Category Archives: 21A – American IPA

Drifter – Christmas 2018 Edition

Batch Size19.895 LBoil Size23.895 L
Boil Time60.000 minEfficiency75%
OG1.054FG1.012
ABV5.5%IBU41.4 (Tinseth)
Color7.5 srm (Morey)Calories (per 12 oz.)177

Fermentables

Total grain: 5.250 kg
NameTypeAmountMashedLateYieldColor
Gambrinus - ESB MaltGrain2.000 kgYesNo80%3.5 srm
Oats, FlakedGrain1.000 kgYesNo80%1.0 srm
Weyermann - Dark Wheat MaltGrain1.000 kgYesNo85%7.3 srm
Crystal 20LGrain500.000 gYesNo76%20.0 srm
Wheat, FlakedGrain500.000 gYesNo77%2.0 srm
Rice HullsAdjunct250.000 gYesNo0%0.0 srm

Hops

NameAlphaAmountUseTimeFormIBU
Nugget13.0%30.000 gBoil60.000 minPellet41.4
Amarillo9.5%30.000 gAroma20.000 minPellet0.0
Simcoe13.0%30.000 gAroma20.000 minPellet0.0
Southern Cross12.8%30.000 gAroma20.000 minPellet0.0
Amarillo9.5%15.000 gDry Hop7.000 dayPellet0.0
Simcoe13.0%15.000 gDry Hop7.000 dayPellet0.0
Southern Cross12.8%15.000 gDry Hop7.000 dayPellet0.0
Amarillo9.5%15.000 gDry Hop5.000 dayPellet0.0
Simcoe13.0%15.000 gDry Hop5.000 dayPellet0.0
Southern Cross12.8%15.000 gDry Hop5.000 dayPellet0.0
Amarillo9.5%15.000 gDry Hop2.000 dayPellet0.0
Simcoe13.0%15.000 gDry Hop2.000 dayPellet0.0
Southern Cross12.8%15.000 gDry Hop2.000 dayPellet0.0

Yeast

NameTypeFormAmountStage
Excarpment - Foggy London AleAleLiquid125.000 mLPrimary

Mash

NameTypeAmountTempTarget TempTime
strikeInfusion12.500 L73.360 C66.000 C60.000 min
Final Batch SpargeInfusion16.395 L81.699 C74.000 C15.000 min

Red Sky At Night

Batch Size 19.000 L Boil Size 23.000 L
Boil Time 60.000 min Efficiency 70%
OG 1.050 FG 1.013
ABV 4.8% IBU 53.4 (Tinseth)
Color 11.1 srm (Morey) Calories (per 12 oz.) 164

Fermentables

Total grain: 5.000 kg
Name Type Amount Mashed Late Yield Color
Best Malz – Red X Grain 3.000 kg Yes No 79% 12.0 srm
Weyermann – Munich 2 Grain 1.000 kg Yes No 81% 9.0 srm
White Wheat Malt Grain 1.000 kg Yes No 86% 2.0 srm

Hops

Name Alpha Amount Use Time Form IBU
Cascade 6.0% 60.000 g Boil 60.000 min Leaf 35.7
Cascade 6.0% 60.000 g Boil 15.000 min Leaf 17.7
Cascade 6.0% 120.000 g Boil 0.000 s Leaf 0.0

Misc

Name Type Use Amount Time
Whirlfloc Fining Boil 1.000 L 15.000 min

Yeast

Name Type Form Amount Stage
Escarpment Labs – Scottsh Ale Ale Liquid 35.000 mL Primary

Mash

Name Type Amount Temp Target Temp Time
strike Infusion 12.500 L 75.680 C 68.000 C 60.000 min
Final Batch Sparge Infusion 15.500 L 81.677 C 74.000 C 15.000 min