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Curtius Black

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Brasserie {C}'s bold dark offering — an unfiltered, unpasteurized imperial stout with roasted coffee and cocoa aromas and a harmonious bitterness throughout. Named doubly for its impenetrable black body and the brewery's signature letter. One of Liège's most acclaimed craft beers with 11,500+ Untappd ratings.

ABV
8%
Bitterness
Noticeably bitter35 IBU
Roasted bitterness
SRM
dark42
PaceSipper
Where this beer sits
Body
lightfull-bodied
Sweetness
drysweet
Bitterness
mildbitter
Texture
crispcreamy
Balance
malt-forwardhop-forward
What makes this beer itself
roastedcoffeechocolate
roasted
coffee
chocolate
earthy
dark fruit
Aroma
The nose leads with roasted coffee and dark cocoa, layered with subtle earthy undertones.
not found:hoppy,caramel,fruity,smoky

Tasting Notes

AI-generated sensory profile for Curtius Black

◎ Appearance

Deep black body with an impenetrable, opaque character. The unfiltered, unpasteurized nature yields a dense, tan head with strong and persistent lacing that clings to the glass. Carbonation is restrained, appropriate to the imperial stout's heavy structure.

opaque blackpersistent lacingdense head

◌ Aroma

The nose leads with roasted coffee and dark cocoa, layered with subtle earthy undertones. Toast and charred malt provide backbone, while the 8% ABV remains gracefully restrained in the aroma, allowing the darker roasted character to dominate without heat or spiritus notes.

roasted coffeedark cocoatoasted maltearthy

◐ Taste

Rich and full-bodied on entry, with pronounced roasted coffee and chocolate notes woven through the mid-palate. The bitterness is harmonious rather than aggressive—35 IBU asserting itself as a supporting frame rather than the focal point. A creamy mouthfeel and smooth character emerge despite the beer's weight, with subtle dark fruit and a warming alcohol presence that deepens toward the swallow.

roasted coffeechocolatefull-bodiedharmonious bitterness

◑ Finish

Long, lingering finish that draws out the roasted and cocoa tones into a dry, slightly boozy fade. The bitterness persists gently through the aftertaste without becoming harsh.

roasted aftertasteboozy warmthlingering
87
hopIQ score
Aroma
87
Taste
88
Appearance
85
Finish
86
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 Curtius Black

More from Brasserie {C}

Curtius Classic
Curtius Classic
Belgian Pale Ale
7%·Lightly bitter
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Curtius Triple
Curtius Triple
Belgian Tripel
9%·Noticeably bitter
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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 roasted, coffee, rich character as Curtius Black 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 Belgium beers →