Style: Imperial Stout
All StylesStyle Profile based on 2,358 recipes
BU:GU
0.60
Hops
5.7 g/L
Mash pH
5.45
Description
An intensely-flavored, big, dark ale with a wide range of flavor balances and regional interpretations. Roasty-burnt malt with deep dark or dried fruit flavors, and a warming, bittersweet finish. Despite the intense flavors, the components need to meld together to create a complex, harmonious beer, not a hot mess. History: A style with a long, although not necessarily continuous, heritage. Traces roots to strong English porters brewed for export in the 1700s, and said to have been popular with the Russian Imperial Court. After the Napoleonic wars interrupted trade, these beers were increasingly sold in England. The style eventually all but died out, until being popularly embraced in the modern craft beer era, both in England as a revival and in the United States as a reinterpretation or re-imagination by extending the style with American characteristics. Style Comparison: Like a black barleywine with every dimension of flavor coming into play. More complex, with a broader range of possible flavors than lower-gravity stouts.
Examples: American –Bell’s Expedition Stout, Cigar City Marshal Zhukov’s Imperial Stout, Great Divide Yeti Imperial Stout, North Coast Old Rasputin Imperial Stout, Sierra Nevada Narwhal Imperial Stout; English – Courage Imperial Russian Stout, Le Coq Imperial Extra Double Stout, Samuel Smith Imperial Stout
Typical Grain Bill
- 65%
- 9%
- 8%
- 6%
- 6%
- 5%
% of total grain weight across all recipes · sums to ~100%
Common Additions
- 96%
- 93%
- 87%
- 45%
- 40%
% of Imperial Stout recipes using each malt category (addition % in brackets)
Hop Usage by Addition Type
g/L · median with IQR range
Common Hops
- 19%
- 17%
- 13%
- 11%
- 11%
- 11%
- 11%
- 10%
- 10%
- 9%
% of Imperial Stout recipes using each hop
Common Fermentables
- 37%
- 32%
- 25%
- 20%
- 16%
- 16%
- 16%
- 12%
- 11%
- 11%
Colour = malt category · bar = % of recipes
Common Yeasts
- 18%
- 8%
- 8%
- 7%
- 4%
- 3%
- 2%
- 2%
- 2%
- 2%
% of Imperial Stout recipes using each strain
Typical Water Profile
median across recipes with a declared water profile
Similar Styles
Ranked by similarity across OG, IBU, ABV, hop rate, and grist composition.