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Doppelbock 1

0
  • 20
    Gravity BLG
  • 23
    IBU
  • 8.8 %
    ABV
  • 12.8
    SRM
  • All Grain
    Type
  • Style
  • Brewer


Batch size

  • 24 liter(s)
    Expected quantity of finished beer
  • 80 min
    Boil time
  • 5 %/h
    Evaporation rate
  • 29.4 liter(s)
    Boil size
  • 10 %
    Boil loss
  • 18.9
    Pre-boil gravity BLG
  • 5 %
    Trub loss
  • --- %
    Dry hopping loss

Mash information

  • 85 %
    Mash efficiency
  • 3.5 liter(s) / kg
    Liquor-to-grist ratio
  • 30.8 liter(s)
    Mash size
  • 39.6 liter(s)
    Total mash volume

Steps

Temp Time
68 C 90 min
76 C 0 min
  • Brewlog is empty

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Fermentables

20 BLG
8.8% ABV
12.8 SRM

Type Name Amount Yield EBC
Grain Monachijski 4 kg 45.5% 80 % 16
Grain Pilzneński Weyermann 2 kg 22.7% 80 % 3
Grain Caramel Aromatic Bestmalz 2 kg 22.7% 77 % 40
Grain Strzegom Cookie Bursztynowy 0.5 kg 5.7% 70 % 49
Grain Carared (R) 40-60 EBC Weyermann 0.3 kg 3.4% 75 % 50
Sum 8.8 kg

Hops

23 IBU

Bitterness ratio 0.28 Balanced


Use for Name Amount Time Alpha acid
Boil Hallertau SZYSZKA 30 g 45 min 4.5 %
Boil Hallertau SZYSZKA 30 g 70 min 4.5 %
Whirlpool Hallertau SZYSZKA 10 g 30 min 4.5 %
Whirlpool Ella (AUS) 10 g 30 min 14.6 %

Yeasts

Name Type Form Amount Laboratory
W 34/70 Lager Slant 500 ml ---

Extras

Type Name Amount Use for Time
Fining whirlfock 2 g Boil 10 min
Water Agent Pożywka dla drożdży 2 g 2 g Boil 10 min

Notes

  • Bużliwa 8-12st. 3-4 tyg. ( ostatnie 3 dni 14st.)
    Cicha 2-5st. 8 tyg. (końcowe 4-5 Blg plan)
    Cukier 6gr/L plus 4 gr. drożdży suchych
    Oct 22, 2020, 8:21 PM