Imperial Stout Recipe - Russian Imperial Stout

Recipe Info

Recipe Image

Russian Imperial Stout

by on
All Grain
5.5 Gallon(s)
10 Gallon(s)
100 min
68%
Aiming for the fence to brew a 12% ABV Russian Imperial Stout and hoping for a smooth chocolate-coffee taste and aroma.

Fermentables

81% - 2-Row - US
22
37
1
Mash
4% - Coffee Malt - UK
1
36
150
Mash
7% - Roasted Barley - BE
2
30
575
Mash
4% - Chocolate Malt - US
1
34
350
Mash
4% - Flaked Oats - US
1
37
1
Mash

Hops

Northern Brewer
2
Pellet
Boil
65 min(s)
9
33.4
Challenger
1
Pellet
Boil
40 min(s)
7
11.2

Yeast

Fermentis Safbrew F-2
80%

Other Stuff

Calcium Carbonate
3.5
each
Mash
Gypsum
3.5
each
Mash
Wirlfloc
1
each
Mash
Yeast Nutrient
2
each
Mash

Mash Steps

Stir mash twice through the 70 min mash due to to thickness
Decoction
155
70 min

Special Instructions

1.
Used RO water and added minerals to bring ppm to 170

Tasting Notes (0)

There aren't any tasting notes logged yet

Recipe Facts

Russian Imperial Stout
Imperial Stout
  • 5.50 Gallons Liters Batch Size
  • 10.00 Gallons Liters Boil Size
  • 100  min Boil Time
  • 1.121 OG
  • 1.024 FG
  • 44.6 IBU (tinseth) Bitterness
  • 0.37 BG:GU
  • 77.0° SRM Color
  • 68% Efficiency
  • 12.5% ABV Alcohol
  • 437 per 12oz Calories
Clone This Recipe

Imperial Stout

OG 0.995
1.120
OG: 1.075-1.115 / Your OG: 1.121
FG 0.995
1.120
FG: 1.018-1.030 / Your FG: 1.024
IBU 0
120
IBU: 50-90 / Your IBU: 45
SRM 0
40
SRM: 30-40 / Your SRM: 77.0
ABV 0
14
ABV: 8-12 / Your ABV: 12.5
BG:GU 0
2
BG:GU: 0.43-1.20 / Your BG:GU: 0.37

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