Gamma Radiation Beer Recipe | BIAB Imperial IPA by crawmcgraw | Brewer's Friend
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Gamma Radiation

323 calories 30.6 g 12 oz
Beer Stats
Method: BIAB
Style: Imperial IPA
Boil Time: 60 min
Batch Size: 5 gallons (fermentor volume)
Pre Boil Size: 7.5 gallons
Pre Boil Gravity: 1.065 (recipe based estimate)
Efficiency: 73% (brew house)
Source: Craw
Calories: 323 calories (Per 12oz)
Carbs: 30.6 g (Per 12oz)
Created: Monday September 4th 2017
1.097
1.021
9.9%
92.4
8.0
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
12 lb American - Pale 2-Row12 lb Pale 2-Row 37 1.8 69%
3.20 lb American - Munich - Light 10L3.2 lb Munich - Light 10L 33 10 18.4%
1.20 lb Corn Sugar - Dextrose1.2 lb Corn Sugar - Dextrose 46 0.5 6.9%
1 lb United Kingdom - Maris Otter Pale1 lb Maris Otter Pale 38 3.75 5.7%
17.40 lbs / 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
2 oz Saaz2 oz Saaz Hops Pellet 3.5 Boil 60 min 23.34 30.8%
0.50 oz Centennial0.5 oz Centennial Hops Pellet 10 Boil 60 min 16.67 7.7%
0.50 oz Centennial0.5 oz Centennial Hops Pellet 10 Whirlpool at 200 °F 20 min 7.49 7.7%
0.50 oz Citra0.5 oz Citra Hops Pellet 11 Whirlpool at 200 °F 20 min 8.24 7.7%
1 oz Mosaic1 oz Mosaic Hops Pellet 12.5 Dry Hop 7 days 15.4%
1 oz Citra1 oz Citra Hops Pellet 11 Dry Hop 7 days 15.4%
1 oz Citra1 oz Citra Hops Pellet 11 Boil 60 min 36.68 15.4%
6.50 oz / 0.00
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
4.5 gal Infusion -- 152 °F 60 min
3 gal Sparge -- 180 °F 10 min
 
Other Ingredients
Amount Name Cost Type Use Time
0.50 each whirlfloc Fining Boil 15 min.
 
Yeast
Wyeast - American Ale II 1272
Amount:
1 Each
Cost:
Attenuation (avg):
74%
Flocculation:
High
Optimum Temp:
60 - 72 °F
Starter:
Yes
Fermentation Temp:
64 °F
Pitch Rate:
1.25 (M cells / ml / ° P) 547 B cells required
0.00 Yeast Pitch Rate and Starter Calculator
Priming
Method: bottle condition       Amount: 5oz       CO2 Level: 2.3 Volumes
 
Target Water Profile
Memphis, TN, USA
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
13 3 10 7 17 54
Mash Chemistry and Brewing Water Calculator
 
Notes

Use cryo hops for dry hopping

Recipe Picture
Last Updated and Sharing
 
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Recipe QR Code
  • Public: Yup, Shared
  • Last Updated: 2017-09-04 02:08 UTC
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