ProMash Recipe Printout Recipe : Matt's Kolsch BJCP Style and Style Guidelines ------------------------------- 08-A Koelsch & Altbier, Koelsch-Style Ale Min OG: 1.040 Max OG: 1.048 Min IBU: 16 Max IBU: 30 Min Clr: 4 Max Clr: 5 Color in SRM, Lovibond Recipe Specifics ---------------- Batch Size (GAL): 5.50 Wort Size (GAL): 7.50 Total Grain (LBS): 9.50 Anticipated OG: 1.048 Plato: 11.96 Anticipated SRM: 3.2 Anticipated IBU: 26.1 Brewhouse Efficiency: 75 % Wort Boil Time: 75 Minutes Grain/Extract/Sugar % Amount Name Origin Potential SRM ----------------------------------------------------------------------------- 89.5 8.50 lbs. Pilsener Belgium 1.037 2 10.5 1.00 lbs. Wheat Malt Germany 1.039 2 Potential represented as SG per pound per gallon. Hops Amount Name Form Alpha IBU Boil Time ----------------------------------------------------------------------------- 0.75 oz. Hallertau Hersbrucker Pellet 4.75 13.8 60 min. 0.50 oz. Tettnanger Tettnang Pellet 4.50 8.7 60 min. 0.25 oz. Hallertau Hersbrucker Pellet 4.75 3.5 30 min. 0.25 oz. Hallertau Hersbrucker Pellet 4.75 0.0 0 min. Extras Amount Name Type Time -------------------------------------------------------------------------- 1.00 Tsp Irish Moss Fining 15 Min.(boil) Yeast ----- White Labs WLP029 German Ale/Kolsch Mash Schedule ------------- Mash Name : Matt's Kolsch Mash White Labs WLP029 German Ale/Kolsch Total Grain LBS : 9.50 Grain Temp : 72.00 F Total Water QTS : 12.35 - Before Additional Infusions Total Water GAL : 3.09 Tun Thermal Mass : 0.00 Step Rest Start Stop Direct/ Infuse Infuse Infuse Step Name Time Time Temp Temp Infuse Temp Amount Ratio --------------------------------------------------------------------------------- Saccharification 5 60 152 152 Infuse 164 12.35 1.30 Mash Out 5 10 168 168 Infuse 210 5.43 1.87 Total Water QTS : 17.78 - After Additional Infusions Total Water GAL : 4.44 - After Additional Infusions All temperature measurements are degrees Fahrenheit. All infusion amounts are in quarts. Notes ----- Based on Katspaw Kolsch from http://hbd.org/cgi-bin/recipator/recipator?group=28&item=353 and from readings in _Designing Great Beers_ and _Brewing Techniques_.