Oatmeal extra Stout
73.8 EBC
45.4 IBU
Fermentables
Weight
When
Pale Ale Malt 63.7 %
1.176 kg
Mash
Flaked Oats 18.2 %
336 g
Mash
Roasted Barley 9.1 %
167 g
Mash
Torrified Wheat 9 %
167 g
Mash
Hops
Weight
When
Target 10.5 %
14 g
All Of Boil
Other
Weight
When
Irish Moss
1 g
In Boil
Yeasts
Amount
Danstar-Nottingham
0 packs
Volumes
Target
Actual
Before Boil
9 l
10 l
After Boil
8.5 l
8 l
Transferred
8.25 l
8 l
Pitching
8 l
8 l
Finished
8 l
6 l
Gravity
Target
Actual
Before Boil
1.046 SG
1.027 SG
After Boil
1.049 SG
1.033 SG
Finished
1.012 SG
1.01 SG
Other
Target
Actual
Attenuation
75 %
70.1 %
ABV
4.9 %
3.1 %
ABW
3.8 %
2.4 %
Efficiency
75 %
47.8 %
Temperature
18 ˚C
18 ˚C
Water
Target Profile
Edinburgh (UK)
Mash pH
5.2
pH Adjusted with
Unadjusted
Calcium
131 ppm
Magnesium
27 ppm
Sodium
60 ppm
Chloride
22 ppm
Bicarbonate
246 ppm
Mash Single Step Infusion
Rest at
64 ˚C
90 mins