Samuel Adams Boston Lager clone

A ProMash Recipe Report



Recipe Specifics
Batch Size (Gal): 5.00 Wort Size (Gal): 5.00
Total Grain (Lbs): 9.75      
Anticipated OG: 1.052 Plato: 12.96
Anticipated SRM: 8.3        
Anticipated IBU: 32.1      
Brewhouse Efficiency: 75  %   
Wort Boil Time: 90  Minutes   


Pre-Boil Amounts
Evaporation Rate: 1.15  Gallons Per Hour   
Pre-Boil Wort Size: 6.72  Gal   
Pre-Boil Gravity: 1.039  SG 9.74 Plato


Grain/Extract/Sugar
% Amount Name Origin Potential SRM
92.3 9.00 lbs.  Pale Malt(2-row) America 1.036 2
7.7 0.75 lbs.  Crystal 60L America 1.034 60

Potential represented as SG per pound per gallon.

Hops
Amount Name Form Alpha HBU Time
1.50 oz.  Tettnanger Tettnang Whole 4.50 6.8 90 min
0.50 oz.  Hallertauer Mittelfruh Whole 4.50 2.3 15 min
0.50 oz.  Tettnanger Tettnang Whole 4.50 2.3 2 min
0.50 oz.  Hallertauer Mittelfruh Whole 4.50 2.3 Dry Hop


Extras
Amount Name Type Time
0.05 Oz  Irish Moss Fining 15 Min.(boil)


Yeast
WYeast 2206 Bavarian Lager


Mash Schedule
Mash Name:    Double Decoction
Total Grain Lbs: 9.75   
Total Water Qts: 12.20 Before Additional Infusions
Total Water Gal: 3.05 Before Additional Infusions
Tun Thermal Mass: 0.30   
Grain Temp: 65.00 F   


Step Name
Step
Time
Rest
Time
Start
Temp
Stop
Temp
Heat
Type
Infuse
Temp
Infuse
Amount
Infuse
Ratio
  
Protein Rest 5 30 130 129 Infuse 148 12.20 1.25   
Low Mash 30 60 152 150 Decoc 201 5.18 0.65 (Decoc Thickness)
Mash Out 30 10 168 167 Decoc 201 5.36 1.50 (Decoc Thickness)

Total Water Qts: 12.20 After Additional Infusions
Total Water Gal: 3.05 After Additional Infusions
Total Mash Volume Gal: 3.83 After Additional Infusions

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

Step Time for Decoction Steps represent how far back in time the Decoction was pulled.
Infusion amounts for Decoction Steps represent the amount pulled for the Decoction.
Infusion ratios for Decoction Steps represent the Decoction Thickness.

Notes
Can substitute Wyeast 2124 Bohemian lager yeast. Ferment @ 47-52 dF. Prime with 1.25 cups of M & F extra-light DME. Source: Clone Brews, p. 156.




Generated with ProMash Brewing Software