Rock Hoppers Brew Club RHBC Logs 2008-2017 > Logs > Dave Johnson’s Pugilist Porter [Robust Porter]

Robust Porter – Extract GONE

Batch #:

2009-13

Batch Size:

10 gallons

Boil Time:

90 min

Conditioning:

Bottles and Cask

Brew Date:

November 7, 2009

Statistics

Target OG:

1.050 12.4° P

OG:

1.046 11.4° P

Reading 1:

1.013 3.3° P at 6 days

Color:

30 SRM

IBU:

42 Tinseth

BU/GU:

0.91

Extract

Amount	Extract	% of Grist
12.00 pounds	LME - Light	72.7%
1.50 pounds	DME - Light	9.1%
13.50 pounds	Total Extract Weight	81.8% of grist

Malts and Grains

Amount	Malt/Grain	% of Grist
1.00 pounds	Crystal Malt 80L	6.1%
1.00 pounds	American Chocolate Malt	6.1%
1.00 pounds	American Black Patent	6.1%
3.00 pounds	Total Grain Weight	18.2%

Non-Fermentables

Amount	Non-Fermentable	Time
0.25 tsp	Irish Moss	15 minutes

Hops

Amount	Hop	Time	Type	Use	Form	AA
4.00 ounces	Kent Golding	70 min	Bittering	Boil	Pellets	5.3%
2.00 ounces	Kent Golding	20 min	Bittering and Aroma	Boil	Pellets	5.3%
6.00 ounces	Total Hop Weight

Yeasts

Name	Lab/Manufacturer	Product ID	Amount
English Ale	White Labs	WLP002	1000 ml

Water Profile Highlands Ranch, Colorado

Calcium:

31.4 ppm

Bicarbonate:

56.9 ppm

Sulfate:

41.1 ppm

Chloride:

0.9 ppm

Sodium:

27.0 ppm

Magnesium:

3.5 ppm

PH:

5.4

Notes:

Filtered through standard charcoal system.

Fermentation and Aging

Primary:

6 days @ 70° F

Dave Johnson’s Pugilist Porter

Date Brewed:
Brewer/Assistant:

Brew Day Data

	Target	Actual	Notes
Boil Time:	90
OG:	1.046 / 11.4° P
Mash PH:
Boil PH:

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Log: Dave Johnson’s Pugilist Porter