Brew Date: 18 Feb 2023
Brewer: Paul J. Healy
Asst Brewer:
Type: All Grain

Status: Gone
Alochol By Volume: 4.7 %
Bitterness: 23.8 IBUs
Est. Color: 19.7 SRM
Batch Size: 6.00 gal
Brewhouse Efficiency: 77.40 %
Calories: 151.6 kcal/12oz


ALL INGREDIENTS

Ingredients
Amt Name Type # %/IBU
10 lbs 4.0 oz Dark Munich Malt (11.4 SRM) Grain 1 63.1 %
4 lbs 8.0 oz Pilsner (2 Row) Ger (2.0 SRM) Grain 2 27.7 %
8.0 oz Caramel Malt - 120L (Briess) (120.0 SRM) Grain 3 3.1 %
8.0 oz Caramunich I (Weyermann) (51.0 SRM) Grain 4 3.1 %
4.0 oz Coffee (Brown) Malt (256.0 SRM) Grain 5 1.5 %
4.0 oz Melanoiden Malt (20.0 SRM) Grain 6 1.5 %
0.75 oz Magnum [12.00 %] - Boil 60.0 min Hop 7 23.8 IBUs
1.0 pkg SafLager West European Lager (DCL/Fermentis #S-23) [23.66 ml] Yeast 8 -


BREWING PROCESS


The Water:

Sparge Volume: 4.64 gal (treated as above)

The Mash:

Total Grain Weight: 16 lbs 4.0 oz
Mash PH: 5.20
Mash Ingredients
Amt Name Type # %/IBU
10 lbs 4.0 oz Dark Munich Malt (11.4 SRM) Grain 1 63.1 %
4 lbs 8.0 oz Pilsner (2 Row) Ger (2.0 SRM) Grain 2 27.7 %
8.0 oz Caramel Malt - 120L (Briess) (120.0 SRM) Grain 3 3.1 %
8.0 oz Caramunich I (Weyermann) (51.0 SRM) Grain 4 3.1 %
4.0 oz Coffee (Brown) Malt (256.0 SRM) Grain 5 1.5 %
4.0 oz Melanoiden Malt (20.0 SRM) Grain 6 1.5 %

Mash Steps
Name Description Step Temperature Step Time
Mash In Add 20.83 qt of water at 165.0 F 150.0 F 75 min
Sparge: Fly sparge with 4.64 gal water at 168.0 F
Expected Original Gravity: 1.073 SG
Measured Original Gravity: 1.046 SG
Expected Mash Efficiency: 83.8 %
Measured Mash Efficiency: 44.3 %

The Boil:

Boil Time: 60 minutes
Boil Starting Volume: 7.77 gal
  
Boil Ending Volume: 6.77 gal
Boil Ingredients
Amt Name Type # %/IBU
0.75 oz Magnum [12.00 %] - Boil 60.0 min Hop 7 23.8 IBUs

The Fermentation:

Fermentation Ingredients
Amt Name Type # %/IBU
1.0 pkg SafLager West European Lager (DCL/Fermentis #S-23) [23.66 ml] Yeast 8 -
Yeast Starter: Create a yeast starter with 4.00 l of wort
Initial Fermentation Temp: 67.0 F for 4.00 days
Subsequent Fermentation Temp: 67.0 F for 10.00 days
Expected Final Gravity: 1.016 SG
Measured Final Gravity: 1.010 SG

Kegging and Conditioning:

Final Bottling Vol: 5.50 gal
Carbonation Used: Bottle with 4.32 oz Corn Sugar (2.3 volumes CO2)
Keg/Bottling Temperature: 70.0 F
Age for: 30.00 days
Storage Temperature: 65.0 F

Additional Notes: