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Imperial Roggenbier; Robert the Leach?

Ingredients
Mash Schedule beta

Recipe Information edit

Details	Name: Imperial Roggenbier; Robert the Leach?	Brewer: ganorris0818	Brew Date: 5/17/2012
	IBU Formula: Tinseth	Units: standard	Private: Yes
Boil	Boil Volume: 7 gal.	Boil Length: 90 min.	Target Volume: 5.5 gal.
Style	Name: Roggenbier	Category: German Wheat and Rye Beer - 15D	Type: Wheat
Notes	Mash @ 150F for 60 min

Fermentables add

Variety	Amount	Color	Potential	SG	Grist%
Rye Malt	12 lbs. 8 oz.	4 °L	1.03	1.051	61%
German Pilsner 2-Row	3 lbs. 8 oz.	2 °L	1.037	1.018	17%
Munich Malt	3 lbs.	9 °L	1.037	1.015	15%
American Crystal 80L	1 lbs. 8 oz.	80 °L	1.033	1.007	7%
Total	20 lbs. 8.00 oz.	18 SRM		1.091

Hops add

Hops	Amount	AA%	Use	Time	Type	IBU
Magnum (Germany)	1 oz.	13	Boil	90 min.	Pellet	33
Total	1.00 oz.					33

Yeasts add

Yeast	Attenuation%	Flocculation	Min Temperature	Max Temperature
Weihenstephan Weizen 3068	78	Low	64 °F	75 °F

Miscs Add

Misc	Type	Amount	Use	Time

Mash Information edit

Details	Name: Imperial Roggenbier; Robert the Leach?	Brewer: ganorris0818	Brew Date: 5/17/2012
	Boil Volume: 7 gal.	Units: standard	Thermal Loss: 0°F
	Mash Efficiency: 75%	Mash Method: single infusion	Sparge Method: fly
	Grain Temp: 72 °F	Initial Grist Ratio: 1.50 qt./lb.	Absorption Rate: 0.15 gal./lb.
Notes

Mash Steps add

Step Name	Type	Length	Target Temp	Infusion Amount	Infusion Temp	Grist Ratio
Saccharification	infusion	60 min.	155.0 °F	7.69 gal.	165.6 °F	1.50
Total		1 hour		7.69 gal. (runoff: 4.61 gal.)

Sparge Steps add Mash runoff is over the boil volume

Step Name	Length	Target Temp	Water Amount	Water Temp
Fly Sparge	0 min.	170.0 °F	2.39 gal.	170.0 °F
Total	0 min		2.39 gal.

Type

all-grain

OG

1.091

style
1.046 - 1.056

FG

1.020

style
1.010 - 1.014

Color

18 SRM

style
14 - 19

IBU

33

style
10 - 20

ABV

9.3%

style
4.5 - 6

Cal.

302

per 12oz.