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Oktoberfest Porter

Ingredients
Mash Schedule beta

Recipe Information edit

Details	Name: Oktoberfest Porter	Brewer: Kwhicker1	Brew Date:
	IBU Formula: Rager	Units: metric	Private: Yes
Boil	Boil Volume: 20.8 l	Boil Length: 60 min.	Target Volume: 18.9 l
Style	Name: Robust Porter	Category: Porter - 12B	Type: Ale
Notes

Fermentables add

Variety	Amount	Color	Potential	SG	Grist%
British Two-row Pale	4 kg 535 g	3 °L	1.037	1.056	82%
British Crystal 65L	453 g	65 °L	1.034	1.005	8%
Chocolate Malt	226 g	525 °L	1.034	1.003	4%
British Crystal 70-80L	226 g	75 °L	1.033	1.002	4%
Black Patent Malt	113 g	550 °L	1.027	1.001	2%
Total	5 kg 553.00 g	37 SRM		1.067

Hops add

Hops	Amount	AA%	Use	Time	Type	IBU
Challenger	28.349523125 g	7	Boil	60 min.	Pellet	29
Challenger	14.1747615625 g	7	Boil	15 min.	Pellet	7
Fuggles	14.1747615625 g	5	Boil	5 min.	Pellet	2
Total	56.70 g					38

Yeasts add

Yeast	Attenuation%	Flocculation	Min Temperature	Max Temperature
Nottingham	75	High	13 °C	21 °C

Miscs Add

Misc	Type	Amount	Use	Time
Irish Moss	fining	7.08738078125 g	boil	15 min.

Mash Information edit

Details	Name: Oktoberfest Porter	Brewer: Kwhicker1	Brew Date:
	Boil Volume: 20.8 l	Units: metric	Thermal Loss: 3°C
	Mash Efficiency: 75%	Mash Method: single infusion	Sparge Method: fly
	Grain Temp: 72 °C	Initial Grist Ratio: 1.50 l/kg	Absorption Rate: 0.15 l/kg
Notes

Mash Steps add

Step Name	Type	Length	Target Temp	Infusion Amount	Infusion Temp	Grist Ratio
Saccharification	infusion	60 min.	68.3 °C	8.33 l	70.3 °C	1.50
Total		1 hour		8.33 l (runoff: 7.50 l)

Sparge Steps add Mash runoff is over the boil volume

Step Name	Length	Target Temp	Water Amount	Water Temp
Fly Sparge	0 min.	76.7 °C	13.30 l	76.7 °C
Total	0 min		13.30 l

Type

all-grain

OG

1.067

style
1.048 - 1.065

FG

1.017

style
1.012 - 1.016

Color

37 SRM

style
22 - 35

IBU

38

style
25 - 50

ABV

6.6%

style
4.8 - 6.5

Cal.

222

per 12oz.