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St. George’s Dragon Slayer

From the BrewBlog of The Weiss Guys
Centennial, Colorado USA

Printed April 15, 2021
Specifics
Style: Imperial Stout
Contributor: Nicholas Trandem
Yield: 5 gallons
Color (SRM/EBC): 40.5/79.8
Bitterness: 98.1 IBU (Tinseth)
BU/GU 1.07
Calories: 305 (12 ounces)
ABV: 9.2%
ABW: 7.2%
OG: 1.092
OG (Plato): 22° P
FG: 1.023
FG (Plato): 5.83° P
Real Extract: 8.75° P
App. Atten.: 73.5%
Real Atten.: 60.2%
General Information
Method: Extract
Recipe
Extracts
14.00 pounds LME - Light 77.8% of grist
14.00 pounds Total Extract Weight 77.8% of grist
Grains
0.50 pounds American Roasted Barley 2.8% of grist
1.00 pounds Belgian Special B Malt 5.6% of grist
0.50 pounds German CaraMunich Malt I 2.8% of grist
0.50 pounds American Chocolate Malt 2.8% of grist
0.50 pounds British Chocolate Malt 2.8% of grist
0.50 pounds Crystal Malt 40L 2.8% of grist
0.50 pounds Crystal Malt 80L 2.8% of grist
4.00 pounds Total Grain Weight 22.2% of grist
Hops
1.00 ounces Chinook 12% Leaf @ 90 minutes
Type: Bittering
Use: Boil
12 AAUs
1.00 ounces Chinook 12% Leaf @ 75 minutes
Type: Bittering
Use: Boil
12 AAUs
1.00 ounces Chinook 12% Leaf @ 60 minutes
Type: Bittering
Use: Boil
12 AAUs
1.00 ounces Cascade 5% Leaf @ 10 minutes
Type: Aroma
Use: Aroma
5 AAUs
1.00 ounces Williamette 5% Leaf @ 10 minutes
Type: Aroma
Use: Aroma
5 AAUs
2.00 ounces Williamette 5% Leaf @ 1 minutes
Type: Aroma
Use: Aroma
5 AAUs
7.00 ounces Total Hop Weight 56 AAUs
Boil
Total Boil Time: 90 minutes
Yeast
Name: American Ale
Manufacturer: Wyeast
Product ID: 1056
Type: Ale
Flocculation: Medium
Attenuation: 75%
Temperature Range: 60–72°F
Amount: 250 ml
Procedure

3 liter starter w/ 2 packs.

Cold steep Chocolate Malts for 1hr. Remove grains, bring to steep temp. Steep remaining grains 45min. Remove grains, add LME, bring to boil. 60 min boil.

Fermentation
Primary: 21 days @ 68° F
Secondary: 14 days @ 68° F
Age: 180 days @ 68° F
BJCP Style Info
Style: Imperial Stout
O.G.: 1.075 - 1.115
F.G.: 1.018 - 1.030
ABV: 8.0 - 12.0%
Bitterness: 50 - 90 IBUs
Color: 30 - 40 SRM
Info:
An intensely flavored, big, dark ale. Roasty, fruity, and bittersweet, with a noticeable alcohol presence. Dark fruit flavors meld with roasty, burnt, or almost tar-like sensations. Like a black barleywine with every dimension of flavor coming into play.

Commercial Examples: Three Floyd’s Dark Lord, Bell’s Expedition Stout, North Coast Old Rasputin Imperial Stout, Stone Imperial Stout, Samuel Smith Imperial Stout, Scotch Irish Tsarina Katarina Imperial Stout, Thirsty Dog Siberian Night, Deschutes The Abyss, Great Divide Yeti, Southampton Russian Imperial Stout, Rogue Imperial Stout, Bear Republic Big Bear Black Stout, Great Lakes Blackout Stout, Avery The Czar, Founders Imperial Stout, Victory Storm King, Brooklyn Black Chocolate Stout.

Brew Day Data
Boil Time: 90 ______
O.G.: ______ ______
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