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Flagship

Method: All Grain
Style: Imperial Stout
Boil Time: 90 min
Batch Size: 465 gallons (ending kettle volume)
Pre Boil Size: 477.75 gallons
Pre Boil Gravity: 1.101 (recipe based estimate)
Efficiency: 65% (ending kettle)
Source: Mike Janssen
Calories: 345 calories (Per 12oz)
Carbs: 30.8 g (Per 12oz)

Created: Monday April 18th 2022

Original Gravity:

1.104

Final Gravity:

1.020

ABV (alternate):

12.2%

IBU (tinseth):

43.7

SRM (morey):

50.0

Mash pH

n/a

Cost $

7,539.78

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Fermentables

Amount	Fermentable	Cost	PPG	°L	Bill %
1,317.50 lb	US - Pale 2-Row1317.5 lb Pale 2-Row	$ 1.04 / lb $ 1,370.20	37	1.8	66.3%
155 lb	Briess - Roasted Barley155 lb Roasted Barley	$ 1.68 / lb $ 260.40	33.1	300	7.8%
775 oz	Briess - Black Malt - 2-Row775 oz Black Malt - 2-Row	$ 1.51 / lb $ 73.14	25	500	2.4%
77.50 lb	Briess - Chocolate77.5 lb Chocolate	$ 1.51 / lb $ 117.03	25	350	3.9%
155 lb	Flaked Oats155 lb Flaked Oats	$ 1.26 / lb $ 195.27	33	2.2	7.8%
155 lb	Maple Syrup155 lb Maple Syrup	$ 27.00 / gal $ 4,185.00	30	35	7.8%
77.50 lb	Dry Malt Extract - Dark77.5 lb Dry Malt Extract - Dark	$ 6.99 / lb $ 541.73	44	30	3.9%
1,985.94 lbs / $ 6,742.76

Hops

Amount	Variety	Cost	Type	AA	Use	Time	IBU	Bill %
77.50 oz	Yakima Chief Hops - Columbus77.5 oz Columbus Hops	$ 3.74 / lb $ 18.12	Pellet	16	Boil	60 min	31.93	25%
135.63 oz	Fuggles135.63 oz Fuggles Hops	$ 3.09 / oz $ 419.10	Pellet	4.5	Boil	20 min	9.52	43.8%
96.88 oz	Fuggles96.88 oz Fuggles Hops	$ 3.09 / oz $ 299.36	Pellet	4.5	Boil	5 min	2.24	31.3%
310.01 oz / $ 736.57

Show Summary View

Amount	Variety	Cost	IBU	Bill %
77.50 oz	Yakima Chief Hops - Columbus (Pellet)	$ 3.74 / lb $ 18.12	31.93	25%
232.51 oz	Fuggles (Pellet)	$ 3.09 / oz $ 718.46	11.76	75.1%
310.01 oz / $ 736.57

Mash Guidelines

Amount	Description	Type	Start Temp	Target Temp	Time
2448.68 qt	Mash strike at 170.6°F	Fly Sparge	--	156 °F	90 min
Starting Mash Thickness: 1.3 qt/lb

Other Ingredients

Amount	Name	Cost	Type	Use	Time
232.50 oz	Coffee	$ 0.26 / oz $ 60.45	Flavor	Boil	0 min.
$ 60.45

Yeast

Fermentis - Safale - American Ale Yeast US-05

Amount:	77.50 Each	Cost:
Attenuation (avg):	81%	Flocculation:	Medium
Optimum Temp:	54 - 77 °F	Starter:	Yes
Fermentation Temp:	-	Pitch Rate:	0.35 (M cells / ml / ° P) 15179 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

CO₂ Level: 1.9 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

399

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Brews

Public: Yup, Shared
Last Updated: 2022-04-20 04:29 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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