05-15-2004 Dunkelfest
A ProMash Brewing Session Report
|
Brewing Date:
|
Saturday May 15, 2004
|
|
Head Brewer:
|
Bonni Katona
|
|
Asst Brewer:
|
Eric Miller
|
|
Recipe:
|
Dunkelfest
|
|
BJCP Style and Style Guidelines
|
09-A German Amber Lager, Oktoberfest/Maerzen
|
Min OG:
|
1.050
|
Max OG:
|
1.064
|
|
|
Min IBU:
|
20
|
Max IBU:
|
30
|
|
|
Min Clr:
|
7
|
Max Clr:
|
14
|
Color in SRM, Lovibond
|
|
Batch Size (Gal):
|
5.50
|
Wort Size (Gal):
|
5.50
|
|
Total Grain (Lbs):
|
7.55
|
|
|
|
Anticipated OG:
|
1.049
|
Plato:
|
12.10
|
|
Anticipated SRM:
|
14.3
|
|
|
|
Anticipated IBU:
|
54.0
|
|
|
|
Brewhouse Efficiency:
|
70
|
%
|
|
|
Wort Boil Time:
|
60
|
Minutes
|
|
|
Actual OG:
|
1.049
|
Plato:
|
12.10
|
|
|
Actual FG:
|
1.012
|
Plato:
|
3.07
|
|
|
Alc by Weight:
|
3.78
|
by Volume:
|
4.84
|
From Measured Gravities.
|
|
ADF:
|
74.6
|
RDF:
|
62.1
|
Apparent & Real Degree of Fermentation.
|
Brewhouse Efficiency and Predicted Gravity based on Method #1, Potential Used.
Final Gravity Calculation Based on Points.
Hard Value of Sucrose applied. Value for recipe: 46.2100 ppppg
% Yield Type used in Gravity Prediction: Fine Grind Dry Basis.
Color Formula Used: Morey
Hop IBU Formula Used: Rager
Additional Utilization Used For Plug Hops: 2 %
Additional Utilization Used For Pellet Hops: 10 %
|
%
|
Amount
|
Name
|
Origin
|
Potential
|
SRM
|
|
9.9
|
0.75 lbs.
|
Special B Malt
|
Belgian
|
1.030
|
120
|
|
6.6
|
0.50 lbs.
|
Vienna Malt
|
Germany
|
1.037
|
3
|
|
6.6
|
0.50 lbs.
|
Carafoam
|
Germany
|
1.032
|
0
|
|
43.7
|
3.30 lbs.
|
Light Liquid Malt Extract
|
|
1.035
|
7
|
|
19.9
|
1.50 lbs.
|
Light Dry Malt Extract
|
|
1.046
|
7
|
|
13.2
|
1.00 lbs.
|
Amber Dry Malt Extract
|
|
1.044
|
25
|
Potential represented as SG per pound per gallon.
|
Amount
|
Name
|
Form
|
Alpha
|
IBU
|
Boil Time
|
|
1.00 oz.
|
Tettnanger Tettnang
|
Whole
|
4.50
|
18.3
|
60 min
|
|
0.50 oz.
|
Magnum, Yakima
|
Pellet
|
15.50
|
34.7
|
60 min
|
|
0.25 oz.
|
Spalter Spalt
|
Whole
|
4.75
|
1.0
|
10 min
|
WYeast 1028 London Ale
|
Mash Type:
|
Single Step
|
|
|
Heat Type:
|
Direct
|
|
|
Grain Lbs:
|
1.75
|
|
|
Water Qts:
|
0.00
|
Before Additional Infusions
|
|
Water Gal:
|
0.00
|
Before Additional Infusions
|
|
Qts Water Per Lbs Grain:
|
0.00
|
Before Additional Infusions
|
|
Tun Thermal Mass:
|
0.00
|
|
|
Grain Temp:
|
72 F
|
Before Additional Infusions
|
|
Rest
|
Temp
|
Time
|
|
Dough In:
|
0
|
0 Min
|
|
Saccharification Rest:
|
0
|
0 Min
|
|
Mash-out Rest:
|
0
|
0 Min
|
|
Sparge:
|
0
|
0 Min
|
Total Mash Volume Gal: 0.00 - After Additional Infusions
Runnings Stopped At: 1.010 SG 2.56 Plato
All temperature measurements are degrees Fahrenheit.
Generated with ProMash Brewing Software |