Fermentation Riot All Grain Brewing

Beer Recipe | Surly Darkness Clone

Beer Name: Surly Darkness Clone Brewer: Propagation Nation
Beer Style: American-Style Imperial Stout Recipe Created: 2012-03-11

General Description of Beer: This recipe is a clone for Surly's Darkness.

Batch Size:5 gallonBoil Time:75 minutes
Grains and Malts: lbs:
U.S. Pale Malt 2-row 9
Golden Promise 8
Oat Malt 1
Dark Candi Sugar 1
Special B Malt 1
American Crystal 60L 1
Chocolate Malt 0.75
Black Patent Malt 0.3
Roasted Barley 0.3
Hops: oz Addition Time:
Columbus 2 75 minutes (boil)
Amarillo 1.5 1 minute (boil)
Columbus 0.5 1 minute (boil)
Simcoe 1 1 minute (boil)
Mashing Schedule:

Step Temperature Step Time
153 70 minutes

Mash pH Calculator

Additional Ingredients:

Others: Addition Amount: Addition Timing:
Whirfloc Tablet 1 tablet 10 minutes (boil)
Yeast Nutrient per supplier 10 minutes (boil)
Critical Brewing Targets:
Original Gravity: 1.098
Final Gravity: 1.023

Mash Efficiency:
Alc By Vol Estimate: 9.8%
Color Target (SRM): 55
Carbonation Method (sugar primed or kegged): sugar primed
Carbonation Volumes: 1.5

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Yeast Brand: White Labs
Yeast Name: London Ale
Yeast #: WLP013
Yeast Starter: Yes
Aeration: Oxygenate 40 seconds with stone

Stage: Temp °F: Days:
Stage 1 68 14
Stage 2 71 14
Stage 3 72 14

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Yeast Strain Database

Comments From the Brewer:
A yeast starter, yeast nutrient, and oxygenation is necessary to ensure the yeast can handle all the malt which will need to be converted to alcohol.

Report and problems, concerns, complaints, or just your bad days news here - support@fermentationriot.com. Otherwise get brewing your Surly Darkness Clone Beer Recipe!