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Michael's Imperial Porter

Method: All Grain
Style: American Porter
Boil Time: 60 min
Batch Size: 10 gallons (fermentor volume)
Pre Boil Size: 11.59 gallons
Post Boil Size: 10 gallons
Pre Boil Gravity: 1.073 (recipe based estimate)
Post Boil Gravity: 1.084 (recipe based estimate)
Efficiency: 70% (brew house)
Calories: 279 calories (Per 12oz)
Carbs: 28 g (Per 12oz)

Created: Monday November 25th 2024

black walnut porter

by mike v

OG: 1.083 FG: 1.021 ABV: 8.2% IBU: 28

Original Gravity:

1.084

Final Gravity:

1.020

ABV (alternate):

9.1%

IBU (tinseth):

29.9

SRM (morey):

34.4

Mash pH

n/a

Cost $

77.74

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Fermentables

Amount	Fermentable	Cost	PPG	°L	Bill %
30 lb	US - Pale 2-Row30 lb Pale 2-Row	$ 1.85 / lb $ 55.50	37	1.8	87.9%
1 lb	United Kingdom - Black Patent1 lb Black Patent	$ 2.79 / lb $ 2.79	27	525	2.9%
1 lb	American - Chocolate1 lb Chocolate	$ 2.39 / lb $ 2.39	29	350	2.9%
1 lb	American - Caramel / Crystal 40L1 lb Caramel / Crystal 40L	$ 2.59 / lb $ 2.59	34	40	2.9%
510 g	Quaker - Rolled Oats510 g Rolled Oats	$ 0.01 / g $ 5.10	4	1	3.3%
34.12 lbs / $ 68.37

Hops

Amount	Variety	Cost	Type	AA	Use	Time	IBU	Bill %
1.50 oz	Northern Brewer1.5 oz Northern Brewer Hops	$ 2.79 / oz $ 4.19	Pellet	11.4	Boil	60 min	26.46	42.9%
1 oz	Cascade1 oz Cascade Hops	$ 2.59 / oz $ 2.59	Pellet	6.1	Boil	10 min	3.42	28.6%
1 oz	Cascade1 oz Cascade Hops	$ 2.59 / oz $ 2.59	Pellet	6.1	Dry Hop	0 days		28.6%
3.50 oz / $ 9.37

Show Summary View

Amount	Variety	Cost	IBU	Bill %
1.50 oz	Northern Brewer (Pellet)	$ 2.79 / oz $ 4.18	26.46	42.9%
2 oz	Cascade (Pellet)	$ 2.59 / oz $ 5.18	3.42	57.2%
3.50 oz / $ 9.36

Mash Guidelines

Amount	Description	Type	Start Temp	Target Temp	Time
12.37 gal		Strike	164 °F	152 °F	60 min
Starting Mash Thickness: 1.5 qt/lb Starting Grain Temp: 65 °F

Yeast

- lalvin

Amount:	1 Each	Cost:
Attenuation (custom):	75%	Flocculation:	Low
Optimum Temp:	65 - 78 °F	Starter:	No
Fermentation Temp:	-	Pitch Rate:	0.35 (M cells / ml / ° P) 268 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

Method: dextrose Amount: 11.1 oz Temp: 68 °F CO₂ Level: 2.75 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

180

Views

Brews

Public: Yup, Shared
Last Updated: 2024-12-20 20:48 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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