Mash grains at 154F for approximately 60 minutes. Mashout at 170 for 10 minutes.
Hop schedule: Boil 2 ounces Tettnanger for 75 minutes. Boil 1 ounce Tettnanger for 50 minutes. Add 1 ounce of Perle at end of boil and steep for 10 minutes. Total boil time is 90 minutes.
Fermentation schedule: 2 weeks at 55. Rack to secondary and dry hop with Cascade. Lager 2--3 weeks at 45. Filter, keg, and carbonate to approximately 2 volumes.