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Extra Yellow System


Details

Beer Style
1C Premium American Lager (BJCP)
Brewing Method
All grain 
Brew Type
Lager 
Recipe Efficiency
70%
Recipe Volume
5 gal 
Boil Volume
7 gal 
Boil Time
90 min 
Maximum Extract
448.4 points
Potential Extract
313.9 points (70% from recipe)
Anticipated OG
1.063 SG
Boil SG
1.045 SG (at start of boil)
Anticipated Color
4.1 SRM     
Estimated IBU
22.0 IBU
Estimated FG
1.017 SG
Estimated Alcohol
6.0 %abv

Style Compliance

1C Premium American Lager
Original Gravity
1.046-1.056 SG
Final Gravity
1.008-1.012 SG
Alcohol
4.6-6.0 %abv
Bitterness
15.0-25.0 IBU
Color
2.0-6.0 SRM
 
OG
1.063 SG High
FG
1.017 SG High
Alcohol
6.0 %abv
Bitterness
22.0 IBU
Color
4.1 SRM
Overall Compliance: 60.0%

Fermentables

Name Amount Color Potential % Grist
Briess 2-Row 11.4 lbs 1.8 °L 37 ppg 92.1 %
Flaked Rice 15.75 oz 1.0 °L 27 ppg 7.9 %
Totals 12.4 lbs 448.4 points 100%

Fermentables

Name: Briess 2-Row
Amount: 11.4 lbs
Color: 1.8 °L
Potential: 37 ppg
% Grist92.1 %
Name: Flaked Rice
Amount: 15.75 oz
Color: 1.0 °L
Potential: 27 ppg
% Grist7.9 %
Totals
Amount: 12.4 lbs
Potential: 448.4 points
% Grist: 100%

Hops

Hop Amount IBU When Time
Hallertauer 1.50 oz @ 4.0 %AA (6.0 AAU) 22.0 (34.3 %) Boil 60 min
Totals 1.5 oz
Hop: Hallertauer
Amount: 1.5 oz
%AA: 4.0
When: Boil
Time: 60 min
Totals
Amount: 1.5 oz

Yeast

Name Attenuation When
Wyeast 2007 Pilsen Lager 73 % Primary
Name: Wyeast 2007 Pilsen Lager
Attenuation: 73 %
When: Primary
 
 
 
Recipe Source: Brewing Classic Styles: Zainasheff, Jamil; Palmer, John J.