Iris Grand Cru
Brasserie Cantillon

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Lambic - Traditional
3.93 | pDev: 10.94%
Brasserie Cantillon
Retired (no longer brewed)
Very Good
Notes: "Classic" Iris is a pure malt brew, matured for about 2 years in barrels. The beer gets a dry hopping with Saaz before being bottled and champagnized. This "Iris Grand Cru" was made in the same philosophy as for a "Lambic Grand Cru Bruocsella". We kept the beer for 3 years in barrels and we didn't make the dry hopping and champagnisation. The "Iris Grand Cru" is less bitter and more dry then the "Iris". The beer is still, very fine, with malted notes and a nice lingering finish.
Reviews: 30 | Ratings: 217 | Log in to view all ratings and sort
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amano_h from Oregon

3.73/5  rDev -5.1%
look: 3.75 | smell: 3.75 | taste: 3.75 | feel: 3.5 | overall: 3.75

2016 vintage. Poured out of a 33cl bottle into a taster glass at Brasserie Cantillon.

Wine vinegar, lemon juice, blue cheese, wet oak, light horseblanket, and bready malts are the prime aggressors on the nose. More of the lemony citrus and some floral hops surface toward the back, joined by some vinous, tannin-like qualities from the oak. Some subdued earthy notes pop out of the glass as the drink warms up, but this is quickly overwhelmed by the wine-like qualities that become more and more prominent with the passage of time.

The tart lemony flavor takes center stage in terms of the palatable qualities of the brew; the wine vinegar surprisngly takes a secondary role behind the signature Cantillon funk. The aged seem to have also been allotted a greater mission in terms of the flavor, as the weak floral and herbal notes play a significantly larger role on the palate than it did on the nose. The finish is a mix of lemon and barnyard funk.

Light-ish body with absolutely no carbonation). The brew is every bit as refreshing and crisp as it is light.

Oct 17, 2016
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Phil-Fresh from California

4.24/5  rDev +7.9%
look: 4 | smell: 4.25 | taste: 4.25 | feel: 4.25 | overall: 4.25

A: Very floral and hoppy slightly spicy with a lemon/grapefruit aroma, pretty funky and lightly sour aroma.

A: Copper color, totally clear, with a moderate head that has adequate retention. There is light lacing in the glass.

T: Floral and hoppy upfront, slightly spicy, moderately funky, with a lemon/grapefruit note, very clean lingering sourness and a very dry finish.

M: Med-light bodied with moderate carbonation.

O: Tasty; the elderflower and dry-hopping process provides an interesting floral/hoppy aroma and flavor that’s slightly spicy and well compliments the gueze base.

Oct 14, 2016
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snaotheus from Washington

3.65/5  rDev -7.1%
look: 3.5 | smell: 3.5 | taste: 3.5 | feel: 4.5 | overall: 3.75

Small wine glass pour at Slow Boat Tavern for Zwanze day. This was my least favorite beer of the day.

Poured a clear light brown with no head. Smell is a hint of cherry, wet earth.

Taste is moderate tartness, strong bitterness, long bitter finish. Very strangely, running back through my lineup a second or third time, this one distinctly brought to mind a black cat firecracker -- gunpowder and gunsmoke.

Mouthfeel is Cantillon's signature velvet magic. Love it. Overall, it's definitely not my favorite Cantillon.

Oct 02, 2016
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mothman from Minnesota

4/5  rDev +1.8%
look: 4 | smell: 4 | taste: 4 | feel: 4 | overall: 4

Tap version at zwanze 2016. Very little head. Golden orange color.

Floral and herbal notes. Lots of funk. Cobweb and basement. Lemon with light acidity. Touch of sweetness. Honey maybe. Very bitter/hoppy for a lambic. Oily. Sweetness and syrup.

Light bodied. Fairly still.

Really awesome beer to try! This beer would be awesome to age for years. It needs time to round out. Better cold than warm.

2013 bottled version at cantillon. Likely same batch as the tap version. Consumed 12/18
Pours still. Caramel copper colored.

Some sweetness, a lot of herbal and floral notes. Earthy. a bit of mint. More complex and enjoyable after a few years in the bottle, as compared to the draft version. 4.5

Oct 01, 2016
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TheBeerCarl from Massachusetts

3.68/5  rDev -6.4%
look: 3.75 | smell: 4.5 | taste: 3.5 | feel: 2.75 | overall: 3.5

The beer has a nice rose amber color and great clarity. It lacks any significant head with only minor lacing around the edge of the glass.

The smell is mouthwatering sour cherry andearthiness with hints of apple. The nose is great for this style.

The flavor profile is fairly basic but has strong of sour cherry with hints of peat, plum, white wine grapes and tannins.

The mouthfeel is a bit disappointing. It's smooth but that's because there's no carbonation. It has a nice residual sweetness that lingers in the palate.

Overall this beer is okay but not a great first impression of Cantillon.

Oct 01, 2016
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kitch from Hong Kong

4.04/5  rDev +2.8%
look: 4 | smell: 4.25 | taste: 4 | feel: 3.75 | overall: 4

A 375ml bottle at the brewery, brewed on 5th March 2013, bottled on 26th May 2016 and poured into a Cantillon tasting glass.

Appearance: It poured a clear copper orange colour with pretty much no head and sparse lacing.

Aroma: Funky, sour, grapefruit, lemon, leather and oak.

Taste: Funky, barnyard, sour, caramel, bitter melon bitterness, grapefruit, lemon and oak.

Mouthfeel: Light to medium bodied with no carbonation.

Overall: This was nice and easy to drink and I preferred it over the Bruocsella Grand Cru. I’ve yet to try Iris though, so can’t compare it to that yet.

Aug 12, 2016
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John_M from Oregon

3.53/5  rDev -10.2%
look: 3 | smell: 4.25 | taste: 3.25 | feel: 3.25 | overall: 3.5

On tap during Puckerfest at Belmont Station. Have no idea how old the keg was, but I assume this beer had some age on it (assuming it really is no longer being made by Cantillon).

The beer pours a light orange amber color with minimal head retention and lacing. The beer is pretty close to being completely still. The nose is just outrageous, and I guess it depends on the consumer whether that's a good thing. On the nose I get light vinegar, wet blanket, head cheese, light barnyard funk and maybe a hint of vanilla, fruit and dry malt. The flavor profile was just as odd, but no where near as complex. There was something of a mouth filing, cream cheese flavor, along some light lemon lime. The notes for this beer indicate that the beer is less bitter and more dry than the regular Iris, and I would agree. This beer is very dry and lean on the finish, with only some light bittering on the fairly short and abrupt finish. Mouth feel is fairly light and lean otherwise. Alcohol is completely unnoticeable.

Shrug. Hadn't had a Cantilllon beer in some time, so I thought it would be interesting to try a small glass of this at Puckerfest. My sour tolerance has increased significantly over time, but even so, it was slow going with this stuff. Definitely won't need to try this again any time soon.

Jul 22, 2016
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aleigator from Germany

3.48/5  rDev -11.5%
look: 3.75 | smell: 3.75 | taste: 3.25 | feel: 3.5 | overall: 3.5

Pours a flat, slightly hazed golden yellow color.

Smells of funky cream cheese, mold, old cork and wet hay. Leather adds to sun dried earth and old oak, while a flowery lemon inclusion is responsible for a prominent tartness.

Almost no carbonation in this, which leads to a sour smack on the tongue, refreshing and soft in the finish, while challenging sour and dry until the swallow.

Flowers, grass, dusty old wood and lots of blue cheese establish the foundation in this. Lemon zest hits the palate in an uncompromising, almost harsh fashion, numbing the teeth from the outside. Its flowery quality cuts through this dominant tartness during the finish, establishing a late softness on the tongue.

Big, as for its sour-dry blend, which is a bit too powerful for my palate, making it hard to pick up anything else. Has a nice finish though, with a great aqueous softness to it, soothing the lime.

May 10, 2016
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Roguer from Connecticut

3.88/5  rDev -1.3%
look: 3.25 | smell: 4 | taste: 4 | feel: 3.75 | overall: 3.75

Classic Cantillon funky aroma, with added oak sourness. Surprisingly dark brown brew.

Malty, tart, and musty; earthy, woody, with strong tannins and a touch of vanilla.

Dec 06, 2015
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rodmanfor3 from Vermont

3.12/5  rDev -20.6%
look: 3 | smell: 3.5 | taste: 3 | feel: 3 | overall: 3

This beer poured like murky, unfiltered city water.

The beer itself has no carbonation.

The taste pulls in three different directions, with tart, bitter, and sweet, all unable to come together nicely.

If I did not know that this was a Cantillon offering, I would not have finished my 6oz. pour.

I kept hoping that it would get better but it never did.

Sep 25, 2015
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mdfb79 from New York

3.73/5  rDev -5.1%
look: 4 | smell: 3.5 | taste: 3.75 | feel: 4 | overall: 3.75

From 09/19/15 notes. 8oz. pour on tap at Zwanze Day in NYC at Fool's Gold.

Pours a dark reddish brown color, with no head and still, no carbonation. Sour fruits, wine, oak, tannins, vanilla, funk, and floral and earthy hops. Nose is not very strong, a bit musty too. Medium body and no carbonation.

Overall a decent lambic but probably the worst Cantillon of the day. Fun to try but on need to seek it out.

Sep 21, 2015
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Kurmaraja from California

3.45/5  rDev -12.2%
look: 3 | smell: 3.5 | taste: 3.5 | feel: 3.25 | overall: 3.5

On tap at Zwanze day Chicago 2015. Quite dissapointing. Flat and murky red with orange highlights. Barnyard, malty, malt vinegar, some citrus pith, surprisingly bitter. Taste, even beyond the stillness, is old and lifeless ... hints of complexity (leather, wood) but seems dessicated.

Sep 20, 2015
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GreesyFizeek from New York

3.39/5  rDev -13.7%
look: 3.25 | smell: 3.5 | taste: 3.5 | feel: 3 | overall: 3.25

On tap at Blue Monk in Buffalo, NY.

This one pours a still looking murky amber, with no head or lacing.

Smells like grapefruit, vinegar, pickle juice, intense barnyard, and some bready malt.

This is fairly peculiar, definitely interesting but not sure I actually like it. The entire lack of carbonation is somewhat off putting, and there's a pickly vinegar character. Beyond that, there is some nice tart fruit, old leather, barnyard, and damp basement. It's funky as all hell.

This is completely still and lifeless, not a sign of carbonation to be found. It hinders drinkability.

Pretty cool to try, but not that great.

Sep 20, 2015
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stakem from Pennsylvania

4.31/5  rDev +9.7%
look: 4.25 | smell: 4.5 | taste: 4.25 | feel: 4.25 | overall: 4.25

Super excited to have another opportunity to drink this beer. I had it a couple years ago and for some reason never took notes (or lost them.) Served on tap in a wine glass at Monks during Zwanze day. The brew appears copper orange in color with a thin veil of yellow highlights and clarity around the edges.

The aroma is strikingly fruity in a really unique way. Its full of lemons mixed with floral notes and a soft vanilla inclusion. It seems slightly tropical but at no point can I really tell if im smelling the hop addition or if this is all bacteria driven. Regardless, I like it a lot.

The taste is tart and lemony with a raw oak flavoring becoming fairly evident right upfront. More sips reveal an earthen touch of herbs and funk that gets almost vegetative with a solvent alcohol feel towards the back. The flavors in this are very atypical of standard iris and everything melds together very nicely.

This is medium to light bodied. It has a gentle acidity and being served still reduces the perceived sharpness and overall really increases the drinkability in my opinion. Highly complex to the point where I like this quite a bite more than normal iris and the fruited iteration that is zwanze this year. I really want more of this in my life.

Oct 01, 2014
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orangesol from Pennsylvania

3.75/5  rDev -4.6%
look: 3.75 | smell: 3.75 | taste: 3.75 | feel: 3.75 | overall: 3.75

Served on-tap at Monk's during Zwanze Day 2014

A - Pours murky brown with a very small white head, quickly dissipating down to nothing at all, leaving no lace what so ever on the glass.

S - Smells of typical Cantillon must, sweet grain, some light funk, oak and some light fruitiness. Not as bright of an aroma as I was expecting it to have but still nice.

T - Starts off with the sweet bready grains quickly being joined by a nice lemony lactic sour kick, barnyard funk, musty basement, woody oak, dash of grassy hop bitterness and some earthen minerals. Finish is quite dry, lingering long after the finish.

M - Medium body with moderate carbonation. Slick, flat feel from start to finish. The dryness is pretty tiring on the palate, doubt I could drink a whole bottle of this.

O - An interesting experimental lambic to say the least. I would love to have this again once it has some years to develop, I think it could really improve with some time on it. As it is a nice thing to try but with so many other great Cantillon beers out there I doubt I would revisit it anytime soon, if given the chance.

Sep 30, 2014
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Stevedore from Oregon

3.7/5  rDev -5.9%
look: 3.75 | smell: 3 | taste: 4 | feel: 4 | overall: 3.75

On tap at Brasserie V in Madison, Wisconsin. 12oz served in a wide stemmed glass 7/17/2014.

A- Slightly hazy mahogany-oak reddish-brown body. Half finger head consisting of fairly large bubbles for the lambic style, not much retention, fairly flat appearing. No lacing.

S- Oak, a small bit of Cantillon funk, white vinous character, a bit of earthiness. A fairly strong malt sweetness. Slight tartness to the nose. Not particularly strong or impressive, in fact the nose is a bit underwhelming in comparison to all of the other Cantillon offerings.

F- Solid Cantillon funk presence, with a bit of a cidery tartness and white wine character to accompany it. Fairly oaky with bread, caramel and a touch of earthiness. Tarter than it smells, but not particularly tart or funky at all. I am reminded of fresh Bruocsella Grand Cru as far as the flavour profile goes but this is sweeter, yet has less of the funk and tartness that I liked about Bruocsella.. it overall has less of a "pop" to it as well.

M- Medium bodied, smooth and creamy as can be for a lambic that's relatively undercarbonated (if carbonated at all). Drinkable and refreshing, missing a bit of the crispness that I'm used to with carbonated geuzes. But this is still quite nice to drink.

O- Decent lambic; I didn't have high expectations coming in, and my expectations were met. This is a decent Cantillon to tick off if you're a fan or if you're bored, but otherwise this is not anywhere near the best that Cantillon has to offer.

Jul 18, 2014
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cpetrone84 from Pennsylvania

3.72/5  rDev -5.3%
look: 3 | smell: 3.5 | taste: 4 | feel: 3 | overall: 4

On tap for Zwanze Day. Pour is dark copper amber with thin bubbly white ring. Nose has a strong oak presence, dusty and a hint of vanilla. Light cellar musk but faint. I hint of apricot in the back. Taste is heavily sour, virtually no carbonation on a tight creamy body. Lots of vanilla and oak, some notes of toffee and and caramel. Interesting beer, heavily sour with an interesting malt complexity. Faint earthy lambic notes but not much. More dusty wood and sour notes with an unusual malt presence that is enjoyable.

Jul 15, 2014
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Seanniek91 from Rhode Island

4.66/5  rDev +18.6%
look: 3.75 | smell: 4.5 | taste: 5 | feel: 4.5 | overall: 4.5

From notes during Zwanze day 2013 at Ma Che Siete Venuti a Fa in Rome. From tap a 14(ish)oz pour into a Cantillon bubble glass.

A- Amber/red with some bubbles floating around. Zero head because of no carb. No lacing because it's Cantillon.

S- Wood, Cantillon funk, lemon, old hops, earthy grass, green grapes, green apple.

T-Much of the same of the smell, but with heavy heavy wood and tons of tart apple. Incredible.

M-Flat. Tart. Dry as hell. Tanic.

O-Phenominal. Flat, which I don't normally care for, but it worked in this beer! A special treat

Oct 09, 2013
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jrenihan from Canada (ON)

3.98/5  rDev +1.3%
look: 3.75 | smell: 3.75 | taste: 4 | feel: 4 | overall: 4.25

On-tap at Volo's 25th Anniversary.

The beer has a minimal white head, which is gone quickly. Dark reddish brown in colour.

The small is quite faint, perhaps due to temperature. Some light fruit scents and grassy hops.

Taste is nice, but surprisingly mild for Cantillon. Hops give some slight bitterness and grassy flavours. A bit funky, mildly sour. Malty and wheat focused. Finish is dry, bitter and has some fruity flavours. Certainly the most tame Cantillon beer I have encountered.

Medium bodied, zero carbonation as expected. Goes down smoothly.

Overall, quite good, but I would take the regular Iris over it in a second.

Sep 30, 2013
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MasterSki from Canada (ON)

3.92/5  rDev -0.3%
look: 4.25 | smell: 4 | taste: 3.75 | feel: 4 | overall: 4

On-tap at West Lakeview Liquors' Zwanze 2013 celebration. Served in the supplied Zwanze 2013 glass.

A - White foam settles to a big collar, partial cap, and spotty lacing. Hazy amber body that seems a tad darker than your typical Cantillon offering.

S - Fairly tart, with notes of lemon, grapefruit, and under ripe stone fruits. Light mineral and slightly brackish, with some earthy and medicinal brett for good measure. Malt shines through a bit more than your typical lambic.

T - The taste is heavier on the mineral and slightly salty flavors. There's a decent amount of lemony lactic acidity, and less malt character than I noticed in the aroma. Still surprisingly bitter even though the descriptions claims it is less so than regular Iris; I don't see why dry-hopping would affect that flavor element anyway.

M - Dry, medium body, very low carbonation, with mild acidity and minimal stomach churning. The description says it is supposed to be still, but I guess there was still some live bacteria in the keg that gave it a low level of spritz?

D - Odd that my pour showed evidence of carbonation; perhaps there was still a bit of Zwanze '13 in the line? In any case, I thought this was the superior Cantillon offering of the day, although I didn't love it. That's probably not surprising considering Grand Cru Bruocsella and Iris are probably my least favorite offerings in Cantillon's core lineup. Still, it was interesting and easy to drink.

Sep 28, 2013
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77black_ships from Belgium

4.75/5  rDev +20.9%
look: 4.75 | smell: 4.75 | taste: 4.75 | feel: 4.75 | overall: 4.75

Sampled cask @ Chez Moeder Lambic Fontainas during Zwanze day 2013.

Pours a very dark burned sugar amber lambic with only some lambic bubbles on the sides. Looks like lambic but darker than usual. Overall this is basically a 3 year old lambic without wheat & 50/50 dried & fresh hops instead of the usual recipe, taste-wise has nothing in common the regular Iris, big surprise.

Nose is almost sweet with burned sugar, caramel, touch toffee and thick oily lambic mixed with those flavours.

Taste like very old lambic, older than 3 years, has that herbal profile of very old lambic, hitter herbs, oily, touch burned sugar, reminds me a bit of LH12. Like it quite a bit more than Bruocsella or in general regular old lambic.

Pretty oily, thicker base body than usual, flat.

Very different from what I expected but pleasant surprise, dig it a bit more than the usual Iris. Great unblended lambic, would love to try a geuze made, using this. Very impressive overall.

Sep 25, 2013
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rlee1390 from Indiana

4.04/5  rDev +2.8%
look: 4.25 | smell: 4 | taste: 4 | feel: 4.25 | overall: 4

A-Cloudy red pink, two finger light head.

S-Oak, funk, grapes and cherries

T-Rather acidic, grapes, wheat, oak and mild funk. Balance wasn't where it could have been.

M-Light, well carbonated, tad watery.

O-My first Cantillon, was expecting more. But on tap at Zwanze day I really couldn't complain.

Sep 19, 2013
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Huhzubendah from District of Columbia

4.3/5  rDev +9.4%
look: 4 | smell: 4.5 | taste: 4.25 | feel: 4.25 | overall: 4.25

An enormous thank you goes out to Matt for ensuring I was able to try this. 6 ounce sample into my Cantillon taster.

The beer is copper to auburn colored and still. The aroma brings a grandiose funky oak character, with notes of sourness, perhaps gooseberries. Musty vanilla and wet wood. Smells like a rainy day on the deck. Hey, it is a rainy day on the deck. Tart and funky, finishing dry. The feel and elegance of white wine. I really enjoy this.

Sep 16, 2013
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Alieniloquium from Florida

3.94/5  rDev +0.3%
look: 3 | smell: 4 | taste: 4 | feel: 4 | overall: 4

On tap at Redlight Redlight.

Appearance - Flat deep reddish brown. Lifeless and a little hazy.

Smell - Very oaky. A little vinegary. Malty with a complex acidic aroma. Lactic, acetic, everything going on. Sweetness, sourness, oak, caramel.

Taste - A variety of malt flavors. Caramel and toast. Sourness kicks in. Lemony at first, but vinegar behind it. Oak rounds it out nicely. Complex.

Mouthfeel - Well it's flat. Bit it doesn't bother me much. The flavors come out more due to the lack of carbonation, so it's a trade off.

Overall - Stunned that this could be as good as it was. The absence of hops really lets the malt complexity shine through. Reminds me of a well-put-together BFM beer.

Sep 16, 2013
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emerge077 from Illinois

4.09/5  rDev +4.1%
look: 4 | smell: 3.75 | taste: 4.25 | feel: 4 | overall: 4.25

On tap during Zwanze Day 2013. Quick review from written notes.

Dark amber, wine like appearance. Still on the surface, bright clarity, with the occasional stray bubble. No foam or lace, as to be expected for the style.

Aroma is soft, lightly woody and funky, mellow malt presence.

Supple feel, initial sourness moves into a firmly bitter aftertaste that lingers. Medium bodied with a lightly mellow maltiness to the taste. It has a fullness and maturity, the bitterness leaves more of a barrel tannin impression than from the dry hopping of Iris. Overall it's an interesting variation of Iris to try, but i'd prefer the regular Iris or Bruocsella over it.

Sep 16, 2013
Iris Grand Cru from Brasserie Cantillon
Beer rating: 89 out of 100 with 217 ratings