American-Style Imperial Stout
North American Origin Ale · Brewers Association 2025
- OG
- 1.080 – 1.100
- FG
- 1.020 – 1.030
- ABV
- 7 – 12 %
- IBU
- 50 – 80
- Color
- 40+ SRM
- CO₂
- – –
Color
Black
Clarity
Opaque
Malt aroma & flavor
Extremely rich malty aroma is typical. Extremely rich malty flavor with full sweet malt character is typical. Roasted malt astringency and bitterness can be moderate but should not dominate the overall character.
Hop aroma & flavor
Medium-high to high, exhibiting any of floral, citrus, herbal, or any other attributes typical of American hops.
Bitterness
Medium-high to very high and balanced with rich malt character.
Fermentation character
High Alcohol content is evident. Fruity esters can be high. Diacetyl should not be present.
Body
Full
Brew to this style
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Style guideline data is the work of its respective publishers, reproduced here for reference: BJCP · Brewers Association · Norbrygg · SHBF · Danske Øldommere.