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Star Maker Imperial Stout

Imperial Stout

Created September 17, 2022

brewfather

Original Recipe: Star Maker Imperial Stout

1.131
OG
1.036
FG
12.5%
ABV
89
IBU
86.5
SRM
5.5 gal
Batch

Fermentables

  • Pale Ale Malt 2-Row8.16 lb(53.7%)
  • Dark Chocolate Malt1.02 lb(6.7%)
  • Finest Maris Otter® Ale Malt1.02 lb(6.7%)
  • Oats, Flaked1.02 lb(6.7%)
  • Wheat White Malt0.79 lb(5.2%)
  • Crystal Medium0.79 lb(5.2%)
  • Special Roast0.79 lb(5.2%)
  • Roasted Barley0.68 lb(4.5%)
  • Carafa II0.34 lb(2.2%)
  • Crystal 120L0.34 lb(2.2%)
  • Brown Malt0.23 lb(1.5%)

Hops

  • Chinook(13% AA)2.00 oz @ Boil 60 min
  • Perle(8.3% AA)1.00 oz @ Boil 60 min
  • Chinook(13% AA)1.00 oz @ Boil 30 min
  • Perle(8.3% AA)1.00 oz @ Boil 15 min
  • Chinook(13% AA)1.00 oz @ Boil 5 min

Yeast

Irish Ale

Lab: Omega

Attenuation: 72%

Temp Range: 62-72°F

Equipment

Anvil Foundry 18 Gallon

Batch Size: 5.5 gal

Boil Time: 90 min

Efficiency: 60%

Mash Profile

High fermentability

StepTypeTempTime
Temperature149°F60 min

Water Profile

18
Ca (ppm)
0
Mg (ppm)
6
Na (ppm)
10
Cl (ppm)
8
SO4 (ppm)
43
HCO3 (ppm)