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Dopplebock Brown 2-14-18

Method: All Grain
Style: Eisbock
Boil Time: 120 min
Batch Size: 7.25 gallons (fermentor volume)
Pre Boil Size: 14 gallons
Pre Boil Gravity: 1.053 (recipe based estimate)
Efficiency: 69.5% (brew house)
Source: kj. HERMS system
Hop Utilization: 90%
Calories: 343 calories (Per 12oz)
Carbs: 38.3 g (Per 12oz)

Created: Monday January 29th 2018

Original Gravity:

1.102

Final Gravity:

1.030

ABV (standard):

9.4%

IBU (tinseth):

31.7

SRM (morey):

28.2

Mash pH

5.6

Cost $

n/a

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Fermentables

Amount	Fermentable	PPG	°L	Bill %
20 lb	German - Munich Light20 lb Munich Light	37	6	69.2%
0.75 lb	German - CaraMunich II0.75 lb CaraMunich II	34	46	2.6%
1 lb	Belgian - Special B1 lb Special B	34	115	3.5%
3 lb	German - Munich Dark3 lb Munich Dark	37	15.5	10.4%
2 lb	German - Floor-Malted Bohemian Wheat2 lb Floor-Malted Bohemian Wheat	38	2	6.9%
1 lb	German - Melanoidin1 lb Melanoidin	37	25	3.5%
0.40 lb	United Kingdom - Pale Chocolate0.4 lb Pale Chocolate	33	207	1.4%
0.75 lb	German - CaraAroma0.75 lb CaraAroma	34	130	2.6%
28.90 lbs / $ 0.00

Hops

Amount	Variety	Type	AA	Use	Time	IBU	Bill %
0.90 oz	Hercules0.9 oz Hercules Hops	Pellet	13.5	Boil	60 min	27.97	13%
2 oz	Hersbrucker2 oz Hersbrucker Hops	Pellet	2.5	Boil	7 min	3.09	29%
2 oz	Saaz2 oz Saaz Hops	Pellet	3.1	Boil	1 min	0.62	29%
2 oz	Hersbrucker2 oz Hersbrucker Hops	Pellet	2.5	Dry Hop	20 days		29%
6.90 oz / $ 0.00

Show Summary View

Amount	Variety	IBU	Bill %
0.90 oz	Hercules (Pellet)	27.97	13%
4 oz	Hersbrucker (Pellet)	3.09	58%
2 oz	Saaz (Pellet) 1.9999999954251 oz Saaz (Pellet) Hops	0.62	29%
6.90 oz / $ 0.00

Mash Guidelines

Amount	Description	Type	Start Temp	Target Temp	Time
48 qt	155F strike	Temperature	--	149 °F	55 min
	beta rest	Temperature	--	158 °F	20 min
18 qt	mashout, denature	Sparge	--	169 °F	15 min
Starting Mash Thickness: 1.6 qt/lb

Other Ingredients

Amount	Name	Type	Use
4 ml	Clarityferm	Other	Primary
25 g	fermaid o	Other	Primary
9 g	CaCl	Water Agt	Mash

Yeast

Wyeast - Bohemian Lager 2124

Amount:	1 Each	Cost:
Attenuation (custom):	68%	Flocculation:	Medium
Optimum Temp:	48 - 58 °F	Starter:	Yes
Fermentation Temp:	51 °F	Pitch Rate:	0.35 (M cells / ml / ° P) 232 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Target Water Profile

Balanced Profile II

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
150	10	80	150	160	220
FIltered tap. 15g of 5.2 salts.
Mash Chemistry and Brewing Water Calculator

Notes

Long boil to increase melanoidins. Plan to convert this to Eisbock.
Finished 1030, 6 points higher that I wanted but yeast died at 9.4% ABV. But hops higher than style to compensate.
Took a Helles Bock and blended 20/80 to lessen sweetness of dopplebock.

Last Updated and Sharing

1,413

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Brews

Public: Yup, Shared
Last Updated: 2019-02-19 03:52 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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