Grapefruit Sculpin - Beer Recipe - Brewer's Friend

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Grapefruit Sculpin

198 calories 19.8 g 12 oz
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Beer Stats
Method: All Grain
Style: American IPA
Boil Time: 60 min
Batch Size: 10.5 gallons (fermentor volume)
Pre Boil Size: 12 gallons
Pre Boil Gravity: 1.053 (recipe based estimate)
Efficiency: 75% (brew house)
Source: Magic Owl Brewing
Calories: 198 calories (Per 12oz)
Carbs: 19.8 g (Per 12oz)
Created: Wednesday June 3rd 2015
1.060
1.014
6.0%
163.3
11.9
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
20 lb American - Pale 2-Row20 lb Pale 2-Row 37 1.8 87%
1 lb American - Caramel / Crystal 150L1 lb Caramel / Crystal 150L 33 150 4.3%
1 lb American - Carapils (Dextrine Malt)1 lb Carapils (Dextrine Malt) 33 1.8 4.3%
1 lb American - Victory1 lb Victory 34 28 4.3%
23 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
5 oz Magnum5 oz Magnum Hops Leaf/Whole 15 Boil 60 min 120.66 55.6%
1 oz Chinook1 oz Chinook Hops Leaf/Whole 13 Boil 45 min 19.2 11.1%
1 oz Citra1 oz Citra Hops Leaf/Whole 11 Boil 30 min 13.6 11.1%
0.50 oz Crystal0.5 oz Crystal Hops Leaf/Whole 4.3 Boil 15 min 1.72 5.6%
0.50 oz Centennial0.5 oz Centennial Hops Leaf/Whole 10 Boil 15 min 3.99 5.6%
1 oz Simcoe1 oz Simcoe Hops Leaf/Whole 12.7 Boil 5 min 4.07 11.1%
9 oz / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
10 oz Grapefruit flesh Flavor Primary 0 min.
0.25 oz Grapefruit zest Flavor Primary --
 
Yeast
Wyeast - American Ale 1056
Amount:
1 Each
Cost:
Attenuation (avg):
75%
Flocculation:
Med-Low
Optimum Temp:
60 - 72 °F
Starter:
Yes
Fermentation Temp:
71 °F
Pitch Rate:
1.0 (M cells / ml / ° P) 586 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
Sparge -- 152 °F 60 min
Starting Mash Thickness: 1.3 qt/lb
Quick Water Requirements
Water Gallons  Quarts
WARNING: Boil kettle capacity (12 gal | 48 qt) exceeded. Volume required: 12.34 gal (49.35 qt). Suggest reducing initial water volume to 12 gal (48 qt) and adding 0.34 gal (1.35 qt) sparge/top-off.    
Strike water volume at mash thickness of 1.3 qt/lb 7.48 29.9  
Mash volume with grains 9.32 37.3  
Grain absorption losses -2.88 -11.5  
Remaining sparge water volume (equipment estimates 7.99 g | 32 qt) 7.65 30.6  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 12.34 g | 49.4 qt) 12 48  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -0.34 -1.4  
Post boil Volume 10.5 42  
Going into fermentor 10.5 42  
Total: 15.13 60.5
Equipment Profile Used: System Default
 
Notes

Actual Stats from Ballast Point:
70 IBU
7% ABV

Zest 8 grapefruit, use as finishing hop.
Remove rind from grapefruit, put flesh in primary fermenter.

Turned out great! Grapefruit is subtle at first but comes out strong half way thru.

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  • Last Updated: 2015-10-03 02:39 UTC