Yeti Imperial Stout
ABV: 9.05 | IBU: 66 | SRM: 40.00

1  Mash

Mash stage: 0

Fermentables

Amount (gr)SRM
Maris Otter Pale Ale malt 1068.00 2.50
Caramel/Crystal Malt-120L 70.00 120.00
Chocolate Malt 52.00 350.00
Carafa Special Type 3 44.00
Roasted Barley 42.00 325.00
Oats flaked 35.00 1.50
Rye Malt 23.00 5.00

Mashing scheme

Start temp. in °CDuration in min.
1 66.0 60.0

Mash stage: 1

Fermentables

Amount (gr)SRM
Maris Otter Pale Ale malt 1068.00 2.50
Caramel/Crystal Malt-120L 70.00 120.00
Chocolate Malt 52.00 350.00
Carafa Special Type 3 44.00
Roasted Barley 42.00 325.00
Oats flaked 35.00 1.50
Rye Malt 23.00 5.00

Mashing scheme

Start temp. in °CDuration in min.
1 66.0 60.0

2  Boil

Boiling time: 90 min

HopsAmount (gr)Duration (min)Alpha acid
Chinook 9.00 60 13.0
Chinook 4.30 30 13.0
Centennial 4.30 15 9.5
Centennial 4.30 5 9.5

3  Fermentation

Fermentation scheme

TemperatureEnd TemperatureDurationAdditions
PRIM (Airlock) 19.0 19.0 14.0 days
Mangrove Jacks US West Coast M44 - 8.00gr
SECND 14.0 14.0 3.0 days
COND 5.0 5.0 6.0 days

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