OTF (On the Fly) Beer Recipe | All Grain Imperial IPA | Brewer's Friend
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OTF (On the Fly)

237 calories 20.8 g 12 oz
Beer Stats
Method: All Grain
Style: Imperial IPA
Boil Time: 60 min
Batch Size: 5.5 gallons (fermentor volume)
Pre Boil Size: 7.13 gallons
Post Boil Size: 5.5 gallons
Pre Boil Gravity: 1.055 (recipe based estimate)
Post Boil Gravity: 1.072 (recipe based estimate)
Efficiency: 70% (brew house)
Calories: 237 calories (Per 12oz)
Carbs: 20.8 g (Per 12oz)
Created: Sunday June 26th 2022
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OG: 1.068 FG: 1.018 ABV: 6.6% IBU: 63

1.072
1.013
7.8%
70.1
5.2
n/a
47.32
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
10 lb US - Pale 2-Row10 lb Pale 2-Row 0.97 / lb
9.70
37 1.8 64.5%
3 lb Flaked Oats3 lb Flaked Oats 0.85 / lb
2.55
33 2.2 19.4%
2.50 lb United Kingdom - Maris Otter Pale2.5 lb Maris Otter Pale 5.00 / lb
12.50
38 3.75 16.1%
15.50 lbs / 24.75
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
1.50 oz Cascade1.5 oz Cascade Hops 2.50 / oz
3.75
Pellet 7 Boil 45 min 31.74 17.6%
1 oz Mosaic1 oz Mosaic Hops 2.75 / oz
2.75
Pellet 12.5 Boil 15 min 20.42 11.8%
1 oz Citra1 oz Citra Hops 2.66 / oz
2.66
Pellet 11 Boil 15 min 17.97 11.8%
2 oz Mosaic2 oz Mosaic Hops 2.75 / oz
5.50
Pellet 12.5 Dry Hop (High Krausen) 10 days 23.5%
1 oz Mosaic1 oz Mosaic Hops 2.75 / oz
2.75
Pellet 12.5 Dry Hop 4 days 11.8%
1 oz Citra1 oz Citra Hops 2.66 / oz
2.66
Pellet 11 Dry Hop 4 days 11.8%
1 oz Cascade1 oz Cascade Hops 2.50 / oz
2.50
Pellet 7 Dry Hop 4 days 11.8%
8.50 oz / 22.57
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
5.5 gal Fly Sparge 162 °F 152 °F 60 min
 
Yeast
Fermentis - Safale - American Ale Yeast US-05
Amount:
1 Each
Cost:
Attenuation (avg):
81%
Flocculation:
Medium
Optimum Temp:
54 - 77 °F
Starter:
Yes
Fermentation Temp:
70 °F
Pitch Rate:
0.35 (M cells / ml / ° P) 128 B cells required
0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 1.9 Volumes
 
Target Water Profile
Rowland Well Water
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
0 0 0 0 0 0
Mash Chemistry and Brewing Water Calculator
"OTF (On the Fly)" Imperial IPA beer recipe by Growl_R. All Grain, ABV 7.75%, IBU 70.13, SRM 5.2, Fermentables: (Pale 2-Row, Flaked Oats, Maris Otter Pale) Hops: (Cascade, Mosaic, Citra)
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  • Public: Yup, Shared
  • Last Updated: 2022-11-28 23:51 UTC
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