Dark Matter - Beer Recipe - Brewer's Friend

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Dark Matter

197 calories 17.5 g 12 oz
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Beer Stats
Method: All Grain
Style: Specialty IPA: Black IPA
Boil Time: 60 min
Batch Size: 6 gallons (fermentor volume)
Pre Boil Size: 7.5 gallons
Post Boil Size: 6.5 gallons
Pre Boil Gravity: 1.046 (recipe based estimate)
Post Boil Gravity: 1.060 (recipe based estimate)
Efficiency: 65% (brew house)
Source: Hof
Calories: 197 calories (Per 12oz)
Carbs: 17.5 g (Per 12oz)
Created: Sunday September 8th 2019
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18.82
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
7 lb United Kingdom - Golden Promise7 lb Golden Promise 37 3 46.1%
1 lb American - Midnight Wheat Malt1 lb Midnight Wheat Malt - (late mash tun addition) 33 550 6.6%
1 lb Rahr - White Wheat1 lb White Wheat $ 1.61 / lb
$ 1.61 		39.1 3.35 6.6%
1 lb Munich - Light 10L1 lb Munich - Light 10L 33 10 6.6%
0.20 lb German - De-Husked Caraf II0.2 lb De-Husked Caraf II - (late mash tun addition) 32 418 1.3%
5 lb Rahr - Pale 2-row5 lb Pale 2-row $ 1.10 / lb
$ 5.48 		36.8 1.8 32.9%
15.20 lbs / $ 7.09
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
0.25 oz Magnum0.25 oz Magnum Hops $ 16.00 / lb
$ 0.25 		Pellet 15 Boil 60 min 12.27 3%
1 oz Yakima Valley Hops - Comet1 oz Comet Hops $ 1.00 / oz
$ 1.00 		Pellet 10.5 Boil 15 min 17.05 12.1%
1 oz Galaxy1 oz Galaxy Hops $ 1.87 / oz
$ 1.87 		Pellet 14 Boil 15 min 22.73 12.1%
1 oz Galaxy1 oz Galaxy Hops $ 1.87 / oz
$ 1.87 		Pellet 14 Boil 5 min 9.13 12.1%
1 oz Yakima Valley Hops - Comet1 oz Comet Hops $ 1.00 / oz
$ 1.00 		Pellet 10.5 Whirlpool 0 min 6.55 12.1%
1 oz Galaxy1 oz Galaxy Hops $ 1.87 / oz
$ 1.87 		Pellet 14 Whirlpool 0 min 8.74 12.1%
1 oz Yakima Valley Hops - Comet1 oz Comet Hops $ 1.00 / oz
$ 1.00 		Pellet 10.5 Dry Hop 10 days 12.1%
1 oz Galaxy1 oz Galaxy Hops $ 1.87 / oz
$ 1.87 		Pellet 14 Dry Hop 10 days 12.1%
1 oz Yakima Valley Hops - Comet1 oz Comet Hops $ 1.00 / oz
$ 1.00 		Pellet 10.5 Dry Hop 5 days 12.1%
8.25 oz / $ 11.73
 
Other Ingredients
Amount Name Cost Type Use Time
3 g Calcium Chloride (anhydrous) Water Agt Mash 0 min.
4 g Epsom Salt Water Agt Mash 0 min.
5 g Gypsum Water Agt Mash 0 min.
 
Yeast
Imperial Yeast - A37 POG
Amount:
1 Each
Cost:
Attenuation (avg):
80%
Flocculation:
High
Optimum Temp:
85 - 100 °F
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 117 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.25 Volumes
 
Target Water Profile
Balanced Profile
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
80 5 25 75 80 100
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
9 gal No sparge Infusion -- 150 °F 60 min
Starting Mash Thickness: 1.5 qt/lb
Starting Grain Temp: 80 °F
Quick Water Requirements
Water Gallons  Quarts
Strike water volume at mash thickness of 1.5 qt/lb 5.7 22.8  
Mash volume with grains 6.92 27.7  
Grain absorption losses -1.9 -7.6  
Remaining sparge water volume (equipment estimates 4.15 g | 16.6 qt) 3.95 15.8  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 7.7 g | 30.8 qt) 7.5 30  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -0.12 -0.5  
Post boil Volume (equipment estimates 6.08 g | 24.3 qt) 6.5 26  
Hops absorption losses (whirlpool, hop stand) -0.08 -0.3  
WARNING: Exceeded batch size - reduce boil size    
Going into fermentor (equipment estimates 6.43 g | 25.7 qt) 6 24  
Total: 9.65 38.6
Equipment Profile Used: System Default
 
Notes

Added roasted grains halfway (30 min) in mash - may end up being too roasty for a black IPA but we'll see.

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  • Last Updated: 2021-07-21 21:38 UTC