OBC Porter 12.B - Robust Porter

@enso - Feb. 15, 2013


Ingredients

Amount Name Type # %/IBU
Grain icon  5.00 kg Pale Malt (2 Row) Bel (5.9 EBC) Grain 1 93.8%
Grain icon  0.33 kg Black (Patent) Malt (1400.0 EBC) Grain 2 6.2%
Hop icon  20.0 g Magnum (14.50%) - Boil 60.0 min Hop 3 30.3 IBU
Hop icon  50.0 g Saaz (3.90%) - Boil 10.0 min Hop 4 7.4 IBU
Yeast icon  Yeast US-05 Safale American - DCL/Fermentis Yeast 5 -

Mash detail

Name Description Step temperature Step time
Mash step Mash in (Temperature) Add 20.0 l of water. Heat to 68.0 c over 20 min 65.0 c 75 min
Mash step Mash step (Temperature) Heat to 76.0 c over 10 min 76.0 c 15 min
Mash step Filtering
Mash step Fly sparge Fly sparge with 4.6 l of water at 78.0 c

Indicators

All grain - Batch size : 16.0 l

Est. original gravity: 1.086
1.048 1.065

Est. final gravity: 1.020
1.012 1.016

IBU: 37.6
25.0 50.0

Color: 82.9 EBC
43.3 69.0

ABV: 8.6%
4.80 6.50



%

Mash steps

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