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Murrieta Altbier

Brewer: Donald Park Email: -
Beer: Murrieta Altbier Style: Düsseldorf Altbier
Type: All grain Size: 11 gallons
Color:
5 HCU (~5 SRM)
Bitterness: 35 IBU
OG: 1.049 FG: 1.012
Alcohol: 4.7% v/v (3.7% w/w)
Water: Murrieta City water boiled for 20 minutes to remove residual chlorine.
Grain: 10 lb. German Pilsner (GR310)
2 lb. German Vienna (GR410)
3 lb. German Munich (GR400)
8 oz. Belgian CaraVienne (GR590)
1 lb. Flaked wheat (AJ30)
Mash: 87% efficiency
Acid rest - 95° F/30"
Protein Rest - 122° F/ 20"
Conversion - 152° F/ 60"
Mash Out - 170° F/ 5"
Boil: 60 minutes SG 1.049 11 gallons
Prehydrated Irish Moss at 15" remaining in boil.
Hops: 2 oz. Saaz (Hcze2) (3.75% AA, 60 min.)
2 oz. Hallertauer (Hhal2) (4.25% AA, 45 min.)
2 oz. Hallertauer (Hhal2) (4.25% AA, 30 min.)
2 oz. Saaz (Hcze2) (aroma)
Yeast: White Labs - Dusseldorf Alt (WLP036)
2 900 mL starters prepared +48 hours prior to brewing.
Carbonation: 2.2 volumes Keg: 11.4 psi @ 45°F

Recipe posted 10/06/01.