Saturday, February 28, 2015

Batch 107 Stout

3 gallons

3.5 lbs muntons Maris otter
1 lb TFS golden promise
1 lb meet malz dark Munich
8 oz briess roast barley
8 oz flaked wheat
6 oz MFB caramel120
1/4 tsp soda

SRM 38 with steeped barley

Steep 8 oz briess roast barley in cold water 2 hrs, add to mash at lauter

Mash 20 mins 150 df, 50 mins 156 df

Boil 90 mins
60 mins 3.3 gr Columbus 15.2%aa, 3 gr warrior 16.95%aa, 21 IBUs
30 mins 1/2 oz northdown 7.9%aa, 17 IBUs
15 mins 1/2 oz northdown 7.9%aa, 11 IBUs
15 mins 1/2 tsp Irish moss
10 mins 50 gr lactose
49 IBUs

OG into fermenter 1.062, 3.3 gals, 79% eff (74% with steeped barley included)

Pitch at 68 df with w1084 in 2/3 qt starter, leave at 66 df.  Pushes up to 70 df at 18 hrs.  Leave at 66 df for primary.

Rack to secondary 3/6, leave at 66 df.

Bottle 4/10 with 50 gr table sugar, 2.0 vols co2, yield 360 oz.

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