Frankenstein Stout WL 244 (1.1)
Imperial Stout
Type: Partial Mash Date: 9/6/2013
Batch Size (fermenter): 240.00 l Brewer: Joe
Boil Size: 260.00 l Asst Brewer:
Boil Time: 60 min Equipment: WL Large system
End of Boil Volume 255.00 l Brewhouse Efficiency: 85.00 %
Final Bottling Volume: 240.00 l Est Mash Efficiency 89.6 %
Fermentation: Ale, Two Stage Taste Rating(out of 50): 30.0
Taste Notes:

Ingredients

Ingredients
Amt Name Type # %/IBU
40.00 kg Pale Malt (2 Row) US (2.0 SRM) Grain 1 51.9 %
4.00 kg Aromatic Malt (26.0 SRM) Grain 2 5.2 %
4.00 kg Caramel/Crystal Malt - 40L (40.0 SRM) Grain 3 5.2 %
4.00 kg Caramel/Crystal Malt -135/165L (120.0 SRM) Grain 4 5.2 %
4.00 kg Victory Malt (25.0 SRM) Grain 5 5.2 %
3.00 kg Black (Patent) Malt (500.0 SRM) Grain 6 3.9 %
3.00 kg Roasted Barley (300.0 SRM) Grain 7 3.9 %
15.00 kg Pilsner Liquid Extract (3.5 SRM) Extract 8 19.5 %
680.00 g Columbus (Tomahawk) [14.90 %] - Boil 60.0 min Hop 9 78.9 IBUs

Beer Profile

Est Original Gravity: 19.699 Plato Measured Original Gravity: 19.500 Plato
Est Final Gravity: 5.319 Plato Measured Final Gravity: 2.564 Plato
Estimated Alcohol by Vol: 8.1 % Actual Alcohol by Vol: 9.5 %
Bitterness: 78.9 IBUs Calories: 778.8 kcal/l
Est Color: 38.1 SRM

Mash Profile

Mash Name: Single Infusion, Full Body Total Grain Weight: 77.00 kg
Sparge Water: 95.72 l Grain Temperature: 22.2 C
Sparge Temperature: 75.6 C Tun Temperature: 22.2 C
Adjust Temp for Equipment: FALSE Mash PH: 5.20

Mash Steps
Name Description Step Temperature Step Time
Mash In Add 161.70 l of water at 75.7 C 68.9 C 45 min
Mash Out Add 64.68 l of water at 94.7 C 75.6 C 10 min
Sparge Step: Fly sparge with 95.72 l water at 75.6 C
Mash Notes: Simple single infusion mash for use with most modern well modified grains (about 95% of the time).

Carbonation and Storage

Carbonation Type: Keg Volumes of CO2: 2.3
Pressure/Weight: 12.54 PSI Carbonation Used: Keg with 12.54 PSI
Keg/Bottling Temperature: 7.2 C Age for: 30.00 days
Fermentation: Ale, Two Stage Storage Temperature: 18.3 C

Notes

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