36. John in the Morning
Oatmeal Stout

 

Type: All Grain

 Date: 28-10-2009

Batch Size: 22,00 L

 Brewer: Pharkan
Boil Size: 25,18 L Asst Brewer:
Boil Time: 60 min Equipment: My Equipment
Taste Rating(out of 50): 35,0 Brewhouse Efficiency: 78,00
Taste Notes:
 

Ingredients

Amount Item Type % or IBU
4,00 kg Pale Malt, Maris Otter (5,9 EBC) Grain 55,56 %
1,00 kg Carared (45,0 EBC) Grain 13,89 %
0,70 kg Oats, Flaked (2,0 EBC) Grain 9,72 %
0,50 kg Caramel/Crystal Malt - 60L (118,2 EBC) Grain 6,94 %
0,40 kg Biscuit Malt (45,3 EBC) Grain 5,56 %
0,30 kg Wheat Malt, Ger (3,9 EBC) Grain 4,17 %
0,20 kg Carafa III (1034,3 EBC) Grain 2,78 %
0,10 kg Special B Malt (354,6 EBC) Grain 1,39 %
40,00 gm Goldings, East Kent [6,80 %] (60 min) Hops 24,1 IBU
25,00 gm Goldings, East Kent [6,80 %] (30 min) Hops 11,6 IBU
10,00 gm Goldings, East Kent [6,80 %] (5 min) Hops 1,2 IBU

 

Beer Profile

Est Original Gravity: 1,078 SG

 Measured Original Gravity: 1,078 SG
Est Final Gravity: 1,020 SG Measured Final Gravity: 1,021 SG
Estimated Alcohol by Vol: 7,63 % Actual Alcohol by Vol: 7,46 %
Bitterness: 36,9 IBU Calories: 758 cal/l
Est Color: 56,9 EBC Color:
Color
 

Mash Profile
Mash Name: Single Infusion, Medium Body Total Grain Weight: 7,20 kg
Sparge Water: 3,10 L Grain Temperature: 22,2 C
Sparge Temperature: 75,6 C TunTemperature: 22,2 C
Adjust Temp for Equipment: FALSE Mash PH: 5,4 PH
 

Single Infusion, Medium Body
Step Time Name Description Step Temp
60 min Mash In Add 18,78 L of water at 74,4 C 67,8 C
10 min Mash Out Add 10,52 L of water at 91,5 C 75,6 C

 
Mash Notes: Simple single infusion mash for use with most modern well modified grains (about 95% of the time).

Carbonation and Storage
Carbonation Type: Corn Sugar Volumes of CO2: 2,4
Pressure/Weight: 124,6 gm Carbonation Used: -
Keg/Bottling Temperature: 15,6 C Age for: 28,0 days
Storage Temperature: 11,1 C  
 

Notes

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