Grapefruit IPA - Beer Recipe - Brewer's Friend

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Grapefruit IPA

250 calories 26.6 g 12 oz
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Beer Stats
Method: Extract
Style: American IPA
Boil Time: 60 min
Batch Size: 5.75 gallons (ending kettle volume)
Pre Boil Size: 2.75 gallons
Pre Boil Gravity: 1.065 (recipe based estimate)
Efficiency: 100% (steeping grains only)
Source: MCV
Calories: 250 calories (Per 12oz)
Carbs: 26.6 g (Per 12oz)
Created: Wednesday February 7th 2018
1.075
1.020
7.2%
69.0
5.6
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
3 lb Dry Malt Extract - Light3 lb Dry Malt Extract - Light 42 4 28.6%
6 lb Dry Malt Extract - Light6 lb Dry Malt Extract - Light - (late boil kettle addition) 42 4 57.1%
9 lbs / $ 0.00
Steeping Grains
Amount Fermentable Cost PPG °L Bill %
0.75 lb American - Pale 2-Row0.75 lb Pale 2-Row 37 1.8 7.1%
0.75 lb Flaked Oats0.75 lb Flaked Oats 33 2.2 7.1%
$ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
2 oz Simcoe2 oz Simcoe Hops Pellet 12.7 Boil 15 min 36.43 33.3%
2 oz Mosaic2 oz Mosaic Hops Pellet 12.5 Whirlpool at 170 °F 0 min 32.57 33.3%
2 oz Mosaic2 oz Mosaic Hops Pellet 12.5 Dry Hop 0 days 33.3%
6 oz / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
8 oz Grapefruit Other Primary 0 min.
 
Yeast
Wyeast - London Ale III 1318
Amount:
1 Each
Cost:
Attenuation (avg):
73%
Flocculation:
High
Optimum Temp:
64 - 74 °F
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 139 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
 
Target Water Profile
Balanced Profile
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
80 5 25 75 80 100
Quick Water Requirements
Water Gallons  Quarts
WARNING: Batch size mode 'kettle' requires full wort boil. Increase boil size to be greater than batch size.    
Water added to kettle 2.7 10.8  
Grain absorption losses (steep / mash) -0.19 -0.8  
Volume increase from sugar/extract (early additions) 0.23 0.9  
Pre boil volume (equipment estimates 6.86 g | 27.4 qt) 2.75 11  
Volume increase from sugar/extract (late additions) 0.47 1.9  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -0.08 -0.3  
Post boil volume (equipment estimates 1.64 g | 6.6 qt) 5.75 23  
Hops absorption losses (whirlpool, hop stand) -0.08 -0.3  
Estimated amount in fermentor 5.68 22.7  
Total: 2.7 10.8
Equipment Profile Used: System Default
 
Notes

Added malt at 60, 30 and 15. 3lbs each time

Need two yeast packs due to high OG.

OG was 1.079
FG was 1.019

Whirlpol hops for 20 minutes at 170.

Fermentation is 4 weeks

Added peels and 1oz mosaic at 2.5 weeks (sink both). Hops removed after 2.5 days
Added juice and 1 oz mosaic at 3.5 weeks (sink hops only)

Prepare grapefruit juice and peels and freeze.

Add 3 Grapefruits and zest/peels

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  • Last Updated: 2018-04-05 00:21 UTC