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Paul's Karate Chop Doppelbock

Method: All Grain
Style: Doppelbock
Boil Time: 90 min
Batch Size: 20 liters (fermentor volume)
Pre Boil Size: 29.24 liters
Post Boil Size: 21.9 liters
Pre Boil Gravity: 13.3 °P (recipe based estimate)
Post Boil Gravity: 17.5 °P (recipe based estimate)
Efficiency: 52.8% (brew house)
Source: Jay Avrett
Calories: 238 calories (Per 12oz)
Carbs: 22 g (Per 12oz)

Created: Tuesday September 27th 2022

Original Gravity:

17.5 °P

Final Gravity:

3.7 °P

ABV (standard):

7.6%

IBU (tinseth):

45.2

SRM (morey):

41.2

Mash pH

5.4

Cost $

n/a

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Fermentables

Amount	Fermentable	PPG	°L	Bill %
4.95 kg	Munich4.95 kg Munich	37	6	55.2%
2.06 kg	German - Vienna2.064 kg Vienna	37	4	23%
825 g	German - CaraMunich I825 g CaraMunich I	34	39	9.2%
725 g	German - Melanoidin725 g Melanoidin	37	25	8.1%
400 g	German - Carafa III400 g Carafa III	32	535	4.5%
8,964 g / $ 0.00

Hops

Amount	Variety	Cost	Type	AA	Use	Time	IBU	Bill %
50 g	Hallertau Tradition (Germany)50 g Hallertau Tradition (Germany) Hops		Pellet	6.9	Boil	90 min	45.18	100%
50 g / $ 0.00

Show Summary View

Amount	Variety	Cost	IBU	Bill %
50 g	Hallertau Tradition (Germany) (Pellet)		45.18	100%
50 g / $ 0.00

Mash Guidelines

Amount	Description	Type	Start Temp	Target Temp	Time
		Strike	67 °C	67 °C	60 min
Starting Mash Thickness: 2.5 L/kg Starting Grain Temp: 20 °C

Other Ingredients

Amount	Name	Type	Use	Time
0.50 each	Whirlfloc tablet	Fining	Boil	15 min.
11 g	Chalk	Water Agt	Mash	1 hr.
2.50 g	Epsom Salt	Water Agt	Mash	1 hr.
1.50 g	Baking Soda	Water Agt	Mash	1 hr.
7.24 ml	Lactic acid	Water Agt	Mash	1 hr.

Yeast

White Labs - German Lager Yeast WLP830

Amount:	2 Each	Cost:
Attenuation (custom):	79.25%	Flocculation:	Medium
Optimum Temp:	10 - 13 °C	Starter:	Yes
Fermentation Temp:	12 °C	Pitch Rate:	2.0 (M cells / ml / ° P) 701 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

Method: dextrose Amount: 135.3 g Temp: 20 °C CO₂ Level: 2.4 Volumes

Target Water Profile

Munich (Dark Lager)

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
82	20	4	2	16	320
Mash Chemistry and Brewing Water Calculator

Notes

09-14-2018 - 65 deg. F.
09-15-2018 - 50 deg. F.
09-16-2018 - 52 deg. F.
09-21-2018 - 53 deg. F.
09-28-2018 - 60 deg. F.
10-02-2018 - start 2-month lager @ 55 deg. F.
11-18-2018 - bottle day

won a gold medal Cowtown Yeast Wranglers HBC March 2019

Last Updated and Sharing

449

Views

Brews

Public: Yup, Shared
Last Updated: 2022-09-27 15:02 UTC

Recipe costs can be adjusted by changing the batch size. They won't be saved but will give you an idea of costs if your final yield was different.

Cost for

Gallons

Cost by

Final Yield

	Cost $	Cost %
Fermentables	$
Steeping Grains (Extract Only)	$
Hops	$
Yeast	$
Other	$
Cost Per Barrel	$ 0.00
Cost Per Pint	$ 0.00
Total Cost	$ 0.00

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