Big Black Gourd

433 calories 54.1 g
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Beer Stats
Method: BIAB
Style: Imperial Stout
Boil Time: 60 min
Batch Size: 18 liters (ending kettle volume)
Pre Boil Size: 35 liters
Pre Boil Gravity: 17.0 °P (recipe based estimate)
Efficiency: 65% (ending kettle)
Calories: 433 calories (Per )
Carbs: 54.1 g (Per )
Created Wednesday March 30th 2016
31.4 °P
12.3 °P
13.6%
42.4
50.0
5.2
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
7,000 g Munich Dark 20L7000 g Munich Dark 20L 34 20 55.6%
1 kg Lactose (Milk Sugar)1 kg Lactose (Milk Sugar) - (late boil kettle addition) 41 1 7.9%
1,000 g Simpsons - Aromatic Malt1000 g Aromatic Malt 33 23.04 7.9%
1,000 g American - Carapils (Dextrine Malt)1000 g Carapils (Dextrine Malt) 33 1.8 7.9%
700 g American - CaraBrown700 g CaraBrown 34 55 5.6%
500 g German - Chocolate Wheat500 g Chocolate Wheat 31 413 4%
500 g Crisp Malting - Pale Chocolate500 g Pale Chocolate 32.7 220 4%
400 g Belgian - Special B400 g Special B 34 115 3.2%
500 g Weyermann - Carafa Special Type III500 g Carafa Special Type III 29.9 525 4%
12,600 g / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
20 g Magnum20 g Magnum Hops Pellet 13.6 Boil 60 min 42.35 100%
20 g / $ 0.00
 
Mash Guidelines
Amount Description Type Temp Time
25 L Infusion 70 °C 60 min
25 L Sparge 78 °C 60 min
 
Other Ingredients
Amount Name Cost Type Use Time
10 g Chalk Water Agt Mash 1 hr.
10 g Calcium Chloride (dihydrate) Water Agt Mash 1 hr.
5 g Table Salt Water Agt Mash 1 hr.
10 g Baking Soda Water Agt Mash 1 hr.
 
Yeast
Mangrove Jack - British Ale Yeast M07
Amount:
1 Each
Cost:
Attenuation (custom):
79.5%
Flocculation:
High
Optimum Temp:
14 - 22 °C
Starter:
Yes
Fermentation Temp:
20 °C
Pitch Rate:
0.75 (M cells / ml / ° P) 424 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 1.9 Volumes
 
Target Water Profile
London (Porter, dark ales)
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
100 5 35 150 18 265
Mash Chemistry and Brewing Water Calculator
 
Notes
  • Maple extract (?)
  • Bacon (?)
  • Maple flavoured Coffee 5 g/L (~100g)
View Count: 4754
Brew Count: 0
Last Updated: 2020-12-21 11:40 UTC

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