Back Shelf Stout - ABV: 12.10% - IBU: 84.1 - SRM: 135.8 - OG: 1.108, FG: 1.026 - Batch Size: 5 gal - Brewhouse Efficiency: 57% - Wort Boil Time: 120 min Grain - 19 lbs Pale Malt, Maris Otter (38 ppg, 3 srm) - 1 lbs White Wheat Malt (40 ppg, 2.4 srm) - 1 lbs Barley, Flaked (32 ppg, 1.7 srm) - 0.875 lbs Special B Malt (30 ppg, 180 srm) - 0.75 lbs Carafa III (32 ppg, 525 srm) - 0.625 lbs Aromatic Malt (36 ppg, 26 srm) - 1 lbs Roasted Barley (25 ppg, 300 srm) - 0.5 lbs Caramel/Crystal Malt - 40L (34 ppg, 40 srm) - 0.25 lbs Caramel/Crystal Malt -120L (33 ppg, 120 srm) - 0.5 lbs Chocolate Malt (28 ppg, 350 srm) - 0.5 lbs Black Malt (34 ppg, 660 srm) Hops - 1 oz. Perle (9.4%) at 75 min - 2 oz. Magnum (12.2%) at 75 min - 0.5 oz. Centennial (11%) at 5 min - 1 oz. Hallertau MittelfrÜh (4.3%) at 5 min Yeast - California Ale Yeast (59% attenuation) - Abbey Ale Yeast (76% attenuation) Water - Profile for Custom: Ca 48 (ppm), Mg 3 (ppm), HCO3 179 (ppm), Cl 74 (ppm), Na 69 (ppm), SO4 29 (ppm) --------------------------------------- https://www.allgrain.beer/recipes/6432/