YeastCoast
Blueprintce5e4701-cffa-488d-8920-62c865c7d0cc

Imperial Black Site Stout

// REFERENCE_ONLY

Russian Imperial Stout

SRM
50

Recipe & library

Brew tools

ABV10.5%
IBU65
OG1.108
FG1.024
SRM50
Batch5.5gal
Efficiency72%
Boil90min
Created Mar 25, 2026, 3:07 PMLast updated Mar 29, 2026, 11:53 PM
#°LMalt / AdjunctGrain amount% of Bill
01
Maris OtterBase16lb
64.0%
02
Roasted BarleyRoast / Coffee / Dry Finish2.5lb
10.0%
03
Flaked OatsBody / Silkiness2lb
8.0%
04
Chocolate MaltCocoa / Smooth Roast1.5lb
6.0%
05
Crystal 80LCaramel / Residual Sweetness1.5lb
6.0%
06
Black PatentDry Roast Edge0.75lb
3.0%
07
CaraMunich IIMelanoidin / Depth0.75lb
3.0%
Total Grain Bill25.00lb
Bittering (1)
Flavor (1)
#TypeHop VarietyTimeAmountIBU
01BitteringMagnum90 min1.5oz+55 IBU
02FlavorEast Kent Goldings15 min0.75oz+10 IBU
Totals2.25oz65IBU