate)
Post Boil Gravity: 1.054 (recipe based estimate)
Efficiency: 65% (brew house)
Source: Jaeho Park
Calories: 251 calories (Per 0.5L)
Carbs: 25.5 g (Per 0.5L)
Created: Friday July 18th 2025
1.054
1.013
5.4%
23.2
31.4
5.5
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
5 kg Simpsons - Finest Pale Ale Maris Otter5 kg Finest Pale Ale Maris Otter 37 2.6 78.1%
0.50 kg Briess - Brewers Oat Flakes / Flaked oats0.5 kg Brewers Oat Flakes / Flaked oats 32.2 2.5 7.8%
0.20 kg Simpsons - Crystal T500.2 kg Crystal T50 34 50 3.1%
0.10 kg Briess - Caramel Malt - 120L0.1 kg Caramel Malt - 120L 34.5 120 1.6%
0.30 kg Briess - Chocolate0.3 kg Chocolate 25 350 4.7%
0.10 kg Briess - Midnight Wheat Malt0.1 kg Midnight Wheat Malt 25 550 1.6%
0.20 kg Simpsons - Brown Malt0.2 kg Brown Malt 32 187.93 3.1%
6.40 kg / ₩ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
28 g East Kent Goldings28 g East Kent Goldings Hops Pellet 7.1 Boil 60 min 23.15 100%
28 g / ₩ 0.00
 
Yeast
Fermentis - Safale - English Ale Yeast S-04
Amount:
1 Each
Cost:
Attenuation (avg):
75%
Flocculation:
High
Optimum Temp:
12 - 25 °C
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 107 B cells required
₩ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.2 Volumes
 
Target Water Profile
Gosan, Daegu, Korea
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
15 L Strike 73 °C 67 °C 60 min
Starting Mash Thickness: 2.5 L/kg
Starting Grain Temp: 18 °C
Quick Water Requirements
Water Liters
Strike water volume at mash thickness of 2.5 L/kg 16
Mash volume with grains 20.2
Grain absorption losses -6.4
Remaining sparge water volume (equipment estimates 20.1 L) 24.5
Mash Lauter Tun losses -0.9
Pre boil volume (equipment estimates 28.8 L) 33.2
Boil off losses -5.7
Hops absorption losses (first wort, boil, aroma) -0.1
Post boil Volume (equipment estimates 23 L) 27.2
WARNING: Exceeded batch size - reduce boil size  
Going into fermentor (equipment estimates 27.2 L) 23
Total: 40.5  
Equipment Profile Used: System Default
"열대야" Oatmeal Stout beer recipe by Jaeho Park. All Grain, ABV 5.35%, IBU 23.15, SRM 31.38, Fermentables: (Finest Pale Ale Maris Otter, Brewers Oat Flakes / Flaked oats, Crystal T50, Caramel Malt - 120L, Chocolate, Midnight Wheat Malt, Brown Malt) Hops: (East Kent Goldings)
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  • Public: Yup, Shared
  • Last Updated: 2025-08-09 03:40 UTC