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Maltmageddon

317 calories 31.3 g 330 ml
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Beer Stats
Method: All Grain
Style: Russian Imperial Stout
Boil Time: 120 min
Batch Size: 20 liters (fermentor volume)
Pre Boil Size: 26 liters
Pre Boil Gravity: 1.079 (recipe based estimate)
Efficiency: 70% (brew house)
Source: SundbØL
Calories: 317 calories (Per 330ml)
Carbs: 31.3 g (Per 330ml)
Created: Tuesday July 21st 2015
1.102
1.024
10.2%
63.1
74.6
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG EBC Bill %
3.26 kg German - Pilsner3.26 kg Pilsner 38 2.77 34%
3.26 kg United Kingdom - Maris Otter Pale3.26 kg Maris Otter Pale 38 8.51 34%
0.58 kg Flaked Oats0.58 kg Flaked Oats 33 4.37 6%
0.58 kg United Kingdom - Pale Chocolate0.58 kg Pale Chocolate 33 550.9 6%
0.48 kg German - CaraAroma0.48 kg CaraAroma 34 345.42 5%
0.48 kg German - CaraMunich II0.48 kg CaraMunich II 34 121.26 5%
0.48 kg United Kingdom - Amber0.48 kg Amber 32 70.55 5%
0.48 kg United Kingdom - Brown0.48 kg Brown 32 171.96 5%
9.60 kg / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
40 g Magnum40 g Magnum Hops Pellet 12.7 Boil 90 min 53.37 50%
40 g Fuggles40 g Fuggles Hops Pellet 5 Boil 15 min 9.75 50%
80 g / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
0.40 each Protafloc Fining Boil 15 min.
0.80 each Servomyces Other Boil 15 min.
1.76 g Yeast Nutrient Other Boil 15 min.
8.80 g Kalk Water Agt Mash 0 min.
4.40 g Bikarbonat Water Agt Mash 0 min.
 
Yeast
White Labs - Dry English Ale Yeast WLP007
Amount:
1 Each
Cost:
Attenuation (avg):
75%
Flocculation:
Med-High
Optimum Temp:
18 - 21 °C
Starter:
Yes
Fermentation Temp:
18 °C
Pitch Rate:
1.25 (M cells / ml / ° P) 605 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
22.1 L Heat immediately Infusion -- 50 °C --
Temperature -- 63 °C 75 min
Temperature -- 72 °C 30 min
Temperature -- 78 °C 20 min
16 L Fly Sparge -- 80 °C --
Starting Mash Thickness: 2.3 L/kg
Quick Water Requirements
Water Liters
Strike water volume at mash thickness of 2.3 L/kg 22.1
Mash volume with grains 28.4
Grain absorption losses -9.6
Remaining sparge water volume (equipment estimates 20.2 L) 14.4
Mash Lauter Tun losses -0.9
Pre boil volume (equipment estimates 31.8 L) 26
Boil off losses -11.4
Hops absorption losses (first wort, boil, aroma) -0.4
Post boil Volume 20
Going into fermentor 20
Total: 36.5  
Equipment Profile Used: System Default
 
Notes

Pitches på gjærkaka til gigantstarter i gjæringsbøtte.

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  • Last Updated: 2015-10-25 19:04 UTC