Robust Bourbon Porter Brew Session

Brew Session Info

4/20/2013
(Include any important notes from brew day until tasting)

Achieved desired strike temp on mash and held for 60 minutes. Mash became stuck for a short time. Had to ladle out a large portion of mash and add water to thin out and get the wort flowing again. Slowly added back in the remainder of the mash and continued sparging until approx. 6.5 gallons of wort had been run off. Steeped caramel and chocolate malts in the runoff from the mashtun for approximately 30 minutes. Achieved a nice dark brown color and a rich chocolatey aroma. Transferred to propane burner and brought to boil. Tossed in 1 oz of hops for 60 minutes. Put immersion chiller into brewkettle for last 10 minutes of boil, then brought the kettle to the sink and cooled down in approximately 5 minutes to 80 degrees. Poured wort off into primary bucket and aerated vigourously. Pitched 1 liter yeast starter and closed up the fermenter. Transferred the beer off to the secondary after 7 days and took a gravity sample. Came in at 1.018. A little higher than anticipated but not bad. Placed carboy in back room at a temperature of 68 degrees. This batch will condition until June 15th, when we will bottle it and the rye porter that we brewed on the same day.

Mash

PH
156 °FC
156 °FC
60 minutes

Boil

1.082 (estimated)
6.85 gallons liters 13.35 (gallonsliters estimated)
60 minutes minutes (60 minutes estimated)
5.5 gals liters

Gravity Estimates

Based on boiling 6.85 gallonsliters at 1.082 for 60 minutes, this will decrease your wort by 1.00 gallonsliters, bringing your after boil OG to 1.094.

You wanted an OG of 1.089. It looks like it will be over.

Fermentation

5.5 gallons liters 12.00 (gallonsliters estimated)
(1.089 predicted)
(1.024 predicted)

Conditioning

Tasting Notes (0)

There aren't any tasting notes logged yet

Recipe Facts

Robust Bourbon Porter
American Porter
  • 12.00 Gallons Liters Batch Size
  • 14.00 Gallons Liters Boil Size
  • 60  min Boil Time
  • 1.089 OG
  • 1.024 FG
  • 40.1 IBU (brewgr) Bitterness
  • 0.45 BG:GU
  • 42.8° SRM Color
  • 70% Efficiency
  • 8.4% ABV Alcohol
  • 310 per 12oz Calories
Go To Recipe
© 2025 by brewgr.com. All Rights Reserved.