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Black Opal 2

194 calories 18.9 g 12 L
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Beer Stats
Method: All Grain
Style: Specialty IPA: Black IPA
Boil Time: 60 min
Batch Size: 19.5 liters (ending kettle volume)
Pre Boil Size: 25.7 liters
Pre Boil Gravity: 1.045 (recipe based estimate)
Efficiency: 70% (ending kettle)
Source: 위성준
Calories: 194 calories (Per 12L)
Carbs: 18.9 g (Per 12L)
Created: Monday September 23rd 2024
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Fermentables
Amount Fermentable Cost PPG °L Bill %
2.50 kg Briess - Pilsen Malt 2-Row2.5 kg Pilsen Malt 2-Row 37 1.2 41.7%
2 kg Extra Pale Malt2 kg Extra Pale Malt 33 1.8 33.3%
0.50 kg Briess - American Honey Malt0.5 kg American Honey Malt 37.7 25 8.3%
0.50 kg Briess - Blackprinz Malt0.5 kg Blackprinz Malt - (late boil kettle addition) 25 500 8.3%
0.50 kg Briess - White Wheat Malt0.5 kg White Wheat Malt 39.1 2.5 8.3%
6 kg / ₩ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
6 g Chinook6 g Chinook Hops Pellet 13 Boil 60 min 10.64 4.3%
4 g Northern Brewer - Idaho 74 g Idaho 7 Hops Pellet 12 Boil 60 min 6.55 2.9%
4 g Chinook4 g Chinook Hops Pellet 13 Boil 20 min 4.3 2.9%
6 g El Dorado6 g El Dorado Hops Pellet 15.7 Boil 20 min 7.78 4.3%
14 g Northern Brewer - Idaho 714 g Idaho 7 Hops Pellet 12 Boil 20 min 13.88 10%
4 g Chinook4 g Chinook Hops Pellet 13 Boil 10 min 2.57 2.9%
8 g El Dorado8 g El Dorado Hops Pellet 15.7 Boil 10 min 6.21 5.7%
16 g Northern Brewer - Idaho 716 g Idaho 7 Hops Pellet 12 Boil 10 min 9.5 11.4%
14 g Chinook14 g Chinook Hops Pellet 13 Boil 0 min 10%
14 g Northern Brewer - Idaho 714 g Idaho 7 Hops Pellet 12 Boil 0 min 10%
14 g El Dorado14 g El Dorado Hops Pellet 15.7 Boil 0 min 10%
36 g Northern Brewer - Idaho 736 g Idaho 7 Hops Pellet 12 Dry Hop 4 days 25.7%
140 g / ₩ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
300 g tea Water Agt Whirlpool 5 min.
2.53 g Calcium Chloride (dihydrate) Water Agt Mash 1 hr.
1.70 g Epsom Salt Water Agt Mash 1 hr.
7.74 g Gypsum Water Agt Mash 1 hr.
0.84 g Salt Water Agt Mash 1 hr.
 
Yeast
Mangrove Jack - US West Coast Yeast M44
Amount:
1 Each
Cost:
Attenuation (avg):
78%
Flocculation:
High
Optimum Temp:
15 - 23 °C
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 99 B cells required
₩ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.35 Volumes
 
Target Water Profile
Light colored and hoppy
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
75 5 10 50 150 0
Mash Chemistry and Brewing Water Calculator
Quick Water Requirements
Water Liters
Strike water volume at mash thickness of 3.7 L/kg 21.9
Mash volume with grains 25.9
Grain absorption losses -6
Remaining sparge water volume 10.7
Mash Lauter Tun losses -0.9
Pre boil volume (equipment estimates 25.7 L) 25.7
Boil off losses -5.7
Hops absorption losses (first wort, boil, aroma) -0.5
Post boil volume (equipment estimates 19.5 L) 19.5
Estimated amount in fermentor 19.5
Total: 32.6  
Equipment Profile Used: System Default
 
Notes
  1. Mashwater-75'c/ 25L
    -7min steeping blackprinz 500g(divide in 3 bags)
    -Spargewater 85'c/(about 6L) /15min

  2. Boil 60min 25L
    -add hop as schedule

  3. chill
    -chill to 80'c and add hojicha 200g, steep for 3 min
    -chill to 23'c
    -aeration and add yeast
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  • Last Updated: 2024-10-07 04:55 UTC