Mad Boris Imperial Russian Stout

Brewer:	Graeme Coates		Email:	graeme@chromosphere.co.uk
URL:	http://www.chromosphere.co.uk
Beer:	Mad Boris Imperial Russian Stout		Style:	Imperial Stout
Type:	All grain		Size:	19 liters
Color:	184 HCU		Bitterness:	94 IBU
OG:	1.091		FG:	1.022
Alcohol:	8.9% v/v (7.0% w/w)
Grain:	6kg British pale 375g Wheat malt 375g British amber 375g British crystal 50-60L 375g British chocolate 375g Roasted barley
Mash:	68% efficiency
	Mash at 65°C. I used a 24l mashtun and fly sparged - I recommend using a larger tun...
Boil:	90 minutes	SG 1.054	32 liters
	200g Brown sugar
	Irish Moss at 15min.
Hops:	100g Kent Goldings (5.7% AA, 90 min.) 20g Target (9% AA, 90 min.)
Yeast:	Safale S-04 2 x 11g
Carbonation:	1.8 volumes	Corn Sugar: 60.5g for 19 liters @ 15°C

Recipe posted 11/30/08.