Batch37

Brew Type: All Grain Date: 5/24/2007
Style: Koelsch Brewer: David Stobb
Batch Size: 5.70 gal Assistant Brewer:
Boil Volume: 7.32 gal Boil Time: 60 min
Brewhouse Efficiency: 62.00 %

Brewing Steps
CheckTimeStep
5/24/2007 Clean and prepare equipment.
-- Measure ingredients, crush grains.
-- Prepare 8.46 gal water for brewing
-- Prepare Ingredients for Mash
Amount Item Type
9.00 lb Pilsner (2 Row) Ger (2.0 SRM) Grain
0.50 lb Wheat Malt, Ger (2.0 SRM) Grain
2 min Mash Ingredients
Mash In: Add 11.88 qt of water at 161.5 F
75 min - Hold mash at 145.0 F for 75 min
-- Drain Mash Tun
-- Batch Sparge Round 1: Sparge with 2.74 gal of 168.0 F water.
-- Batch Sparge Round 2: Sparge with 2.74 gal of 168.0 F water.
-- Add water to achieve boil volume of 7.32 gal
-- Estimated Pre-boil Gravity is: 1.033 SG with all grains/extracts added
Boil for 60 min Boil Ingredients
Boil Amount Item Type
60 min 1.50 oz Hallertauer [3.20 %] (60 min) Hops
30 min 1.00 oz Hallertauer [3.20 %] (30 min) Hops
-- Cool wort to fermentation temperature
-- Add water (as needed) to achieve volume of 5.70 gal
-- Siphon wort to primary fermenter and aerate wort.
-- Add Ingredients to Fermenter
Amount Item Type
1 Pkgs German Ale/Kolsch (White Labs #WLP029) Yeast-Ale
5/24/2007 Measure Original Gravity: ________ (Estimate: 1.039 SG)
5/24/2007 Measure Batch Volume: ________ (Estimate: 5.70 gal)
4 days Ferment in primary for 4 days at 68.0 F
5/28/2007 Transfer to Secondary Fermenter
7 days Ferment in secondary for 7 days at 68.0 F
6/4/2007 Measure Final Gravity: ________ (Estimate: 1.009 SG)
-- Bottle beer at 60.0 F with 4.3 oz of corn sugar.
4.0 Weeks Age for 4.0 Weeks at 52.0 F
7/2/2007 Sample and enjoy!

Taste Rating (50 possible points): 35.0