Murphy's Iris Stout - Beer Recipe - Brewer's Friend

Brewer's Friend

Print

Murphy's Iris Stout

135 calories 13.8 g 12 oz
brewer logo
Beer Stats
Method: All Grain
Style: Irish Stout
Boil Time: 60 min
Batch Size: 7 gallons (fermentor volume)
Pre Boil Size: 9 gallons
Pre Boil Gravity: 1.032 (recipe based estimate)
Post Boil Gravity: 1.041 (recipe based estimate)
Efficiency: 82% (brew house)
Source: Chris Daily
Calories: 135 calories (Per 12oz)
Carbs: 13.8 g (Per 12oz)
Created: Sunday April 6th 2025
1.041
1.010
4.1%
43.5
29.4
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
7.20 lb Briess - Brewers Malt 2-Row7.2 lb Brewers Malt 2-Row 37 1.8 74.6%
0.65 lb American - Roasted Barley0.65 lb Roasted Barley 33 300 6.7%
0.52 lb United Kingdom - Chocolate0.52 lb Chocolate 34 425 5.4%
0.50 lb Flaked Oats0.5 lb Flaked Oats 33 2.2 5.2%
0.35 lb United Kingdom - Crystal 55L0.35 lb Crystal 55L 34 55 3.6%
0.25 lb Cane Sugar0.25 lb Cane Sugar - (late boil kettle addition) 46 0 2.6%
0.18 lb American - Black Malt0.18 lb Black Malt 28 500 1.9%
9.65 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
1.40 oz Target1.4 oz Target Hops Pellet 9 Boil 60 min 41.55 80%
0.35 oz East Kent Goldings0.35 oz East Kent Goldings Hops Pellet 5 Boil 20 min 1.96 20%
1.75 oz / $ 0.00
 
Yeast
Wyeast - Irish Ale 1084
Amount:
1.40 Each
Cost:
Attenuation (avg):
73%
Flocculation:
Medium
Optimum Temp:
62 - 72 °F
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 95 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.25 Volumes
 
Target Water Profile
Balanced Profile
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
0 0 0 0 0 0
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
7 gal 131 °F 131 °F 20 min
7 gal 152 °F 152 °F 60 min
7 gal 168 °F 168 °F --
Starting Mash Thickness: 1.8 qt/lb
Quick Water Requirements
Water Gallons  Quarts
Strike water volume at mash thickness of 1.8 qt/lb 4.23 16.9  
Mash volume with grains 4.98 19.9  
Grain absorption losses -1.18 -4.7  
Remaining sparge water volume (equipment estimates 5.74 g | 23 qt) 6.2 24.8  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 8.55 g | 34.2 qt) 9 36  
Volume increase from sugar/extract (late additions) 0.02 0.1  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -0.07 -0.3  
Post boil Volume 7 28  
Going into fermentor 7 28  
Total: 10.43 41.7
Equipment Profile Used: System Default
"Murphy's Iris Stout" Irish Stout beer recipe by Chris Daily. All Grain, ABV 4.09%, IBU 43.51, SRM 29.37, Fermentables: ( Brewers Malt 2-Row, Roasted Barley, Chocolate, Flaked Oats, Crystal 55L, Cane Sugar, Black Malt) Hops: (Target, East Kent Goldings)
Last Updated and Sharing
 
64
Views
0
Brews
Recipe QR Code
  • Public: Yup, Shared
  • Last Updated: 2025-05-11 22:48 UTC