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GF Grodziskie

Method: All Grain
Style: Piwo Grodziskie
Boil Time: 90 min
Batch Size: 3.9 gallons (fermentor volume)
Pre Boil Size: 4.96 gallons
Post Boil Size: 3.7 gallons
Pre Boil Gravity: 1.021 (recipe based estimate)
Post Boil Gravity: 1.028 (recipe based estimate)
Efficiency: 98% (brew house)
Hop Utilization: 99.6738%
Calories: 87 calories (Per 12oz)
Carbs: 7.8 g (Per 12oz)

Created: Friday October 1st 2021

Original Gravity:

1.027

Final Gravity:

1.005

ABV (standard):

2.9%

IBU (tinseth):

23.6

SRM (morey):

2.9

Mash pH

6.0

Cost $

13.54

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Brew Log History

Target 60°F
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Carbs: {{ stats.carbs | number:1 }} g / 12oz

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Device Filter
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Fermentables

Amount	Fermentable	Cost	PPG	°L	Bill %
1 lb	Grouse Malt House - Pale Millet Malt1 lb Pale Millet Malt	$ 4.62 / lb $ 4.62	35	2.4	29.4%
1.50 lb	Eckert Malting - Biscuit 4L Rice Malt1.5 lb Biscuit 4L Rice Malt	$ 4.21 / lb $ 6.32	30	4	44.2%
0.50 lb	Grouse Malt House - Buckwheat Malt0.5 lb Buckwheat Malt	$ 5.20 / lb $ 2.60	30	2	14.7%
0.40 lb	GoGo Quinoa - GoGo Quinoa - Torrefied quinoa0.397 lb GoGo Quinoa - Torrefied quinoa		29	2	11.7%
3.40 lbs / $ 13.54

Hops

Amount	Variety	Type	AA	Use	Time	IBU	Bill %
0.50 oz	Hallertau Hersbrucker (4 AA)	Pellet	3.2	Boil	35 min	8.35	25%
1 oz	BSG - German Northern Brewer (6.4 AA) / 1 Ounces	Pellet	6.4	Boil	8 min	12.14	50%
0.50 oz	Hallertau Hersbrucker0.5 oz Hallertau Hersbrucker Hops	Pellet	3.2	Whirlpool at 207 °F	10 min	3.07	25%
2 oz / $ 0.00

Show Summary View

Amount	Variety	IBU	Bill %
0.50 oz	Hallertau Hersbrucker (4 AA) (Pellet)	8.35	25%
1 oz	BSG - German Northern Brewer (6.4 AA) / 1 Ounces (Pellet)	12.14	50%
0.50 oz	Hallertau Hersbrucker (Pellet)	3.07	25%
2 oz / $ 0.00

Mash Guidelines

Amount	Type	Start Temp	Target Temp	Time
2.6 gal	Strike	125 °F	125 °F	15 min
	Temperature	145 °F	145 °F	90 min
	Temperature	175 °F	175 °F	60 min
2.4 gal	Sparge	168 °F	168 °F	10 min
Starting Mash Thickness: 2 qt/lb Starting Grain Temp: 65 °F

Other Ingredients

Amount	Name	Type	Use	Time
3 oz	Calcium Chloride (dihydrate)	Water Agt	Mash	1 hr.
3 oz	Epsom Salt	Water Agt	Mash	1 hr.
2.70 oz	Gypsum	Water Agt	Mash	1 hr.
3 oz	Baking Soda	Water Agt	Mash	1 hr.
5 ml	Ondea Pro	Water Agt	Mash	0 min.
5 ml	Termamyl	Water Agt	Mash	0 min.
8 ml	Ceremix Flex	Water Agt	Mash	0 min.

Yeast

Fermentis - Safale - German Ale Yeast K-97

Amount:	1 Each	Cost:	$ 0.00 / each $ 0.00
Attenuation (avg):	81%	Flocculation:	High
Optimum Temp:	54 - 77 °F	Starter:	No
Fermentation Temp:	60 °F	Pitch Rate:	0.35 (M cells / ml / ° P) 35 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

Method: co2 Amount: 20.72 psi Temp: 45 °F CO₂ Level: 3 Volumes

Target Water Profile

Grodziskie Water Target

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
0	34	6	81	183	350
High sulfate to chloride ratio favours hoppiness / bitterness.
Mash Chemistry and Brewing Water Calculator

Notes

Smoke malted and unmalted millet with oak (use cloche method)
Ferment cool with K-97 (60F).

Last Updated and Sharing

645

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Brews

Public: Yup, Shared
Last Updated: 2022-03-08 03:10 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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View Recipe

GF Grodziskie

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