| Cossack Imperial stout | 
| Type: All Grain | Date: 6/11/2003 | 
| Batch Size: 5.00 gal | Brewer: Douglas Taylor | 
| Boil Size: 6.02 gal | Asst Brewer: | 
| Boil Time: 90 min | Equipment: My Equipment | 
| Taste Rating(out of 50): 35.0 | Brewhouse Efficiency: 75.00 | 
| Taste Notes: | 
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| Ingredients | 
| | Amount | Item | Type | % or IBU | 
|---|
 | 14.00 lb | Pale Malt (2 Row) US (2.0 SRM) | Grain | 81.16 % |  | 1.00 lb | Caramel/Crystal Malt - 60L (60.0 SRM) | Grain | 5.80 % |  | 1.00 lb | Roasted Barley (300.0 SRM) | Grain | 5.80 % |  | 0.75 lb | Black (Patent) Malt (500.0 SRM) | Grain | 4.35 % |  | 0.50 lb | Chocolate Malt (350.0 SRM) | Grain | 2.90 % |  | 1.00 oz | Northern Brewer [8.50 %] (90 min) | Hops | 25.0 IBU |  | 1.50 oz | Goldings, East Kent [5.00 %] (30 min) | Hops | 15.9 IBU |  | 1.00 oz | Fuggles [4.50 %] (20 min) | Hops | 7.5 IBU |  | 0.50 oz | Fuggles [4.50 %] (2 min) | Hops | 0.5 IBU |  | 1 Pkgs | Irish Ale (Wyeast Labs #1084) | Yeast-Ale |  | 
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| Beer Profile | 
| Est Original Gravity: 1.090 SG | Measured Original Gravity: 1.010 SG | 
| Est Final Gravity: 1.023 SG | Measured Final Gravity: 1.005 SG | 
| Estimated Alcohol by Vol: 8.82 % | Actual Alcohol by Vol: 0.65 % | 
| Bitterness: 48.9 IBU | Calories: 43 cal/pint | 
| Est Color: 54.1 SRM | Color: | 
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| Mash Profile | 
| Mash Name: Double Infusion, Full Body | Total Grain Weight: 17.25 lb | 
| Sparge Water: 0.00 gal | Grain Temperature: 72.0 F | 
| Sparge Temperature: 168.0 F | TunTemperature: 72.0 F | 
| Adjust Temp for Equipment: FALSE | Mash PH: 5.4 PH | 
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| Double Infusion, Full Body| Step Time | Name | Description | Step Temp | 
|---|
 | 30 min | Protein Rest | Add 12.08 qt of water at 135.0 F | 122.0 F |  | 30 min | Saccrification | Add 12.08 qt of water at 203.4 F | 158.0 F |  | 10 min | Mash Out | Add 10.35 qt of water at 194.4 F | 168.0 F |  | 
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| Mash Notes: A full bodied mash profile for beers requiring a protein rest. Used for beer with large portions of unmodified adjuncts such as unmalted wheat. | 
| Carbonation and Storage | 
| Carbonation Type: Corn Sugar | Volumes of CO2: 2.4 | 
| Pressure/Weight: 3.8 oz | Carbonation Used: - | 
| Keg/Bottling Temperature: 60.0 F | Age for: 168.0 days | 
| Storage Temperature: 52.0 F |  | 
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| Notes | 
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