It's really brewed with lager yeast.
by Brewer Tom on Tue Oct 07, 2003 10:53 am
From: Brewer Bob (
[email protected])
Subject: Re: 1554 Black Ale Clone
Newsgroups: rec.crafts.brewing
Date: 2003-05-21 15:03:05 PST
NB 1554
A ProMash Recipe Report
BJCP Style and Style Guidelines
-------------------------------
13-B European Dark Lager, Schwarzbier
Min OG: 1.044 Max OG: 1.054
Min IBU: 25 Max IBU: 35
Min Clr: 20 Max Clr: 40 Color in SRM, Lovibond
Recipe Specifics
----------------
Batch Size (Gal): 5.50 Wort Size (Gal): 5.50
Total Grain (Lbs): 10.75
Anticipated OG: 1.055 Plato: 13.60
Anticipated SRM: 32.8
Anticipated IBU: 27.7
Brewhouse Efficiency: 80 %
Wort Boil Time: 90 Minutes
Pre-Boil Amounts
----------------
Evaporation Rate: 1.50 Gallons Per Hour
Pre-Boil Wort Size: 7.75 Gal
Pre-Boil Gravity: 1.039 SG 9.78 Plato
Formulas Used
-------------
Brewhouse Efficiency and Predicted Gravity based on Method #1, Potential Used.
Final Gravity Calculation Based on Points.
Hard Value of Sucrose applied. Value for recipe: 46.2100 ppppg
Yield Type used in Gravity Prediction: Fine Grind Dry Basis.
Color Formula Used: Morey
Hop IBU Formula Used: Tinseth
Tinseth Concentration Factor: 1.30
Grain/Extract/Sugar
% Amount Name Origin Potential SRM
-----------------------------------------------------------------------------
46.5 5.00 lbs. Pale Malt(2-row) America 1.036 2
27.9 3.00 lbs. Munich Malt Germany 1.037 8
9.3 1.00 lbs. Crystal 40L America 1.034 40
7.0 0.75 lbs. Chocolate Malt Belgium 1.030 500
4.7 0.50 lbs. Crystal 80L 1.033 80
4.7 0.50 lbs. Honey Malt Canada 1.030 18
Potential represented as SG per pound per gallon.
Hops
Amount Name Form Alpha IBU Boil Time
-----------------------------------------------------------------------------
0.75 oz. Mt. Hood Whole 5.90 15.9 90 min.
0.50 oz. Mt. Hood Whole 5.90 7.6 30 min.
0.50 oz. Crystal Whole 5.00 4.2 15 min.
Yeast
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White Labs WLP800 Pilsner Lager
Mash Schedule
-------------
Mash Type: Single Step
Grain Lbs: 10.75
Water Qts: 20.00 - Before Additional Infusions
Water Gal: 5.00 - Before Additional Infusions
Qts Water Per Lbs Grain: 1.86 - Before Additional Infusions
Saccharification Rest Temp : 152 Time: 90
Mash-out Rest Temp : 176 Time: 60
Sparge Temp : 180 Time: 45
Total Mash Volume Gal: 5.86 - Dough-In Infusion Only
All temperature measurements are degrees Fahrenheit.