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2006-01-16 DePiro Kickass Brown Ale

A ProMash Brewing Session Report

Brewing Date: Monday January 16, 2006
Head Brewer: Roy Roberts
Asst Brewer:   
Recipe: DePiro Kickass Brown Ale


BJCP Style and Style Guidelines
10-D Brown Ale, American Brown Ale

Min OG: 1.040 Max OG: 1.060   
Min IBU: 25 Max IBU: 60   
Min Clr: 15 Max Clr: 22  Color in SRM, Lovibond


Recipe Specifics
Batch Size (Gal): 5.00 Wort Size (Gal): 5.00
Total Grain (Lbs): 10.38      
Anticipated OG: 1.058 Plato: 14.16
Anticipated SRM: 17.9        
Anticipated IBU: 40.8      
Brewhouse Efficiency: 75  %   
Wort Boil Time: 90  Minutes   

Actual OG: 1.058 Plato: 14.27   
Actual FG: 1.016 Plato: 4.08   
Alc by Weight: 4.31 by Volume: 5.54 From Measured Gravities.
ADF: 71.4 RDF: 59.7 Apparent & Real Degree of Fermentation.

Actual Mash System Efficiency: 68 %
Anticipated Points From Mash: 57.52
Actual Points From Mash: 52.54


Formulas Used
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 %


Grain/Extract/Sugar
% Amount Name Origin Potential SRM
38.6 4.00 lbs.  Munich Malt (dark) GR37B Germany 1.038 15
38.6 4.00 lbs.  Pilsener - Wyerman GR120B Germany 1.038 3
7.2 0.75 lbs.  CaraMunich Malt (DWC) Belgium 1.033 62
7.2 0.75 lbs.  Aromatic Malt (Dingemans) GR60B Belgium 1.036 19
1.2 0.13 lbs.  Carafa II (G&G GR115B) Germany 1.030 425
7.2 0.75 lbs.  Flaked Barley America 1.032 2

Potential represented as SG per pound per gallon.

Hops
Amount Name Form Alpha IBU Boil Time
1.00 oz.  Horizon Pellet 8.60 40.8 60 min
1.00 oz.  Horizon Pellet 8.60 0.0 0 min
1.00 oz.  Horizon Whole 11.00 0.0 Dry Hop
0.30 oz.  Amarillo Gold Whole 10.00 0.0 Dry Hop


Yeast
WYeast 2112 California Lager


Mash Schedule
Mash Name:    Twostep_60_70
Total Grain Lbs: 10.38   
Total Water Qts: 12.50 Before Additional Infusions
Total Water Gal: 3.13 Before Additional Infusions
Tun Thermal Mass: 0.05   
Grain Temp: 75.00 F   


Step Name
Step
Time
Rest
Time
Start
Temp
Stop
Temp
Heat
Type
Infuse
Temp
Infuse
Amount
Infuse
Ratio
Sac Rest 1 70 147 147 Infuse 159 12.50 1.20
Mashout 5 30 165 165 Infuse 211 5.70 1.75

Total Water Qts: 18.20 After Additional Infusions
Total Water Gal: 4.55 After Additional Infusions
Total Mash Volume Gal: 5.38 After Additional Infusions

Runnings Stopped At: 1.010 SG 2.56 Plato

All temperature measurements are degrees Fahrenheit.
All infusion amounts are in Quarts.
All infusion ratios are Quarts/Lbs.




Mash Schedule


Fermentation Specifics
Pitched From: Starter
Amount Pitched: 0 mL
Lag Time: 0.00 hours

Primary Fermenter: Glass
Primary Type: Closed
Days In Primary: 13
Primary Temperature: 62 degrees F

Secondary Fermenter: Glass
Secondary Type: Closed
Days In Secondary: 7
Secondary Temperature: 62 degrees F

Original Gravity: 1.058 SG 14.27 Plato
Finishing Gravity: 1.016 SG 4.08 Plato



Mash Notes
final runnings 1.040 - topped kettle with water


Fermentation Notes
first use of frige with temp controller - 62 degrees added dry hops when moving to secondary


Notes
ferment w/ large starter - pitch at 60 deg ferment at 66, dry hop in 2ndary for 1-2 weeks, then lager for 4 weeks


Awards
GABF 2000 Gold - American Brown Ale




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