Retour aux sources beer color

Retour aux sources - Imperial Stout

Type : All grain
Batch size : 21.0 l
Boil size : 24.4 l
 Created date : Jan. 31, 2019
Created by : Jessy
Efficiency : 75.0%

Estimated beer profile

Pre-boil gravity: 1.080
Original gravity: 1.093
Final gravity: 1.023
Color: 79.9 EBC
ABV: 9.1%
Bitterness: 66.1 IBU

Real profile

Batch size: .......................
Pre-boil gravity: ....................
Original gravity: ....................
Final gravity: ....................
ABV: ....................

Ingredients


Amount Name Type # %/IBU
Grain icon  4.00 kg pilsen (3.5 EBC) Grain 1 46.0%
Grain icon  2.00 kg cara munich3 (40.0 EBC) Grain 2 23.0%
Grain icon  1.20 kg cara blond 1 (25.0 EBC) Grain 3 13.8%
Grain icon  0.80 kg Spécial b (290.0 EBC) Grain 4 9.2%
Grain icon  0.40 kg froment crystal (150.0 EBC) Grain 5 4.6%
Grain icon  0.30 kg chocola (650.0 EBC) Grain 6 3.4%
Hop icon  50.0 g Tomahawk (13.00%) - Boil 60.0 min Hop 7 48.5 IBU
Hop icon  50.0 g Tomahawk (13.00%) - Boil 10.0 min Hop 8 17.6 IBU


Mash detail


Name Description Step temperature Step time
Mash step Mash in (Temperature) Add 22.0 l of water. Heat to 65.6 c over 10 min 63.0 c 40 min
Mash step Mash step (Temperature) Heat to 68.0 c over 10 min 68.0 c 30 min
Mash step Filtering
Mash step Fly sparge Fly sparge with 12.6 l of water at 78.0 c