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Rustic Lager

Name: Rustic Lager
Cook time: 60 min
Total time: 60 min
Yield: 10 gallons
Cuisine: Homebrewing
Ingredients: 15 lb Isaria 1924; 0.5 lb Carahell; 0.25 lb Acidulated Malt; 0.6 oz Magnum Hops

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Method: All Grain
Style: Munich Helles
Boil Time: 60 min
Batch Size: 10 gallons (fermentor volume)
Pre Boil Size: 12 gallons
Pre Boil Gravity: 1.037 (recipe based estimate)
Post Boil Gravity: 1.045 (recipe based estimate)
Efficiency: 80% (brew house)
Source: David
Calories: 146 calories (Per 12oz)
Carbs: 12.1 g (Per 12oz)

Created: Wednesday October 28th 2026

Hofbrau Helles

by mike v

OG: 1.060 FG: 1.015 ABV: 5.9% IBU: 19

Augustiner

OG: 1.047 FG: 1.008 ABV: 5.1% IBU: 20

Citra Helles

by ThommyH

OG: 1.048 FG: 1.012 ABV: 4.7% IBU: 22

Original Gravity:

1.045

Final Gravity:

1.007

ABV (standard):

5.0%

IBU (tinseth):

19.2

SRM (morey):

4.8

Mash pH

5.4

Cost $

n/a

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Fermentables

Amount	Fermentable	PPG	°L	Bill %
15 lb	Weyermann - Isaria 192415 lb Isaria 1924	35.8	3.3	95.2%
0.50 lb	Weyermann - Carahell0.5 lb Carahell	34	10	3.2%
0.25 lb	German - Acidulated Malt0.25 lb Acidulated Malt	27	3.4	1.6%
15.75 lbs / $ 0.00

Hops

Amount	Variety	Cost	Type	AA	Use	Time	IBU	Bill %
0.60 oz	Magnum0.6 oz Magnum Hops		Pellet	15	Boil	60 min	19.16	100%
0.60 oz / $ 0.00

Show Summary View

Yeast

Fermentis - Saflager - Swiss Lager Yeast S-189

Amount:	1 Each	Cost:
Attenuation (avg):	84%	Flocculation:	High
Optimum Temp:	48 - 72 °F	Starter:	No
Fermentation Temp:	-	Pitch Rate:	0.35 (M cells / ml / ° P) 148 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

CO₂ Level: 2.47 Volumes

Target Water Profile

Amber Balanced

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
0	0	0	0	0	0
Mash Chemistry and Brewing Water Calculator

Last Updated and Sharing

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Brews

Public: Yup, Shared
Last Updated: 2026-10-28 23:21 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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