Brew Date: 01 Jun 2023
Brewer: Paul J. Healy
Asst Brewer:
Type: All Grain

Status: Coming Soon
Alochol By Volume: 4.7 %
Bitterness: 23.4 IBUs
Est. Color: 3.0 SRM
Batch Size: 5.50 gal
Brewhouse Efficiency: 77.40 %
Calories: 151.6 kcal/12oz


ALL INGREDIENTS

Ingredients
Amt Name Type # %/IBU
9 lbs 4.8 oz Pilsner (Weyermann) (1.7 SRM) Grain 1 96.5 %
5.3 oz Vienna Malt (Weyermann) (3.0 SRM) Grain 2 3.5 %
1.50 oz Hallertau [4.50 %] - Boil 60.0 min Hop 3 23.4 IBUs
1.0 pkg German Ale/Kolsch (White Labs #WLP029) [35.49 ml] Yeast 4 -


BREWING PROCESS


The Water:

Sparge Volume: 5.90 gal (treated as above)

The Mash:

Total Grain Weight: 9 lbs 10.1 oz
Mash PH: 5.20
Mash Ingredients
Amt Name Type # %/IBU
9 lbs 4.8 oz Pilsner (Weyermann) (1.7 SRM) Grain 1 96.5 %
5.3 oz Vienna Malt (Weyermann) (3.0 SRM) Grain 2 3.5 %

Mash Steps
Name Description Step Temperature Step Time
Single Step Mash Add 12.56 qt of water at 163.6 F 149.0 F 90 min
Sparge: Fly sparge with 5.90 gal water at 168.0 F
Expected Original Gravity: 1.051 SG
Measured Original Gravity: 1.046 SG
Expected Mash Efficiency: 84.4 %
Measured Mash Efficiency: 68.6 %

The Boil:

Boil Time: 90 minutes
Boil Starting Volume: 7.75 gal
  
Boil Ending Volume: 6.25 gal
Boil Ingredients
Amt Name Type # %/IBU
1.50 oz Hallertau [4.50 %] - Boil 60.0 min Hop 3 23.4 IBUs

The Fermentation:

Fermentation Ingredients
Amt Name Type # %/IBU
1.0 pkg German Ale/Kolsch (White Labs #WLP029) [35.49 ml] Yeast 4 -
Yeast Starter: Create a yeast starter with 1.00 l of wort
Initial Fermentation Temp: 65.0 F for 7.00 days
Subsequent Fermentation Temp: 34.0 F for 30.00 days
Expected Final Gravity: 1.010 SG
Measured Final Gravity: 1.010 SG

Kegging and Conditioning:

Final Bottling Vol: 5.00 gal
Carbonation Used: Keg with 12.54 PSI (2.3 volumes CO2)
Keg/Bottling Temperature: 45.0 F
Age for: 0.00 days
Storage Temperature: 35.0 F

Additional Notes: