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Double IPA
BJCP 2015 – 22A
Batch Size:
10.00 gallons
Brew Date:
April 12, 2019
Statistics
Attenuation:
84.8% Apparent – 69.6% Real
Fermentables
| Amount |
Fermentable |
% of Grist |
| 15.16 pounds |
Scotmalt Golden Promise |
91.9% |
| 0.51 pounds |
Wheat Malt, Pale (Weyermann) |
3.1% |
| 0.41 pounds |
Caramalt (Simpsons) |
2.5% |
| 0.41 pounds |
Munich II (Weyermann) |
2.5% |
| 16.49 pounds
| Total Fermentable Weight
| 100%
|
Hops
| Amount |
Hop |
Time |
Use |
Form |
AA |
| 0.26 ounces | Chinook | 120 minutes | First Wort | Pellets | 12.4% |
| 0.24 ounces | Citra | 120 minutes | First Wort | Pellets | 13.3% |
| 0.26 ounces | Chinook | 60 minutes | Boil | Pellets | 12.4% |
| 0.40 ounces | Amarillo | 30 minutes | Boil | Pellets | 8.0% |
| 0.26 ounces | Chinook | 30 minutes | Boil | Pellets | 12.4% |
| 0.24 ounces | Citra | 30 minutes | Boil | Pellets | 13.3% |
| 0.66 ounces | Amarillo | 10 minutes | Boil | Pellets | 8.0% |
| 0.40 ounces | Citra | 10 minutes | Boil | Pellets | 13.3% |
| 0.80 ounces | Citra | 5 minutes | Boil | Pellets | 13.3% |
| 0.80 ounces | Tahoma | 5 minutes | Boil | Pellets | 7.4% |
| 0.90 ounces | Citra | 30 minutes | Aroma | Pellets | 13.3% |
| 0.90 ounces | Tahoma | 30 minutes | Aroma | Pellets | 7.4% |
| 0.90 ounces | Amarillo | 20 minutes | Aroma | Pellets | 8.0% |
| 0.90 ounces | Citra | 20 minutes | Aroma | Pellets | 13.3% |
| 0.90 ounces | El Dorado | 20 minutes | Aroma | Pellets | 13.7% |
| 8.82 ounces |
Total Hop Weight |
Non-Fermentables
| Amount |
Non-Fermentable |
Type |
Use |
Time |
| 1 gr | Gypsum (Calcium Sulfate) | Water Agent | Mash | 60 minutes |
| 1 gr | Gypsum (Calcium Sulfate) | Water Agent | Mash | 60 minutes |
Yeasts
| Name |
Lab/Manufacturer |
Product ID |
Form |
| British Ale V | Omega | OLY-011 | Liquid |
Equipment Profile 15 Gallon/57 Liter Brew Pot (15) and 10 Gallon/38 Liter Cooler Mash Tun
Batch Size:
10.00 gallons
Boil Volume:
12.55 gallons
Evaporation Rate:
9.00% per hour
Mash Tun Volume:
10.00 gallons
Mash Tun Weight:
9.00 pounds
Mash Tun Specific Heat:
0.30 cal/gram per °C
Top Up Water:
0.00 gallons
Trub Chiller Loss:
1.00 gallons
Mash Profile Single Infusion "Sweet Spot" Mash, No Mash Out
Mash Steps
| # |
Name |
Type |
Time |
Temp. |
| 1 | Infusion | Infusion | 60 minutes | 152° F |
Fermentation and Aging
General Info
Blending techniques and ingredients for a super hoppy, aggressively bitter, yet slightly juicy and perhaps hazy, DIPA.
Added first dry hop charge after 72 hours post pitch. Second after 7 days.
Fermentation stalled at 1.020. Pitched WLP099 Super High Gravity to bring to terminal.