Recipe Name: Dusseldorf Altbier URL: https://www.mibrewsupply.com/recipe/dusseldorf-altbier-1 Type: All Grain Style: Altbier Notes: Modified from The Electric Brewery Batch Size: 5.50 Gallons Boil Length: 60 Minutes OG: 1.045 FG: 1.009 ABV: 4.7% IBU: 41 SRM: 13 Fermentables ------------ 7.00lb Pilsen / Pilsner (DE) - Mash 1.50lb Dark Munich (DE) - Mash 0.75lb Aromatic (BE) - Mash 0.38lb CaraMunich Type III (DE) - Mash 0.14lb Carafa II (DE) - Mash Hops ---- 0.75oz Magnum - Boil - 60 Minute(s) (36.80 IBU) 0.50oz Tettnang - Boil - 15 Minute(s) (4.21 IBU) Yeast ----- Safale K-97 Dry Beer Yeast Other ----- Mash Schedule ------------- 150F for 90 Minutes 168F for 10 Minutes Fermentation Schedule --------------------- 65F for 21 Day(s)