Burning Barrel Black
Schwarzbier (Black Beer)

 

Type: All Grain

Date: 10/03/2007

Batch Size: 40.00 L

Brewer: Tim Gorman
Boil Size: 45.79 L Asst Brewer:
Boil Time: 60 min Equipment: Burning Barrel Brewery
Taste Rating(out of 50): 35.0 Brewhouse Efficiency: 72.5
Taste Notes:
 

Ingredients

Amount Item Type % or IBU
4.00 kg Pilsner (Weyermann) (1.7 SRM) Grain 45.2 %
3.50 kg Munich II (Weyermann) (8.5 SRM) Grain 39.5 %
0.45 kg Carafa Special I (Weyermann) (320.0 SRM) Grain 5.1 %
0.45 kg Carafoam (2.0 SRM) Grain 5.1 %
0.45 kg Caramunich II (Weyermann) (63.0 SRM) Grain 5.1 %
57.00 gm Tradition (pellet) [4.70%] (60 min) Hops 16.3 IBU
28.30 gm Select (whole) [4.10%] (60 min) (First Wort Hop) Hops 7.0 IBU
28.30 gm Select (whole) [4.10%] (60 min) Hops 6.4 IBU
1 Pkgs Bohemian Lager (Wyeast Labs #2124) [Starter 125 ml] Yeast-Lager

 

Beer Profile

Est Original Gravity: 1.050 SG

Measured Original Gravity: 1.050 SG
Est Final Gravity: 1.014 SG Measured Final Gravity: 1.010 SG
Estimated Alcohol by Vol: 4.7 % Actual Alcohol by Vol: 5.2 %
Bitterness: 29.6 IBU Calories: 465 cal/l
Est Color: 19.9 SRM Color:
Color
 

Mash Profile

Mash Name: Double Infusion, Medium Body Total Grain Weight: 8.85 kg
Sparge Water: 23.15 L Grain Temperature: 22.2 C
Sparge Temperature: 75.6 C TunTemperature: 22.2 C
Adjust Temp for Equipment: FALSE Mash PH: 5.4 PH
 

Name Description Step Temp Step Time
Protein Rest Add 16.73 L of water at 55.6 C 50.0 C 20 min
Saccrification Add 14.78 L of water at 90.6 C 67.2 C 60 min

 
Mash Notes: Double step infusion - for medium body beers requiring a protein rest. Used primarily in beers high in unmodified grains or adjuncts.

Carbonation and Storage

Carbonation Type: Kegged (Forced CO2) Volumes of CO2: 2.4
Pressure/Weight: 56.1 KPA Carbonation Used: -
Keg/Bottling Temperature: 1.0 C Age for: 28.0 days
Storage Temperature: 11.1 C  
 

Notes

Did a dyacetal rest for 48 hours.