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Doppelbock
| Brewer: | Jim massa | Email: | - | |||||
| Beer: | Doppelbock | Style: | Doppelbock | |||||
| Type: | All grain | Size: | 5 gallons | |||||
| Color: |
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Bitterness: | 27 IBU | |||||
| OG: | 1.077 | FG: | 1.020 | |||||
| Alcohol: | 7.4% v/v (5.8% w/w) | |||||||
| Water: | ph 5.3 Filtered water from Grocery store machine | |||||||
| Grain: | 6 lb. American 2-row 8 lb. American Munich 2 lb. American crystal 80L |
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| Mash: | 70% efficiency | |||||||
| mash in 14 quarts 150° protein rest 131 for 30 add 1.75 gallons at 200° starch conversion 2 hours Sparge 5 Gallons @ 168° ph 5.3 | ||||||||
| Boil: | 170 minutes | SG 1.049 | 7.85 gallons | |||||
| Hops: | 2 oz. Hallertauer Hersbrucker (3.8% AA, 45 min.) | |||||||
| Yeast: | White Labs Bock | |||||||
| Log: | refrigerate 60 days @ 40° | |||||||
| Carbonation: | 3/4 cup corn sugar let prime for 10 days before lagering | |||||||
Recipe posted 01/05/12.
