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Imperial Rats Nest

Method: All Grain
Style: Imperial Stout
Boil Time: 60 min
Batch Size: 10 liters (fermentor volume)
Pre Boil Size: 12 liters
Post Boil Size: 10 liters
Pre Boil Gravity: 1.096 (recipe based estimate)
Post Boil Gravity: 1.116 (recipe based estimate)
Efficiency: 60% (brew house)
Calories: 362 calories (Per 330ml)
Carbs: 36.7 g (Per 330ml)

Created: Monday October 5th 2020

Original Gravity:

1.116

Final Gravity:

1.029

ABV (standard):

11.4%

IBU (tinseth):

50.3

SRM (morey):

37.9

Mash pH

n/a

Cost $

n/a

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Fermentables

Amount	Fermentable	PPG	°L	Bill %
3.50 kg	United Kingdom - Golden Promise3.5 kg Golden Promise	37	3	66.7%
1 kg	Dry Malt Extract - Light1 kg Dry Malt Extract - Light	42	4	19%
150 g	United Kingdom - Crystal 45L150 g Crystal 45L	34	45	2.9%
150 g	German - Carafa III150 g Carafa III	32	535	2.9%
50 g	United Kingdom - Roasted Barley50 g Roasted Barley	29	550	1%
200 g	Gambrinus - Honey Malt200 g Honey Malt	37	25	3.8%
200 g	Maltodextrin200 g Maltodextrin	39	0	3.8%
5,250 g / $ 0.00

Hops

Amount	Variety	Cost	Type	AA	Use	Time	IBU	Bill %
32 g	First Gold32 g First Gold Hops		Pellet	9.4	Boil	60 min	50.26	100%
32 g / $ 0.00

Show Summary View

Amount	Variety	Cost	IBU	Bill %
32 g	First Gold (Pellet) 32 g First Gold (Pellet) Hops		50.26	100%
32 g / $ 0.00

Yeast

Mangrove Jack - New World Strong Ale M42

Amount:	1 Each	Cost:
Attenuation (avg):	79.5%	Flocculation:	High
Optimum Temp:	16 - 22 °C	Starter:	No
Fermentation Temp:	-	Pitch Rate:	0.35 (M cells / ml / ° P) 95 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

CO₂ Level: 2.25 Volumes

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

Last Updated and Sharing

232

Views

Brews

Public: Yup, Shared
Last Updated: 2020-10-09 17:43 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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