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Irish Stoat

Name: Irish Stoat
Prep time: 60 min
Cook time: 40 min
Total time: 100 min
Yield: 5 gallons
Cuisine: Homebrewing
Ingredients: 5 lb British Pale Malt; 1.25 lb Flaked Barley; 1.25 lb Roasted Barley; 1.25 lb Oat Malt; 40 g Glacier Hops

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Method: BIAB
Style: Irish Stout
Boil Time: 40 min
Batch Size: 5 gallons (fermentor volume)
Pre Boil Size: 6.85 gallons
Post Boil Size: 6 gallons
Pre Boil Gravity: 1.036 (recipe based estimate)
Post Boil Gravity: 1.041 (recipe based estimate)
Efficiency: 68% (brew house)
Hop Utilization: 96.302%
Calories: 135 calories (Per 12oz)
Carbs: 13.8 g (Per 12oz)

Created: Thursday November 10th 2022

Murphy's Irish Stout

by BruceS

OG: 1.051 FG: 1.014 ABV: 4.9% IBU: 36

Original Gravity:

1.041

Final Gravity:

1.010

ABV (standard):

4.1%

IBU (tinseth):

31.1

SRM (morey):

29.8

Mash pH

5.5

Cost $

n/a

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Fermentation History

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Carbs: {{ stats.carbs | number:1 }} g / 12oz

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Device Filter
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Fermentables

Amount	Fermentable	PPG	°L	Bill %
5 lb	Montana Craft Malt - British Pale Malt5 lb British Pale Malt	37	2.5	57.1%
1.25 lb	Flaked Barley1.25 lb Flaked Barley	32	2.2	14.3%
1.25 lb	Briess - Roasted Barley1.25 lb Roasted Barley	33.1	300	14.3%
1.25 lb	United Kingdom - Oat Malt1.25 lb Oat Malt	28	2	14.3%
8.75 lbs / $ 0.00

Hops

Amount	Variety	Cost	Type	AA	Use	Time	IBU	Bill %
40 g	Glacier40 g Glacier Hops	$ 0.00 / oz $ 0.00	Pellet	5.5	First Wort	40 min	31.13	100%
40 g / $ 0.00

Show Summary View

Mash Guidelines

Amount	Description	Type	Start Temp	Target Temp	Time
7 gal		Strike	157 °F	152 °F	60 min

Other Ingredients

Amount	Name	Cost	Type	Use	Time
4 g	Lactic acid		Water Agt	Mash	0 min.

Yeast

Fermentis - Safale - English Ale Yeast S-04

Amount:	1 Each	Cost:
Attenuation (avg):	75%	Flocculation:	High
Optimum Temp:	54 - 77 °F	Starter:	No
Fermentation Temp:	-	Pitch Rate:	0.75 (M cells / ml / ° P) 145 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

Method: sucrose Temp: 68 °F CO₂ Level: 1.25 Volumes

Target Water Profile

Dublin (Dry Stout)

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
110	110	12	19	53	280
Mash Chemistry and Brewing Water Calculator

Last Updated and Sharing

667

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Brews

Public: Yup, Shared
Last Updated: 2025-09-06 01:23 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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Amount	Variety	Cost	IBU	Bill %
40 g	Glacier (Pellet) 40 g Glacier (Pellet) Hops	$ 0.00 / oz $ 0.00	31.13	100%
40 g / $ 0.00

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Irish Stoat

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