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Old Chub Clone

Method: All Grain
Style: Scottish Heavy
Boil Time: 60 min
Batch Size: 5.5 gallons (fermentor volume)
Pre Boil Size: 7.58 gallons
Post Boil Size: 6 gallons
Pre Boil Gravity: 1.050 (recipe based estimate)
Post Boil Gravity: 1.064 (recipe based estimate)
Efficiency: 60% (brew house)
Calories: 212 calories (Per 12oz)
Carbs: 21.1 g (Per 12oz)

Created: Monday March 17th 2025

Original Gravity:

1.064

Final Gravity:

1.015

ABV (standard):

6.3%

IBU (tinseth):

42.9

SRM (morey):

24.2

Mash pH

5.5

Cost $

n/a

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Fermentables

Amount	Fermentable	PPG	°L	Bill %
13 lb	Great Western - Premium 2-Row13 lb Premium 2-Row	37	2	81.3%
12 oz	Weyermann - Munich Type II (Dark)12 oz Munich Type II (Dark)	37	10	4.7%
1 lb	American - Caramel / Crystal 150L1 lb Caramel / Crystal 150L	33	150	6.3%
4 oz	Briess - Chocolate4 oz Chocolate	25	350	1.6%
10 oz	Weyermann - Beech Smoked Barley10 oz Beech Smoked Barley	35	2.7	3.9%
6 oz	Dingemans - Special B6 oz Special B	33.1	125	2.3%
256 oz / $ 0.00

Hops

Amount	Variety	Type	AA	Use	Time	IBU	Bill %
1.50 oz	Northern Brewer1.5 oz Northern Brewer Hops	Pellet	7.8	Boil	60 min	40.33	75%
0.50 oz	Hop Union - UK Fuggle0.5 oz UK Fuggle Hops	Leaf/Whole	4.5	Boil	10 min	2.56	25%
2 oz / $ 0.00

Show Summary View

Amount	Variety	IBU	Bill %
1.50 oz	Northern Brewer (Pellet)	40.33	75%
0.50 oz	Hop Union - UK Fuggle (Leaf/Whole)	2.56	25%
2 oz / $ 0.00

Mash Guidelines

Amount	Type	Start Temp	Target Temp	Time
6 gal	Strike	--	155 °F	--
15.3 qt	Sparge	168 °F	170 °F	15 min
Starting Mash Thickness: 1.5 qt/lb Starting Grain Temp: 65 °F

Other Ingredients

Amount	Name	Type	Use	Time
4 g	Calcium Chloride (dihydrate)	Water Agt	Mash	1 hr.
7 g	Gypsum	Water Agt	Mash	1 hr.
3 g	Baking Soda	Water Agt	Mash	1 hr.

Yeast

White Labs - California Ale Yeast WLP001

Amount:	1 Each	Cost:
Attenuation (avg):	76.5%	Flocculation:	Medium
Optimum Temp:	68 - 73 °F	Starter:	No
Fermentation Temp:	-	Pitch Rate:	0.35 (M cells / ml / ° P) 114 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

CO₂ Level: 2.65 Volumes

Target Water Profile

Edinburgh (Scottish Ale, Malty Ale)

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
100	18	20	45	105	235
Mash Chemistry and Brewing Water Calculator

Last Updated and Sharing

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Brews

Public: Yup, Shared
Last Updated: 2025-03-22 18:29 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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