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Hazelsaurus Rex

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Hazelsaurus Rex is an imperial stout of 12 % brewed with organic hazelnuts and coffee. Toasted hazelnut, dark chocolate and biscotti rise from the glass, joined by a deep espresso note. On the palate it recalls chocolate-hazelnut spread, with espresso beans and cocoa nibs layered underneath. The body is heavy and smooth, and the finish turns gently roasty rather than bitter, leaving toasted nut as the last impression.

ABV
12.0%
Bitterness
Very bitter
Roasted bitterness
SRM
dark40
PaceSipper
Where this beer sits
Body
lightfull-bodied
Sweetness
drysweet
Bitterness
mildbitter
Texture
crispcreamy
What makes this beer itself
MaltHop
nuttytoastychocolate
nutty
toasty
chocolate
coffee
roasted
dark fruit
Aroma
Toasted hazelnut leads the nose with warmth and nuttiness, layered beneath dark chocolate and espresso aromatics.
not found:hoppy,caramel,fruity,smoky

Tasting Notes

AI-generated sensory profile for Hazelsaurus Rex

◎ Appearance

Deep black-brown hue with opaque clarity, characteristic of the style's high roast. A dense tan head builds readily and maintains firm adhesion to the glass walls. Carbonation is moderate, lending a structured presence without aggressive effervescence.

opaque black-brownpersistent headmoderate carbonation

◌ Aroma

Toasted hazelnut leads the nose with warmth and nuttiness, layered beneath dark chocolate and espresso aromatics. Biscotti notes add a subtle toasted grain dimension, while the roasted malt foundation supports without dominating. The adjuncts integrate seamlessly, creating a cohesive, food-forward profile.

toasted hazelnutdark chocolate, espressobiscotti, roasted malt

◐ Taste

Entry presents chocolate-hazelnut spread character with creamy mouthfeel. Mid-palate develops espresso bean bitterness and cocoa nib texture, building complexity without harsh edges. The 65 IBUs contribute structure rather than assertive bite, allowing the nut and chocolate interplay to remain prominent throughout.

chocolate-hazelnutespresso, cocoa nibssmooth, full-bodied

◑ Finish

The finish transitions to gentle roastiness that fades without astringency, concluding with a lingering toasted nut impression. Residual warmth from the 12% ABV integrates naturally, supporting rather than overheating the final notes.

roasty, gentletoasted nut fade
88
hopIQ score
Aroma
89
Taste
89
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 Hazelsaurus Rex

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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 nutty, toasty, chocolate character as Hazelsaurus Rex 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 →