OSS (Oat Smoked Stout) 13.D - Foreign Extra Stout

@Guillaumejoyau - Dec. 5, 2015


Ingredients

Amount Name Type # %/IBU
Grain icon  8.00 kg Pilsner (2 Row) UK (2.0 EBC) Grain 1 64.0%
Grain icon  1.25 kg Special B Malt (354.6 EBC) Grain 2 10.0%
Grain icon  1.00 kg Cara-Pils/Dextrine (3.9 EBC) Grain 3 8.0%
Grain icon  0.75 kg Chocolate Malt (886.5 EBC) Grain 4 6.0%
Grain icon  0.50 kg Peat Smoked Malt (5.5 EBC) Grain 5 4.0%
Grain icon  0.50 kg Oats, Flaked (2.0 EBC) Grain 6 4.0%
Grain icon  0.30 kg Black Barley (Stout) (1300.0 EBC) Grain 7 2.4%
Grain icon  0.20 kg Rye Malt (9.3 EBC) Grain 8 1.6%
Hop icon  25.0 g Northern Brewer (7.10%) - Boil 70.00 min Hop 9 9.0 IBU
Hop icon  50.0 g Chinook (12.10%) - Boil 70.00 min Hop 10 30.7 IBU
Hop icon  30.0 g Willamette (5.50%) - Boil 5.00 min Hop 11 1.6 IBU
Hop icon  40.0 g Saaz (4.00%) - Boil 5.00 min Hop 12 1.6 IBU

Mash detail

Name Description Step temperature Step time
Mash step Mash in (Temperature) Add 31.2 l of water. Heat to 51.2 c over 10 min 50.0 c 10 min
Mash step Mash step (Temperature) Heat to 68.0 c over 10 min 68.0 c 120 min
Mash step Mash step (Temperature) Heat to 78.0 c over 10 min 78.0 c 10 min
Mash step Filtering
Mash step Fly sparge Fly sparge with 28.4 l of water at 78.0 c

Indicators

All grain - Batch size : 40.0 l

Est. original gravity: 1.068
1.056 1.075

Est. final gravity: 1.017
1.010 1.018

IBU: 42.8
30.0 70.0

Color: 96.1 EBC
59.1 78.8

ABV: 6.6%
5.50 8.00



%

Mash steps

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