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3 bbl RIS

Method: All Grain
Style: Imperial Stout
Boil Time: 60 min
Batch Size: 115 gallons (fermentor volume)
Pre Boil Size: 130 gallons
Pre Boil Gravity: 1.103 (recipe based estimate)
Efficiency: 80% (brew house)
Calories: 393 calories (Per 12oz)
Carbs: 45.7 g (Per 12oz)

Created: Monday March 28th 2016

Original Gravity:

1.116

Final Gravity:

1.037

ABV (standard):

10.3%

IBU (tinseth):

47.3

SRM (morey):

50.0

Mash pH

n/a

Cost $

n/a

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Fermentables

Amount	Fermentable	PPG	°L	Bill %
165 lb	United Kingdom - Pale 2-Row165 lb Pale 2-Row	38	2.5	39.7%
25 lb	American - Roasted Barley25 lb Roasted Barley	33	300	6%
20 lb	United Kingdom - Crystal 60L20 lb Crystal 60L	34	60	4.8%
40 lb	German - Munich Light40 lb Munich Light	37	6	9.6%
20 lb	United Kingdom - Chocolate20 lb Chocolate	34	425	4.8%
20 lb	Flaked Wheat20 lb Flaked Wheat	34	2	4.8%
15 lb	German - Chocolate Wheat15 lb Chocolate Wheat	31	413	3.6%
100 lb	Dry Malt Extract - Light100 lb Dry Malt Extract - Light	42	4	24%
8 lb	United Kingdom - Brown8 lb Brown	32	65	1.9%
3 lb	Belgian - Special B3 lb Special B	34	115	0.7%
416 lbs / $ 0.00

Hops

Amount	Variety	Type	AA	Use	Time	IBU	Bill %
25 oz	Apollo25 oz Apollo Hops	Pellet	18	Boil	60 min	46.31	51%
12 oz	Ahtanum12 oz Ahtanum Hops	Pellet	6	Boil	1 min	0.32	24.5%
12 oz	7 c's/Falconers Flight12 oz 7 c's/Falconers Flight Hops	Pellet	12	Boil	1 min	0.64	24.5%
49 oz / $ 0.00

Show Summary View

Amount	Variety	IBU	Bill %
25 oz	Apollo (Pellet)	46.31	51%
12 oz	Ahtanum (Pellet)	0.32	24.5%
12 oz	7 c's/Falconers Flight (Pellet)	0.64	24.5%
49 oz / $ 0.00

Mash Guidelines

Amount	Description	Type	Start Temp	Target Temp	Time
80 gal	Strike @ 169F	Infusion	--	152 °F	60 min
Starting Mash Thickness: 1.25 qt/lb

Yeast

White Labs - English Ale Yeast WLP002

Amount:	1 Each	Cost:
Attenuation (avg):	66.5%	Flocculation:	Very High
Optimum Temp:	65 - 68 °F	Starter:	No
Fermentation Temp:	68 °F	Pitch Rate:	-

$ 0.00 Yeast Pitch Rate and Starter Calculator

Target Water Profile

London (Porter, dark ales)

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
100	5	35	60	50	265
50 Chalk 45 Cal Chloride 30 Baking Soda 25 Gypsum NO LACTIC. add baking soda as needed
Mash Chemistry and Brewing Water Calculator

Notes

pitch 350g of rehyrated yeast. The C-60 is an equal mix of C-45 and C-77. We only have 6lbs of roasted barley but if I can nab 4 more lbs from sawworks or somewhere else I will. I put the number at 8lbs so the numbers will fall in the middle of the possible ranges.

Last Updated and Sharing

1,262

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Brews

Public: Yup, Shared
Last Updated: 2017-06-22 22:55 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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