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Dusseldorf Altbier

Method: All Grain
Style: Altbier
Boil Time: 60 min
Batch Size: 5.5 gallons (fermentor volume)
Pre Boil Size: 6.75 gallons
Pre Boil Gravity: 1.043 (recipe based estimate)
Efficiency: 81% (brew house)
Source: BCS
Calories: 174 calories (Per 12oz)
Carbs: 17.2 g (Per 12oz)

Created: Saturday January 19th 2019

Original Gravity:

1.053

Final Gravity:

1.012

ABV (standard):

5.4%

IBU (tinseth):

44.1

SRM (morey):

13.2

Mash pH

5.4

Cost $

n/a

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Fermentables

Amount	Fermentable	PPG	°L	Bill %
6.65 lb	German - Bohemian Pilsner6.65 lb Bohemian Pilsner	38	1.9	68.2%
1.70 lb	German - Dark Munich1.7 lb Dark Munich	36	10	17.4%
0.80 lb	Belgian - Aromatic0.8 lb Aromatic	33	38	8.2%
0.45 lb	German - CaraMunich II0.45 lb CaraMunich II	34	46	4.6%
2.40 oz	German - Carafa I2.4 oz Carafa I	32	340	1.5%
9.75 lbs / $ 0.00

Hops

Amount	Variety	Type	AA	Use	Time	IBU	Bill %
0.70 oz	Bravo0.7 oz Bravo Hops	Pellet	14.9	Boil	60 min	38.29	41.2%
1 oz	Tettnanger1 oz Tettnanger Hops	Pellet	3.2	Boil	15 min	5.83	58.8%
1.70 oz / $ 0.00

Show Summary View

Amount	Variety	IBU	Bill %
0.70 oz	Bravo (Pellet) 0.6999999983988 oz Bravo (Pellet) Hops	38.29	41.2%
1 oz	Tettnanger (Pellet)	5.83	58.8%
1.70 oz / $ 0.00

Mash Guidelines

Amount	Description	Type	Start Temp	Target Temp	Time
4.21 gal	Single infusion recirculating mash	Infusion	--	149 °F	60 min
3.32 gal	Fly sparge	Fly Sparge	--	175 °F	30 min
Starting Mash Thickness: 1.35 qt/lb

Other Ingredients

Amount	Name	Type	Use	Time
3 g	Calcium Chloride	Water Agt	Mash	1 hr.
4 g	Gypsum	Water Agt	Mash	1 hr.
2 ml	Lactic acid	Water Agt	Mash	1 hr.
1 each	Whirlfloc	Fining	Boil	5 min.

Yeast

Wyeast - German Ale 1007

Amount:	1 Each	Cost:
Attenuation (custom):	75%	Flocculation:	Low
Optimum Temp:	55 - 68 °F	Starter:	Yes
Fermentation Temp:	60 °F	Pitch Rate:	0.75 (M cells / ml / ° P) 205 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Target Water Profile

City of Chicago (North) - Q2 2018

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
96.4	12	9	65.8	104.3	70.4
Mash Chemistry and Brewing Water Calculator

Notes

Brewed on 1/26/19
Took mash water and sparge water volumes from the Grainfather brew session tool
Expecting mash efficiency of 87% which implies a pre boil gravity of 1.046
Mash temp settled right it at ~149F
Hit 11.6 plato pre boil gravity which converts to 1.047 vs. 1.046 target so 88% mash efficiency vs. 87% expected
Expecting to boil down to ~6 (5.95) gallons so boil-off tool estimates 1.052 OG. Actual original gravity reading was 13.0 plato which converts to 1.053 vs 1.052 expected.
After boil had ~6.0 gallons (expected ~6.0) in the kettle and ~5.5 gallons made it into the fermenter
Pitched the yeast starter and set fermentation chamber at 60F, aggressive fermentation with significant blow off which settled by day 4, bumped to 64-65F on day 14,15,16 then started crashing on day 17 by a handful of degrees per day down to 34F (held here for a few days)
Packaged on 2/17/19, FG was 1.013 (at 49F) which converts to 1.012 so 75% attenuation vs 75% avg. and 78% expected

Last Updated and Sharing

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Public: Yup, Shared
Last Updated: 2019-03-10 19:36 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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