Attenuation
84.8% apparent
69.6% real
Fermentables
Oats, Flaked
1.25 lbs|8.1%
Wheat, Flaked
1.25 lbs|8.1%
Carapils (Briess)
0.85 lbs|5.5%
Info
Not fully fermentable, so it adds lasting sweetness. Lactose can be added to lend sweetness to Sweet Stouts and Porters.
Hops
0.15 oz
Citra 12.8%
90 min First Wort
0.15 oz
El Dorado 14.4%
90 min First Wort
0.15 oz
Mosaic 10.8%
90 min First Wort
Non-Fermentables
7.75 g
Gypsum (Calcium Sulfate) Water Agent
Mash
5.81 g
Calcium Chloride Water Agent
Mash
1 bean in keg
Vanilla Other
Yeasts
1 pkg
JuiceA38
Imperial Yeast
Equipment Profile15 Gallon/57 Liter Brew Pot (15) and 10 Gallon/38 Liter Cooler Mash Tun
Evaporation Rate
9.00%per hour
Mash Tun Weight
9.00 pounds
Mash Tun Specific Heat
0.30 cal/gram per °C
Trub Chiller Loss
1.00gal
Mash Profile Single Infusion Mash, Light Bodied Beer, No Mash Out
Mash Steps
Fermentation and Aging
Water Profile Distilled Water
Procedure
Based upon this recipe.
Mash at 149°F (65°C) for 60 minutes or until conversion is complete. Add half of the water salt additions to the mash and the rest at sparge. Add the FWH hops during runoff, immediately after vorlauf, and allow them to steep in the hot wort as the mash is sparged.
Boil for 60 minutes. Whirlpool for 40 minutes (from start to rest) following the hops schedule.
Pitch the yeast and ferment at 67°F (19°C) for 2–3 days, then allow the temperature to rise slowly to 73°F (23°C) by the end of fermentation to ensure full attenuation. When fermentation reaches 1.5–2° Plato from terminal gravity (1.020–1.022), add the first dry-hop addition. About 4 days later, add the second dry-hop addition for another 4 days.
Package at 2.6 volumes of CO2 and consume fresh.
Special Procedures
Add lactose at whirlpool.
Dry hops:
- 0.70 oz Azacca [12.00 %] - 14.0 Days
- 0.70 oz Citra [12.80 %] - 14.0 Days
- 0.70 oz El Dorado [14.40 %] - 14.0 Days
- 0.70 oz Mosaic [10.80 %] - 14.0 Days
- 1.10 oz Azacca [12.00 %] - 10.0 Days
- 1.10 oz Citra [12.80 %] - 10.0 Days
- 1.10 oz El Dorado [14.40 %] - 10.0 Days
- 1.10 oz Mosaic [10.80 %] - 10.0 Days