Kolsch
BJCP 2008 – 06C
Batch #:
2013-06
Batch Size:
10.00 gallons
Boil Time:
90 min
Brew Date:
April 13, 2013
Statistics
OG:
1.050 12.4° P
FG:
1.010 2.6° P
Real Extract:
4.4° P
Attenuation:
79% Apparent – 64.5% Real
Color:
1.9SRM
IBU:
30.1
BU/GU:
0.6
ABV:
4.7%
ABW:
4.2%
Calories:
166 12 oz
Fermentables
| Amount | Fermentable | % |
|---|---|---|
| 17.00 pounds | American Pale Malt (2-Row) | 94.4% |
| 1.00 pounds | German Wheat Malt Light | 5.6% |
| 18.00 pounds | Total Fermentable Weight | 100% |
Hops
| Amount | Hop | Time | Use | Form | AA | |
|---|---|---|---|---|---|---|
| 1.00 ounces | Hallertauer Gold | 75 minutes | First Wort | Pellets | 4.5% | |
| 0.60 ounces | Magnum | 60 minutes | Boil | Pellets | 11.6% | |
| 0.75 ounces | Mount Hood | 30 minutes | Boil | Pellets | 5.2% | |
| 2.35 ounces | Total Hop Weight | |||||
Yeasts
| Name | Lab/Manufacturer | Product ID | Form |
|---|---|---|---|
| German Ale | Wyeast | 1007 | 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
Hop Utilization:
100%
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 Mash, Light Bodied Beer, No Mash Out
Mash Steps
| # | Name | Time | Temp. | |
|---|---|---|---|---|
| 1 | Mash In | Infusion | 75 minutes | 150° F |
Fermentation and Aging
Primary:
14 days @ 62° F
