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Porter Tweakage

Method: All Grain
Style: Robust Porter
Boil Time: 60 min
Batch Size: 12 gallons (ending kettle volume)
Pre Boil Size: 13.9 gallons
Pre Boil Gravity: 1.059 (recipe based estimate)
Efficiency: 78% (ending kettle)
Calories: 227 calories (Per 12oz)
Carbs: 24.8 g (Per 12oz)

Created: Tuesday November 18th 2014

Original Gravity:

1.068

Final Gravity:

1.019

ABV (standard):

6.5%

IBU (tinseth):

31.6

SRM (daniels):

33.1

Mash pH

n/a

Cost $

n/a

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Brew Log History

Target 67°F
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Carbs: {{ stats.carbs | number:1 }} g / 12oz

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Device Filter
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Fermentables

Amount	Fermentable	PPG	°L	Bill %
22.50 lb	United Kingdom - Maris Otter Pale22.5 lb Maris Otter Pale	38	3.75	78.9%
1.50 lb	American - Chocolate1.5 lb Chocolate	29	350	5.3%
3 lb	American - Caramel / Crystal 40L3 lb Caramel / Crystal 40L	34	40	10.5%
1.50 lb	American - Black Malt1.5 lb Black Malt	28	500	5.3%
28.50 lbs / $ 0.00

Hops

Amount	Variety	Type	AA	Use	Time	IBU	Bill %
1.50 oz	Northern Brewer1.5 oz Northern Brewer Hops	Pellet	9.6	Boil	60 min	21.13	60%
1 oz	Northern Brewer1 oz Northern Brewer Hops	Pellet	9.3	Boil	30 min	10.49	40%
2.50 oz / $ 0.00

Show Summary View

Amount	Variety	IBU	Bill %
1.50 oz	Northern Brewer (Pellet)	21.13	60%
1 oz	Northern Brewer (Pellet)	10.49	40%
2.50 oz / $ 0.00

Mash Guidelines

Amount	Description	Type	Start Temp	Target Temp	Time
10.5 gal		Infusion	--	150 °F	60 min
Starting Mash Thickness: 1.25 qt/lb

Other Ingredients

Amount	Name	Cost	Type	Use	Time
1 each	Whirlfloc		Fining	Boil	5 min.

Yeast

White Labs - California Ale V Yeast WLP051

Amount:	1 Each	Cost:
Attenuation (avg):	72.5%	Flocculation:	Med-High
Optimum Temp:	66 - 70 °F	Starter:	Yes
Fermentation Temp:	67 °F	Pitch Rate:	1.0 (M cells / ml / ° P) 754 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Target Water Profile

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
77	7	12	83	83	100
10.5 Mash: 4g CaSO4, 6g CaCl2, 1g MgSO4 3.4 Sparge: 1.3g CaSO4, 1.9g CaCl2, .3g MgSO4
Mash Chemistry and Brewing Water Calculator

Notes

Ferm at 67 for 4 days, then 72 for three.

Original recipe has mash at 149.
Perhaps mash at 152? 149 seems really low.

Also, pitch a huge starter.

Last Updated and Sharing

1,384

Views

Brews

Public: Yup, Shared
Last Updated: 2014-12-16 19:29 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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Porter Tweakage

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