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Vienna Lager

From the BrewBlog of Stoopsitters Brewing – Hastings, Minnesota USA
Printed April 27, 2024

Specifics
Style: Vienna Lager
Brewer: Dustin Zastera
Brew Date: January 6, 2013
Tap Date: February 1, 2013
Yield: 5 gallons
Color (SRM/EBC): 13.1/25.7
Bitterness (Calc): 20.8 IBU (Tinseth)
BU/GU: 0.34
Calories: 205 (12 ounces)
ABV: 6.3%
ABW: 4.9%
Batch No: 91
OG: 1.062
OG (Plato): 15.21° P
Target OG: 1.054
Reading 1: 1.022  (6 days)
Reading 2: 1.015  (22 days)
FG: 1.015
FG (Plato): 3.82° P
Target FG: 1.014
Real Extract: 5.88° P
App. Atten.: 74.9%
Real Atten.: 61.3%
BJCP Style Info: Vienna Lager
O.G.: 1.046 - 1.052
F.G.: 1.010 - 1.014
ABV: 4.5 - 5.7%
Bitterness: 18 - 30 IBUs
Color: 10 - 16 SRM
Info: Characterized by soft, elegant maltiness that dries out in the finish to avoid becoming sweet.

Commercial Examples: Great Lakes Eliot Ness, Boulevard Bob's 47 Munich-Style Lager, Negra Modelo, Old Dominion Aviator Amber Lager, Gordon Biersch Vienna Lager, Capital Wisconsin Amber, Olde Saratoga Lager, Penn Pilsner.

General Information
Method: All Grain

Repeat of Batch 88, an attempt to make something like Schell's Firebrick.  This recipe uses 20% less hops and the fermentation should be about 10F cooler.

Comments

No krausen, but positive pressure in the carboy at 12 hours, 62F indicated.

Day 3, still indicating 62F, room at 59F.

Day 6, transfer to secondary - some activity observed.

Day 22, transfer to keg, final gravity 8.2B (down from 15.0)

 

 

Next time: Bump the strike temperature to 168F from 166F.  Sparge with 0.5 gallons less, bringing the second addition down to 2 gallons (unless growth media is required).  Shorten boil to 60 minutes.  Consider lowering the grain bill to get closer to 1.052.

Malts and Grains
5.50 pounds Rahr Pale Malt (2-Row) 53.3% of grist
4.00 pounds Weyermann Dark Munich 38.8% of grist
0.07 pounds British Black Patent Malt 0.7% of grist
0.75 pounds Simpsons Caramalt 7.3% of grist
10.32 pounds Total Grain Weight 100% of grist
Hops
1.60 ounces Liberty 3.9% Pellets @ 60 minutes
Type: Bittering
Use: First Wort
6.2 AAUs
1.60 ounces Total Hop Weight 6.2 AAUs
Boil
Total Boil Time: 75 minutes
Yeast
Name: California Lager
Manufacturer: Wyeast
Product ID: 2112
Type: Lager
Flocculation: High
Attenuation: 69%
Temperature Range: 58–68°F
Amount: 125 ml
Water Profile

Hastings, Minnesota

Calicum: 55 ppm
Bicarbonate: 196 ppm
Sulfate: 7.9 ppm
Chloride: 8.9 ppm
Sodium: 3 ppm
Magnesium: 24 ppm
PH: 7.4%
Notes:

Taken from:
"Ground Water Quality in Cottage Grove, MN, June 2000"

Prepared by GWMAP

Procedure

Mash in with 3 gallons water at 166F to hit a mash temperature of 152F.  Rest 60 minutes.  Mash out with 3 gallons boiling water to hit 179F.  Rest 10 minutes and drain the tun.  Sparge with 2.5 gallons of water at 180F.

Fermentation
Primary: 6 days @ 62° F
Secondary: 16 days @ 60° F
Vienna Lager
Date Brewed:  
Brewer/Assistant:  
Brew Day Data
  Target Actual
Strike Water Amount: 3.4  
Strike Water Temperature:    
Mash Temperature:    
Mash Time:    
Sparge Water Amount: 5.5  
Sparge Water Temperature:    
Pre-Boil Gravity:    
Pre-Boil Amount: 6.2  
Post-Boil Amount: 5  
Boil Time: 75  
Original Gravity: 1.062 / 15.2° P  
     
     
     
     
Brew Day Notes
 

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