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Brewdog Jet Black Heart

Method: Extract
Style: Oatmeal 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: 1.013 (recipe based estimate)
Post Boil Gravity: 1.016 (recipe based estimate)
Efficiency: 75% (steeping grains only)
Source: Brewdog PDF
Calories: 183 calories (Per 12oz)
Carbs: 20.5 g (Per 12oz)

Created: Friday February 15th 2019

Original Gravity:

1.055

Final Gravity:

1.016

ABV (standard):

5.2%

IBU (tinseth):

51.2

SRM (morey):

36.6

Mash pH

n/a

Cost $

n/a

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Fermentables

Amount	Fermentable	PPG	°L	Bill %
0.83 lb	Lactose (Milk Sugar)0.83 lb Lactose (Milk Sugar) - (late boil kettle addition)	41	1	10.5%
3.30 lb	Briess - DME Golden Light3.3 lb DME Golden Light - (late boil kettle addition)	44.6	4	41.9%
0.30 lb	Briess - DME Bavarian Wheat0.3 lb DME Bavarian Wheat - (late boil kettle addition)	44.6	3	3.8%
4.43 lbs / $ 0.00

Steeping Grains

Amount	Fermentable	PPG	°L	Bill %
0.83 lb	United Kingdom - Brown0.83 lb Brown	32	65	10.5%
0.55 lb	American - Caramel / Crystal 150L0.55 lb Caramel / Crystal 150L	33	150	7%
0.41 lb	American - Black Malt0.41 lb Black Malt	28	500	5.2%
0.41 lb	German - Carafa I0.41 lb Carafa I	32	340	5.2%
0.41 lb	American - Caramel / Crystal 80L0.41 lb Caramel / Crystal 80L	33	80	5.2%
0.83 lb	Briess - Brewers Oat Flakes0.83 lb Brewers Oat Flakes	32.2	2.5	10.5%
$ 0.00

Hops

Amount	Variety	Type	AA	Use	Time	IBU	Bill %
0.50 oz	Magnum0.5 oz Magnum Hops	Pellet	15	Boil at 205 °F	60 min	39.88	66.7%
0.25 oz	Sorachi Ace0.25 oz Sorachi Ace Hops	Pellet	11.1	Boil at 205 °F	30 min	11.34	33.3%
0.75 oz / $ 0.00

Show Summary View

Amount	Variety	IBU	Bill %
0.50 oz	Magnum (Pellet)	39.88	66.7%
0.25 oz	Sorachi Ace (Pellet)	11.34	33.3%
0.75 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:	1 Each	Cost:
Attenuation (avg):	81%	Flocculation:	Medium
Optimum Temp:	54 - 77 °F	Starter:	No
Fermentation Temp:	68 °F	Pitch Rate:	0.35 (M cells / ml / ° P) 90 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

CO₂ Level: 2.1 Volumes

Target Water Profile

Balanced Profile

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
0	0	0	0	0	0

Notes

Brewdog recommends 149 F Mash for 75 min. Will use more traditional stout all-grain mash temp/time.

Last Updated and Sharing

213

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Brews

Public: Yup, Shared
Last Updated: 2019-10-18 21:55 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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