Batch 2 of JZ's Rauch Me Gently

Dates
Date Brewed: 1 Dec 2012 Date Racked: 1 Dec 2012
Date Packaged: 1 Dec 2012 Date Ready: 1 Dec 2012


Selected Style and BJCP Guidelines
22A-Smoke-Flavored and Wood-Aged Beer-Classic Rauchbier

Minimum OG: 1.050 SG Maximum OG: 1.057 SG
Minimum FG: 1.012 SG Maximum FG: 1.016 SG
Minimum IBU: 20 IBU Maximum IBU: 30 IBU
Minimum Color: 12.0 SRM Maximum Color: 22.0 SRM


Recipe Overview
Target Wort Volume Before Boil: 16.50 US gals Actual Wort Volume Before Boil: 15.00 US gals
Target Wort Volume After Boil: 13.50 US gals Actual Wort Volume After Boil: 12.50 US gals
Target Volume Transferred: 12.00 US gals Actual Volume Transferred: 11.75 US gals
Target Volume At Pitching: 12.00 US gals Actual Volume At Pitching: 11.75 US gals
Target Volume Of Finished Beer: 11.50 US gals Actual Volume Of Finished Beer: 11.50 US gals
Target Pre-Boil Gravity: 1.046 SG Actual Pre-Boil Gravity: 1.040 SG
Target OG: 1.057 SG Actual OG: 1.060 SG
Target FG: 1.013 SG Actual FG: 1.013 SG
Target Apparent Attenuation:: 76.5 % Actual Apparent Attenuation: 77.5 %
Target ABV: 5.8 % Actual ABV: 6.3 %
Target ABW: 4.6 % Actual ABW: 4.9 %
Target IBU (using Tinseth): 22.5 IBU Actual IBU: 25.7 IBU
Target Color (using Morey): 15.7 SRM Actual Color: 15.7 SRM
Target Mash Efficiency: 72.0 % Actual Mash Efficiency: 56.4 %
Target Fermentation Temp: 50 degF Actual Fermentation Temp: 50 degF


Fermentables
Ingredient Amount % MCU When
German Pilsner Malt 13lb 0oz 45.6 % 1.3 In Mash/Steeped
German beechwood smoked rauch malt 10lb 0oz 35.1 % 1.9 In Mash/Steeped
German Munich Malt 3lb 0oz 10.5 % 2.0 In Mash/Steeped
German CaraMunich III 1lb 8oz 5.3 % 6.3 In Mash/Steeped
German Melanoidin Malt 8.00 oz 1.8 % 1.0 In Mash/Steeped
US Black Malt 8.00 oz 1.8 % 18.5 In Mash/Steeped


Hops
Variety Alpha Amount IBU Form When
German Tettnang 3.9 % 4.00 oz 20.6 Loose Whole Hops 60 Min From End
German Tettnang 3.9 % 1.00 oz 1.9 Loose Whole Hops 10 Min From End
German Tettnang 3.9 % 1.00 oz 0.0 Loose Whole Hops At turn off


Other Ingredients
Ingredient Amount When


Yeast
White Labs WLP830-German Lager


Water Profile
Target Profile: No Water Profile Chosen
Mash pH: 5.2
pH Adjusted with: Unadjusted

Total Calcium (ppm): 0 Total Magnesium (ppm): 0
Total Sodium (ppm): 0 Total Sulfate (ppm): 0
Total Chloride(ppm): 0 Total Bicarbonate (ppm): 0


Mash Schedule
Mash Type: Full Mash
Schedule Name: Single Step Infusion (67C/152F)

Step Type Temperature Duration
Rest at 152 degF 60


Mash Notes
- Add 2.5 tsp acid to 11.5g 1st mash water per ez. This took down to 4ish, seemed wrong, brought up to 5.6. Took 8.5g sparge down to 5.5.  
- Add 2g CC and 1g gypsum to each tun. 
After 5 minutes and a stir, mash was at 150F and 5.3ph. 
- Preboil reading off?


Boil Notes


Fermentation Notes
Split between 3 vials 830 in 2L stir plate starter & repitched 001 (evil twin). Cooled one overnight down to 45F, then pitched in the morning.


Packaging Notes
Sampled and crashed 001 December 12, 2012. Kegged 12/15.


Tasting Notes
001 finished at .011 - 6.5%abv