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KGB Imperial Stout – Amburana Aged

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Cinnamon and vanilla notes meet oak in this Russian imperial stout, a reborn version of the Widmer KGB Stout, aged on Brazilian oak in this edition. The Amburana-aged edition comes in at 9.3 % ABV. Kurt and Rob Widmer started Widmer Brothers in 1984, and the brewery belongs to Tilray's craft beer portfolio today.

ABV
9.3%
Bitterness
Very bitter
Roasted bitterness
SRM
dark40
PaceSipper
Where this beer sits
Body
lightfull-bodied
Sweetness
drysweet
Bitterness
mildbitter
Texture
crispcreamy
Balance
malt-forwardhop-forward
What makes this beer itself
oakvanillaspicy
oak
vanilla
spicy
roasted
chocolate
coffee
Aroma
The nose opens with pronounced oak influence from the Brazilian Amburana wood, layered with creamy vanilla and warming cinnamon spice.
also:dark fruit
not found:hoppy,caramel,fruity,smoky

Tasting Notes

AI-generated sensory profile for KGB Imperial Stout – Amburana Aged

◎ Appearance

Deep garnet-brown to near-black in the glass, the beer presents a dense, opaque body characteristic of the Imperial Stout style. The head is compact and persistent, leaving fine Schaumkleiden across the rim. Carbonation is restrained, appropriate to the style's weight and richness.

deep garnet-brownopaquedense headlow carbonation

◌ Aroma

The nose opens with pronounced oak influence from the Brazilian Amburana wood, layered with creamy vanilla and warming cinnamon spice. Beneath these wood-forward notes lie roasted malt undertones and hints of dark chocolate, grounded by a subtle coffee earthiness that speaks to the beer's complexity rather than dominance.

oak-drivenvanilla and cinnamonroasted maltdark chocolate

◐ Taste

Entry is full-bodied and smooth, the palate immediately greeted by vanilla sweetness and spiced warmth from the oak aging. Mid-palate develops roasted character with chocolate and coffee notes that balance the wood's influence; the 65 IBU bitterness arrives as a measured counterpoint without harshness, allowing the rich malt profile to remain prominent through the center.

smooth entryoak sweetnessbalanced bitternessrich malt

◑ Finish

The finish is long and warming, with residual vanilla and oak lingering into the aftertaste. Alcohol warmth (9.3% ABV) becomes more apparent here, adding to the overall sense of weight and depth without astringency.

long finishwarming alcoholoak persistence
82
hopIQ score
Aroma
85
Taste
84
Appearance
78
Finish
80
Serve at 13–16°C

Slightly warmer than you might expect. 10–13°C lets the roasted malt, chocolate and coffee notes open up fully.

Pint glass

The classic — versatile, comfortable to hold and keeps the beer cool. No frills, no distractions: just the beer.

Can be cellared 2–5 years. Develops dark fruit, leather and port-like complexity with age.

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Food Pairing

What to eat with KGB Imperial Stout – Amburana Aged

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About Imperial Stout

Style guide · what to expect · how to find alternatives

What is a Imperial Stout?

Stouts are dark ales with roasted barley character, 4–8% ABV and IBU 25–45. Expect coffee, dark chocolate and toast flavors with a creamy body and dry finish.

Finding a similar Imperial Stout

hopIQ matches by flavor profile — not just style label. A beer with the same oak, vanilla, spicy character as KGB Imperial Stout – Amburana Aged will score highly even if brewed in a different country or under a different sub-style name.

Compare with another beer →Explore all Imperial Stout beers in hopIQ →New to Imperial Stout? Read our guide →Browse United States beers →