BrewBlog: Kölsch
Specifics
General Information
Method: All Grain
Cost: NOK 400

Orginal oppskrift fra Ægir hadde East Kent Goldings humle som skulle tilsettes ved 60, 30 og 10 minutt.

Gjærstarter med 100g spraymalt, 1 liter vann og 2 rør.

 

 

Comments

Startet mesking 1800. Skylling 1920, ferdig 1938. Oppkok tok ca 25 minutt. Strartet kjøling 2135. Ingen spesielle problemer.

Aktiviteten i gjærlåsen stoppet etter 4 dager. FG ved tapping var 1,014. Enten har mesketemp vært for høy, eller så har det vært problemer under gjæringen.

Scale Recipe
Enter desired final yield (volume):
 liters  
Reference
Malts and Grains
Non-Fermentables
1 Servomyces @ 10 minutes  
0.5 protafloc @ 10 minutes  
Reference
Hops
Boil
Total Boil Time: 90 minutes
Reference
Yeast
Name: German Ale/Kolsch
Manufacturer: White Labs
Product ID: WLP029
Type: Ale
Flocculation: Medium
Attenuation: 75%
Temperature Range: 18–21°C
Amount: 70 ml
Equipment Profile

Grainfather

Batch Size: 25 liters Boil Volume: 28 liters
Evaporation Rate: 9% per hour Mash Tun Dead Space: liters
Efficiency: 75% Mash Tun Weight: kilograms
Hop Utilization: 100% Mash Tun Volume: liters
Loss: liters Mash Tun Specific Heat:
Mash Profile

Single Infusion Mash, Light Bodied Beer

Grain Temperature: 72°C Tun Temperature: 72°C
Sparge Temperature: 168°C PH: 5.4
Notes:

Mash profile for most well-modified malts.

Steps

# Name Type Time Temp. Description
1 Mash In Infusion 75 min. 65.6°C

Add 75% of mash water at 162° F / 72° C

2 Mash Out Infusion 10 min. 75.6°C

Add 25% of mash water at 200° F / 93° C

Fermentation
Primary: 14 days @ 18° C
Tasting Reviews
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Utenga's Bryggelogg
All Club Bryggelogg
Kölsch Oct 9, 2015
Ćgir IPA klone Sep 13, 2015
Utenga's Brew Status
Ćgir IPA kloneBottled
KölschPrimary