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Imperial Bitter

10729 calories 985 g 19 L
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Beer Stats
Method: BIAB
Style: Strong Bitter
Boil Time: 90 min
Batch Size: 24 liters (fermentor volume)
Pre Boil Size: 30 liters
Pre Boil Gravity: 1.049 (recipe based estimate)
Efficiency: 70% (brew house)
Source: Jan Erik Johansen
Calories: 10729 calories (Per 19L)
Carbs: 985 g (Per 19L)
Created: Tuesday February 9th 2016
1.061
1.012
6.4%
47.9
10.0
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
5,000 g United Kingdom - Maris Otter Pale5000 g Maris Otter Pale 38 3.75 79.4%
500 g Turbinado500 g Turbinado 44 10 7.9%
400 g German - Melanoidin400 g Melanoidin 37 25 6.3%
400 g United Kingdom - Crystal 30L400 g Crystal 30L 34 30 6.3%
6,300 g / kr 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
40 g Centennial40 g Centennial Hops Pellet 8.5 Boil 60 min 36.39 23.5%
30 g East Kent Goldings30 g East Kent Goldings Hops Pellet 5.7 Boil 10 min 6.64 17.6%
40 g East Kent Goldings40 g East Kent Goldings Hops Pellet 5.7 Boil 5 min 4.86 23.5%
30 g East Kent Goldings30 g East Kent Goldings Hops Pellet 5.7 Dry Hop 7 days 17.6%
30 g Centennial30 g Centennial Hops Pellet 8.5 Dry Hop 7 days 17.6%
170 g / kr 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
1 tsp Irish Moss Other Boil 15 min.
1 tsp Yeast nutrient White Labs Other Boil 15 min.
 
Yeast
White Labs - Dry English Ale Yeast WLP007
Amount:
1 Each
Cost:
Attenuation (custom):
78%
Flocculation:
Med-High
Optimum Temp:
18 - 21 °C
Starter:
No
Fermentation Temp:
19 °C
Pitch Rate:
-
kr 0.00 Yeast Pitch Rate and Starter Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
22 L Infusion -- 65 °C 60 min
9 L Sparge -- 75 °C 10 min
Quick Water Requirements
Water Liters
Strike water volume (equipment estimates 39.5 L) 36.4
Mash volume with grains (equipment estimates 43.3 L) 40.2
Grain absorption losses -5.8
Mash Lauter Tun losses -0.9
Volume increase from sugar/extract (early additions) 0.3
Pre boil volume (equipment estimates 33.1 L) 30
Boil off losses -8.6
Hops absorption losses (first wort, boil, aroma) -0.6
Post boil Volume 24
Volume into fermentor 24
Total: 36.4  
Equipment Profile Used: System Default
"Imperial Bitter" Strong Bitter beer recipe by Jan Erik Johansen. BIAB, ABV 6.41%, IBU 47.89, SRM 9.95, Fermentables: (Maris Otter Pale, Turbinado, Melanoidin, Crystal 30L) Hops: (Centennial, East Kent Goldings) Other: (Irish Moss, Yeast nutrient White Labs)
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  • Last Updated: 2017-02-16 12:58 UTC