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Trotsky

Method: Partial Mash
Style: Russian Imperial Stout
Boil Time: 70 min
Batch Size: 5 gallons (fermentor volume)
Pre Boil Size: 3 gallons
Pre Boil Gravity: 1.104 (recipe based estimate)
Efficiency: 35% (brew house)
Source: Carl Cosmos
Calories: 377 calories (Per 12oz)
Carbs: 36 g (Per 12oz)

Created: Friday January 18th 2019

beer

by dnezmusic

OG: 1.091 FG: 1.019 ABV: 9.5% IBU: 74

Original Gravity:

1.113

Final Gravity:

1.025

ABV (standard):

11.5%

IBU (tinseth):

80.7

SRM (morey):

47.4

Mash pH

5.3

Cost $

n/a

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Fermentables

Amount	Fermentable	PPG	°L	Bill %
6 lb	Dry Malt Extract - Dark6 lb Dry Malt Extract - Dark	44	30	34.6%
1 lb	American - Caramel / Crystal 120L1 lb Caramel / Crystal 120L	33	120	5.8%
1 lb	Flaked Barley1 lb Flaked Barley	32	2.2	5.8%
0.38 lb	Flaked Oats0.375 lb Flaked Oats	33	2.2	2.2%
1 lb	American - Munich - Light 10L1 lb Munich - Light 10L	33	10	5.8%
0.75 lb	American - Chocolate0.75 lb Chocolate	29	350	4.3%
0.13 lb	American - Carapils (Dextrine Malt)0.125 lb Carapils (Dextrine Malt)	33	1.8	0.7%
6.60 lb	Liquid Malt Extract - Dark6.6 lb Liquid Malt Extract - Dark - (late boil kettle addition)	35	30	38%
0.50 lb	Lactose (Milk Sugar)0.5 lb Lactose (Milk Sugar) - (late boil kettle addition)	41	1	2.9%
17.35 lbs / $ 0.00

Hops

Amount	Variety	Type	AA	Use	Time	IBU	Bill %
2 oz	Target2 oz Target Hops	Pellet	8.1	First Wort	0 min	43.1	33.3%
1 oz	Pacific Gem1 oz Pacific Gem Hops	Pellet	15.4	Boil	60 min	3.61	16.7%
1 oz	Cluster1 oz Cluster Hops	Pellet	8.1	Boil	20 min	11.49	16.7%
2 oz	First Gold2 oz First Gold Hops	Pellet	7.5	Whirlpool	0 min	22.47	33.3%
6 oz / $ 0.00

Show Summary View

Amount	Variety	IBU	Bill %
2 oz	Target (Pellet)	43.1	33.3%
1 oz	Pacific Gem (Pellet)	3.61	16.7%
1 oz	Cluster (Pellet)	11.49	16.7%
2 oz	First Gold (Pellet)	22.47	33.3%
6 oz / $ 0.00

Mash Guidelines

Amount	Description	Type	Start Temp	Target Temp	Time
3 gal		Sparge	--	154 °F	70 min

Other Ingredients

Amount	Name	Type	Use	Time
0.16 oz	Baking Soda	Water Agt	Mash	70 min.
1 tsp	irish moss	Fining	Mash	20 min.
10 oz	bitter-sweet chocolate	Flavor	Whirlpool	0 min.
2 oz	cacao nibs	Spice	Secondary	60 days
0.65 oz	Hunarian Oak Cubes (Medium Toast)	Flavor	Secondary	60 days
1 each	Vanilla Bean	Spice	Secondary	60 days

Yeast

Fermentis - Safale - American Ale Yeast US-05

Amount:	3 Each	Cost:
Attenuation (custom):	81%	Flocculation:	Medium
Optimum Temp:	54 - 77 °F	Starter:	No
Fermentation Temp:	68 °F	Pitch Rate:	1.25 (M cells / ml / ° P) 629 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

Method: sucrose Amount: 2.4 Temp: 68 °F CO₂ Level: 2 Volumes

Target Water Profile

Balanced Profile

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
36	13	9	16	29	104
Added 1t baking soda to get to target Ph
Mash Chemistry and Brewing Water Calculator

Last Updated and Sharing

225

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Brews

Public: Yup, Shared
Last Updated: 2019-07-13 20:00 UTC

Recipe costs can be adjusted by changing the batch size. They won't be saved but will give you an idea of costs if your final yield was different.

Cost for

Gallons

Cost by

Final Yield

	Cost $	Cost %
Fermentables	$
Steeping Grains (Extract Only)	$
Hops	$
Yeast	$
Other	$
Cost Per Barrel	$ 0.00
Cost Per Pint	$ 0.00
Total Cost	$ 0.00

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