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Thelonius Doppelbock 20l

Method: All Grain
Style: Doppelbock
Boil Time: 60 min
Batch Size: 20 liters (fermentor volume)
Pre Boil Size: 25.83 liters
Post Boil Size: 20 liters
Pre Boil Gravity: 1.059 (recipe based estimate)
Post Boil Gravity: 1.077 (recipe based estimate)
Efficiency: 60% (brew house)
Source: Antonio Iglesias
Calories: 254 calories (Per 12L)
Carbs: 22.3 g (Per 12L)

Created: Thursday June 3rd 2021

Original Gravity:

1.077

Final Gravity:

1.014

ABV (standard):

8.2%

IBU (rager):

18.8

SRM (morey):

31.5

Mash pH

5.3

Cost $

8,290.00

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Fermentables

Amount	Fermentable	Cost	PPG	°L	Bill %
4 kg	BA Malt - Munich4 kg Munich	$ 1.40 / g $ 5,600.00	38	7	48.2%
2.50 kg	BA Malt - Pilsen2.5 kg Pilsen	$ 216.00 / kg $ 540.00	37	2	30.1%
0.50 kg	Dingemans - Special B0.5 kg Special B		33.1	125	6%
0.30 kg	Pauls Malt - Deep Diver (Dark Crystal C80)0.3 kg Deep Diver (Dark Crystal C80)	$ 3,000.00 / kg $ 900.00	34	84.93	3.6%
0.80 kg	Dingemans - Aroma 150 MD0.8 kg Aroma 150 MD		35	57	9.6%
0.20 kg	Pauls Malt - Light Chocolate - Reliable Lighthouse Light	$ 2,500.00 / kg $ 500.00	34	190	2.4%
8.30 kg / $ 7,540.00

Hops

Amount	Variety	Cost	Type	AA	Use	Time	IBU	Bill %
20 g	Hallertau Tradition (Germany)20 g Hallertau Tradition (Germany) Hops	$ 30.00 / g $ 600.00	Pellet	5	First Wort	60 min	16.2	66.7%
5 g	Hallertau Tradition (Germany)5 g Hallertau Tradition (Germany) Hops	$ 30.00 / g $ 150.00	Pellet	5	Boil	5 min	0.6	16.7%
5 g	Hallertau Tradition (Germany)5 g Hallertau Tradition (Germany) Hops		Pellet	5	Boil	30 min	2.04	16.7%
30 g / $ 750.00

Show Summary View

Amount	Variety	Cost	IBU	Bill %
30 g	Hallertau Tradition (Germany) (Pellet)	$ 30.00 / g $ 900.00	18.84	100.1%
30 g / $ 900.00

Mash Guidelines

Amount	Type	Start Temp	Target Temp	Time
24.49 L	Strike	70 °C	63 °C	60 min
6 L	Decoction	--	100 °C	10 min
20 L	Sparge	79 °C	78 °C	--
Starting Mash Thickness: 3.1 L/kg Starting Grain Temp: 18 °C

Other Ingredients

Amount	Name	Type	Use	Time
6 g	Citric acid	Water Agt	Mash	1 hr.
2.50 g	Epsom Salt	Water Agt	Mash	1 hr.
9 g	Chalk	Water Agt	Mash	1 hr.
9 g	Chalk	Water Agt	Sparge	1 hr.
2.50 g	Epsom Salt	Water Agt	Sparge	1 hr.

Yeast

Fermentis - Saflager - German Lager Yeast W-34/70

Amount:	2 Each	Cost:
Attenuation (custom):	80%	Flocculation:	High
Optimum Temp:	9 - 22 °C	Starter:	No
Fermentation Temp:	11 °C	Pitch Rate:	1.0 (M cells / ml / ° P) 373 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

Method: co2 Amount: 1,3 bar Temp: 6 °C CO₂ Level: 2.44 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

Last Updated and Sharing

444

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Brews

Public: Yup, Shared
Last Updated: 2025-03-01 21:04 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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