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Yeti Imperial Stout clone

326 calories 36 g 12 oz
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Beer Stats
Method: All Grain
Style: Imperial Stout
Boil Time: 60 min
Batch Size: 5.5 gallons (fermentor volume)
Pre Boil Size: 7 gallons
Pre Boil Gravity: 1.076 (recipe based estimate)
Efficiency: 70% (brew house)
Source: byo
Calories: 326 calories (Per 12oz)
Carbs: 36 g (Per 12oz)
URL: https://www.homebrewersassociation.org/national-homebrew-competition/winners/
Created: Wednesday July 25th 2018
1.097
1.028
9.0%
72.4
50.0
5.5
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
16 lb American - Pale 2-Row16 lb Pale 2-Row 37 1.8 75.3%
1 lb American - Caramel / Crystal 120L1 lb Caramel / Crystal 120L 33 120 4.7%
1 lb Flaked Oats1 lb Flaked Oats 33 2.2 4.7%
0.75 lb United Kingdom - Chocolate0.75 lb Chocolate 34 425 3.5%
0.75 lb United Kingdom - Roasted Barley0.75 lb Roasted Barley 29 550 3.5%
0.50 lb Flaked Wheat0.5 lb Flaked Wheat 34 2 2.4%
0.50 lb Flaked Rye0.5 lb Flaked Rye 36 2.8 2.4%
0.75 lb United Kingdom - Black Patent0.75 lb Black Patent 27 525 3.5%
21.25 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
1 oz Chinook1 oz Chinook Hops Pellet 13 Boil 60 min 35.54 33.3%
1 oz Chinook1 oz Chinook Hops Pellet 13 Boil 30 min 27.32 33.3%
0.50 oz Centennial0.5 oz Centennial Hops Pellet 10 Boil 15 min 6.78 16.7%
0.50 oz Centennial0.5 oz Centennial Hops Pellet 10 Boil 5 min 2.73 16.7%
3 oz / $ 0.00
 
Yeast
Imperial Yeast - A10 Darkness
Amount:
1 Each
Cost:
Attenuation (avg):
71%
Flocculation:
Medium
Optimum Temp:
62 - 72 °F
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 168 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
 
Target Water Profile
Balanced Profile
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
0 0 0 0 0 0
Mash Chemistry and Brewing Water Calculator
Quick Water Requirements
Water Gallons  Quarts
Strike water volume at mash thickness of 1.5 qt/lb 7.97 31.9  
Mash volume with grains 9.67 38.7  
Grain absorption losses -2.66 -10.6  
Remaining sparge water volume (equipment estimates 2.05 g | 8.2 qt) 1.94 7.8  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 7.11 g | 28.5 qt) 7 28  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -0.11 -0.5  
Post boil Volume 5.5 22  
Going into fermentor 5.5 22  
Total: 9.91 39.6
Equipment Profile Used: System Default
 
Notes

Added 1.5 of table sugar to boost gravity
Couldn’t control fermentation temperature because basement too warm. Got up to 75 degrees. Beer tasted of Fusel alcohols. Dumped the whole batch and bought a second chest freezer;)

Second brew was much better. Used Imperial House A01 instead. Finished dry 1.013. Did last 10 bottles as a mole stout. Made a tincture of the following:
1 1/2 cups vodka
1/3 of cut up fresh habanero pepper
4 smoked guarillo peppers
2 smoked ancho peppers
4 cinnamon sticks

Added to taste at bottling. Ended up adding 1/2 cup of the tincture.

2nd place in First Round of 2019 NHC in Indianapolis.



Award Winning Recipe
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  • Last Updated: 2019-06-12 15:33 UTC