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Emperor Tonkoko

Method: All Grain
Style: Imperial Stout
Boil Time: 90 min
Batch Size: 3 liters (fermentor volume)
Pre Boil Size: 4.29 liters
Post Boil Size: 3.3 liters
Pre Boil Gravity: 1.091 (recipe based estimate)
Post Boil Gravity: 1.132 (recipe based estimate)
Efficiency: 64% (brew house)
Calories: 452 calories (Per 12oz)
Carbs: 58.1 g (Per 12oz)

Created: Monday November 30th 2020

Original Gravity:

1.132

Final Gravity:

1.050

ABV (standard):

10.7%

IBU (tinseth):

42.3

SRM (morey):

50.0

Mash pH

5.5

Cost $

n/a

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Brew Log History

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Calories: {{ stats.calories | number:1 }} / 12oz
Carbs: {{ stats.carbs | number:1 }} g / 12oz

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Device Filter
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Fermentables

Amount	Fermentable	PPG	°L	Bill %
1,150 g	Weyermann - Pale Ale1150 g Pale Ale	39	2.3	60.1%
80 g	United Kingdom - Extra Dark Crystal 160L80 g Extra Dark Crystal 160L	33	160	4.2%
100 g	Thomas Fawcett - Crystal Malt II100 g Crystal Malt II	34	65	5.2%
90 g	Weyermann - CaraRed90 g CaraRed	35	19.3	4.7%
95 g	Crisp Malting - Chocolate Malt95 g Chocolate Malt	32.66	450	5%
75 g	Weyermann - Roasted Barley75 g Roasted Barley	29.9	432	3.9%
190 g	Torrified Barley190 g Torrified Barley	36	2	9.9%
135 g	Lactose (Milk Sugar)135 g Lactose (Milk Sugar) - (late boil kettle addition)	41	1	7%
1,915 g / $ 0.00

Hops

Amount	Variety	Cost	Type	AA	Use	Time	IBU	Bill %
4 g	Artisan - Columbus (CTZ)4 g Columbus (CTZ) Hops		Pellet	15.3	First Wort	0 min	42.25	100%
4 g / $ 0.00

Show Summary View

Amount	Variety	Cost	IBU	Bill %
4 g	Artisan - Columbus (CTZ) (Pellet) 4 g Columbus (CTZ) (Pellet) Hops		42.25	100%
4 g / $ 0.00

Mash Guidelines

Amount	Type	Start Temp	Target Temp	Time
4.13 L	Strike	85 °C	70 °C	60 min
4.78 L	Batch Sparge	65 °C	76 °C	30 min
Starting Mash Thickness: 1.5 L/kg Starting Grain Temp: 15 °C

Other Ingredients

Amount	Name	Type	Use	Time
1 each	Vanilla Bean	Spice	Primary	7 days
0.50 each	Tonka Bean	Spice	Primary	7 days
300 g	Toasted Coconut	Other	Primary	7 days
0.90 g	Calcium Chloride (dihydrate)	Water Agt	Mash	1 hr.
0.70 g	Gypsum	Water Agt	Mash	1 hr.
0.50 g	Citric acid	Water Agt	Mash	1 hr.

Yeast

AEB - Fermoale AY4

Amount:	3 Grams	Cost:
Attenuation (avg):	75%	Flocculation:	High
Optimum Temp:	17 - 25 °C	Starter:	Yes
Fermentation Temp:	-	Pitch Rate:	1.25 (M cells / ml / ° P) 115 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

CO₂ Level: 1.65 Volumes

Target Water Profile

London (Porter, dark ales)

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
100	5	35	60	50	265
Mash Chemistry and Brewing Water Calculator

Last Updated and Sharing

550

Views

Brews

Public: Yup, Shared
Last Updated: 2020-12-14 14:07 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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Emperor Tonkoko

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