Black Bear Lager
This is a schwartzbier recipie inspired by michael jackson's writings of schwarzbier from the
Kostritzer brewery in East Germany. Steam lager yeast will be used at a fermentation temp of
55 F (this yeast makes it possible to brew lagers in the garage) This is a first attempt of such
a beer, and choclate malt was included close to 7% of total malt. A single decoction mash will
be used with the sugar rest at appx 66-68 degrees to develop a medium to full body.
Brewer: | Eric W | Email: | wagere@ucs.orst.edu | |||||
Beer: | Black Bear Lager | Style: | Schwarzbier | |||||
Type: | All grain | Size: | 5.5 gallons | |||||
Color: |
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Bitterness: | 43 IBU | |||||
OG: | 1.050 | FG: | 1.018 | |||||
Alcohol: | 4.2% v/v (3.3% w/w) | |||||||
Water: | Water is treated with a carbon block filter. Local water is very soft (like most oregon water) with less than 50ppm TDS. No brewing salts were used. |
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Grain: | 4.5 lb. German Pilsner 3.0 lb. Belgian Munich .5 lb. Dextrine malt (Cara-Pils) .5 lb. British chocolate .25 lb. Light roast barley |
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Mash: | 87% efficiency | |||||||
A single decoction will be used. Mash in grain with 2.75 gallons for acid rest at 40C. Heat mash to 50C for 20 min. Pull thick decoction (appx 50%), and bring to 70C until conversion. Bring to a boil for 20-30 minutes for flavor development. Add gradually back to main mash to obtain a rest temp of 66-68 degrees. Mash until conversion and bring mash temp up to 75-77C to inactivate enzymes. |
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Boil: | 75 minutes | SG 1.040 | 7.0 gallons | |||||
Hops: | 1.5 oz. Herbsrucker (5.8% AA, 60 min.) .5 oz. Herbsrucker (5.8% AA, 30 min.) .5 oz. Herbsrucker (5.8% AA, 15 min.) .5 oz. Herbsrucker (aroma) |
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Yeast: | San Franciso Lager yeast (white labs ) will be repitched from a previous brew. |
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Log: | Brew date: Feb. 19, 1999. Ferment at 55 F for two weeks. Will lager at 39 F for 4 weeks, and will force carbonate. |
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Carbonation: | Force carbonate to 2.5 Volumes | |||||||
Tasting: | Will let you know when it comes time. |
Recipe posted 02/19/99.