Saturday, November 24, 2012

Brew Day 11/24 - Honey Chocolate Oat Stout

Batch Size4.938 galBoil Size5.688 gal
Boil Time60.000 minEfficiency72%
OG1.052FG1.012
ABV5.2%Bitterness25.7 IBU (Tinseth)
Color44.2 srm (Morey)Calories (per 12 oz.)172

Fermentables

Total grain: 10.250 lb
NameTypeAmountMashedLateYieldColor
Black (Patent) MaltGrain8.000 ozYesNo55%500.0 srm
Chocolate Malt (US)Grain16.000 ozYesNo60%350.0 srm
Caramel/Crystal Malt - 40LGrain8.000 ozYesNo74%40.0 srm
Oats, FlakedGrain8.000 ozYesNo80%1.0 srm
HoneyExtract12.000 ozNoNo75%1.0 srm
Briess - Munich Malt 10LGrain7.000 lbYesNo76%10.0 srm

Hops

NameAlphaAmountUseTimeFormIBU
Goldings, East Kent5%1.000 ozBoil60.000 minPellet17.7
Saaz (Czech Republic)4.5%0.500 ozBoil60.000 minPellet8.0

Misc

NameTypeUseAmountTime
pH 5.2 StabilizerWater AgentMash2.995 tsp0.000 s
Bakers's ChocolateFlavorBoil8.000 oz0.000 s

Yeast

NameTypeFormAmountStage
WLP039 - Nottingham Ale YeastAleLiquid2.367 tbspPrimary

Mash

NameTypeAmountTempTarget TempTime
ConversionInfusion2.589 gal164.148 F152.000 F60.000 min
Batch SpargeInfusion4.334 gal175.452 F165.200 F15.000 min

Instructions

  1. Add 7.000 lb Pale Malt (2 row) UK, 8.000 oz Black (Patent) Malt, 1.000 lb Chocolate Malt (US), 8.000 oz Caramel/Crystal Malt - 40L, to the mash tun.
  2. Bring 2.589 gal water to 164.148 F, 4.334 gal water to 175.452 F, for upcoming infusions.
  3. Add 2.589 gal water at 164.148 F to mash to bring it to 152.000 F. Hold for 60.000 min.
  4. Add 4.334 gal water at 175.452 F to mash to bring it to 165.200 F. Hold for 15.000 min.
  5. Bring the wort to a boil and hold for 60.000 min.
  6. Put 1.000 oz Goldings, East Kent into boil for 60.000 min.
  7. Stop boiling the wort.
  8. You should have 5.003 gal wort post-boil. You anticipate losing 0.000 tsp to trub and chiller loss. The final volume in the primary is 5.003 gal.
  9. Cool wort and pitch WLP039 - Nottingham Ale Yeast Ale yeast, to the primary.
  10. Let ferment until FG is 1.010.
  11. Transfer beer to secondary.