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R & O Stout

Brewer: Bert Arnberg Email: barnberg@gte.net
Beer: R & O Stout Style: Oatmeal Stout
Type: All grain Size: 4.5 gallons
Color:
126 HCU (~41 SRM)
Bitterness: 32 IBU
OG: 1.069 FG: 1.008
Alcohol: 7.9% v/v (6.2% w/w)
Water: Used filtered water
Grain: 7 lb. American 2-row
1 lb. American crystal 40L
6 oz. British black patent
10 oz. Roasted barley
1 lb. Flaked oats
1 lb. Flaked rye
Mash: 80% efficiency
Mashed at 155 for until starch conversion. Sparged with 170F water. Water treated with gypsum
Boil: 60 minutes SG 1.062 5 gallons
Added Irish moss last 15 minutes of boil.
Hops: 1.5 oz. Fuggles (4.9% AA, 45 min.)
.5 oz. Fuggles (4.9% AA, 15 min.)
.5 oz. Kent Goldings (5% AA, 15 min.)
Yeast: Used a yeast starter of White labs British Ale yeast (500 ml).
Pitched yeast at 72F. Fermenting at 68F.

Recipe posted 11/15/99.