The Physics Beer Recipe | All Grain American Amber Ale by Dougie Orr | Brewer's Friend
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The Physics

202 calories 18 g 500 ml
Beer Stats
Method: All Grain
Style: American Amber Ale
Boil Time: 90 min
Batch Size: 27 liters (fermentor volume)
Pre Boil Size: 32 liters
Post Boil Size: 27 liters
Pre Boil Gravity: 1.037 (recipe based estimate)
Post Boil Gravity: 1.044 (recipe based estimate)
Efficiency: 70% (brew house)
Source: BrewDog #3
Calories: 179.6 (Per 500ml)
Carbs: 10.6 g (Per 500ml)
Created: Friday December 13th 2019
1.044
1.008
4.7%
71.9
29.4
5.4
n/a
 
Brew Log History
20°CTemp
1.002Gravity
OG: 1.040
Attenuation: 94.89%
5%ABV
Calories: 179.6 / 500ml
Carbs: 10.6 g / 500ml
36Days
Readings: 0

Dec 13, 2019 to Jan 18, 2020

Last Updated: 5 years ago from Brewlog
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
4 kg United Kingdom - Pale 2-Row4 kg Pale 2-Row 38 2.5 72.1%
0.30 kg United Kingdom - Cara Malt0.3 kg Cara Malt 35 17.5 5.4%
0.25 kg United Kingdom - Crystal 90L0.25 kg Crystal 90L 33 90 4.5%
0.70 kg United Kingdom - Extra Dark Crystal 120L0.7 kg Extra Dark Crystal 120L 33 120 12.6%
0.30 kg United Kingdom - Chocolate0.3 kg Chocolate 34 425 5.4%
5.55 kg / £ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
25 g Amarillo25 g Amarillo Hops Leaf/Whole 8.6 Boil 90 min 22.04 21.6%
25 g Amarillo25 g Amarillo Hops Leaf/Whole 8.6 Boil 45 min 18.91 21.6%
50 g Amarillo50 g Amarillo Hops Leaf/Whole 8.6 Boil 20 min 24.95 43.1%
16 g Bramling Cross16 g Bramling Cross Hops Leaf/Whole 6.5 Boil 20 min 6.03 13.8%
116 g / £ 0.00
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
15 L Fly Sparge 70 °C 65 °C --
13.9 L Strike 67 °C 67 °C 60 min
Starting Mash Thickness: 2.5 L/kg
Starting Grain Temp: 65 °C
 
Yeast
Fermentis - Safale - American Ale Yeast US-05
Amount:
1 Each
Cost:
Attenuation (avg):
81%
Flocculation:
Medium
Optimum Temp:
12 - 25 °C
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 104 B cells required
£ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
Method: co2       CO2 Level: 2.52 Volumes
 
Target Water Profile
Easter road Edinburgh 26/5/16 (CaCO3 not accurate)
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
0 0 0 0 0 0
Mash Chemistry and Brewing Water Calculator
"The Physics" American Amber Ale beer recipe by BrewDog #3. All Grain, ABV 4.74%, IBU 71.93, SRM 29.37, Fermentables: (Pale 2-Row, Cara Malt, Crystal 90L, Extra Dark Crystal 120L, Chocolate) Hops: (Amarillo, Bramling Cross)
Recipe Picture
Last Updated and Sharing
 
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Recipe QR Code
  • Public: Yup, Shared
  • Last Updated: 2019-12-13 18:01 UTC
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