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Doc's Stolen Plutonium (RIS)

366 calories 32.5 g 12 oz
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Beer Stats
Method: Extract
Style: Imperial Stout
Boil Time: 60 min
Batch Size: 5 gallons (fermentor volume)
Pre Boil Size: 6.5 gallons
Post Boil Size: 5 gallons
Pre Boil Gravity: 1.044 (recipe based estimate)
Post Boil Gravity: 1.110 (recipe based estimate)
Efficiency: 60% (steeping grains only)
Source: BHBS
Calories: 366 calories (Per 12oz)
Carbs: 32.5 g (Per 12oz)
Created: Tuesday March 10th 2020
1.110
1.021
11.6%
73.1
36.3
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
6.60 lb Briess - LME Traditional Dark6.6 lb LME Traditional Dark 37.6 30 46%
6 lb Briess - DME Sparkling Amber6 lb DME Sparkling Amber - (late boil kettle addition) 44.6 10 41.8%
12.60 lbs / $ 0.00
Steeping Grains
Amount Fermentable Cost PPG °L Bill %
8 oz American - Caramel / Crystal 40L8 oz Caramel / Crystal 40L 34 40 3.5%
8 oz American - Caramel / Crystal 90L8 oz Caramel / Crystal 90L 33 90 3.5%
4 oz German - Chocolate Rye4 oz Chocolate Rye 31 240 1.7%
4 oz United Kingdom - Coffee Malt4 oz Coffee Malt 36 150 1.7%
2 oz United Kingdom - Black Patent2 oz Black Patent 27 525 0.9%
2 oz American - Roasted Barley2 oz Roasted Barley 33 300 0.9%
$ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
1.50 oz Galena1.5 oz Galena Hops Pellet 11 Boil 60 min 66.48 60%
1 oz Fuggles1 oz Fuggles Hops Pellet 4.5 Boil 10 min 6.57 40%
2.50 oz / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
1 each Whirlfloc Water Agt Boil 10 min.
 
Yeast
Fermentis - Safale - American Ale Yeast US-05
Amount:
2 Each
Cost:
Attenuation (avg):
81%
Flocculation:
Medium
Optimum Temp:
54 - 77 °F
Starter:
No
Fermentation Temp:
70 °F
Pitch Rate:
0.35 (M cells / ml / ° P) 172 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
Method: dextrose       Amount: 3.4 oz       Temp: 68 °F       CO2 Level: 1.9 Volumes
 
Target Water Profile
Austin, Texas, USA
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
0 0 0 0 0 0
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
3 gal Steeping 165 °F 154 °F 30 min
2 gal Top Off -- -- --
Quick Water Requirements
Water Gallons  Quarts
Heat water added to kettle (equipment estimates 5.82 g | 23.3 qt) 6.18 24.7  
Mash volume with grains (equipment estimates 5.82 g | 23.3 qt) 6.32 25.3  
Grain absorption losses (steeping) -0.22 -0.9  
Volume increase from sugar/extract (early additions) 0.54 2.2  
Pre boil volume (equipment estimates 6.14 g | 24.6 qt) 6.5 26  
Volume increase from sugar/extract (late additions) 0.45 1.8  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -0.09 -0.4  
Post boil volume 5 20  
Going into fermentor 5 20  
WARNING: Kettle losses > 2% detected which throw off OG calculation for extract/partial mash recipes in batch target 'fermentor' mode. Solution: Reduce kettle losses, misc losses and hops absorption in equipment profile, OR set batch target to 'kettle' and do a full wort boil. See batch target FAQ.    
Total: 6.18 24.7
Equipment Profile Used: System Default
 
Notes

For extra character to this type of beer, we suggest aging in a whiskey barrel or adding whiskey soaked oak cubes to secondary fermentation.

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  • Last Updated: 2020-03-10 23:58 UTC