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Kuhnhenn Fourth Dementia (4D) - Kuhnhenn Brewing Company

Not Rated.
Kuhnhenn Fourth Dementia (4D)Kuhnhenn Fourth Dementia (4D)

Educational use only; do not reuse.

447 Reviews
no score

(Send Samples)
Reviews: 447
Hads: 1,006
Avg: 4.26
pDev: 9.15%
Wants: 603
Gots: 217 | FT: 25
Brewed by:
Kuhnhenn Brewing Company visit their website
Michigan, United States

Style | ABV
Old Ale |  13.50% ABV

Availability: Rotating

Notes & Commercial Description:
Beer added by: marburg on 05-06-2003

Previously Fourth Dementia

2009 11.8%
2010 13.5%
2011 13.5%
Beer: Reviews & Ratings
Sort by:  Recent | High | Low | Top Raters
Reviews: 447 | Hads: 1,006
Photo of BMMillsy
4.3/5  rDev +0.9%
look: 4 | smell: 4.5 | taste: 4.25 | feel: 4.25 | overall: 4.25

Trade from deyholla. Need to send him another box for these beasts. Bottle says Winter Solstice 2010, but also 2007 on the bottle. I am assuming this is the 2007 sold at the 2010 party. Got some age for sure. Poured Feb 16, 2013. Pours murky brown with no head. Aroma is sweet dark fruits and a bit of bourbon and slight vanilla (though this is not the BB version). Very sweet fig, cherry and grape flavor. Bit of caramel and some booze. Pretty thick mouthfeel. Nice beer, though on the sweet side.

Got my hands on a fresher bottle at a tasting on 8/2/14. Same look. Aroma is a nutty caramel malt, brown sugar, yum. Flavor follows with big molasses and brown sugar, caramel, and definite hazelnut or pecan/praline notes on the finish that really make this beer. A big beer but so yummy it goes down easy. This is awesome...I guess aging it for 6+ years is too much. Just fine as is when you buy it. Oh yea.

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Photo of PsilohsaiBiN
4.27/5  rDev +0.2%
look: 4 | smell: 3.75 | taste: 4.75 | feel: 3.75 | overall: 4.25

Appearance: Dark crimson with a 1/2 finger of tan head that fades to the perimeter after a few minutes.

Smell: Citrus, biscuity bread, strawberries, hops.

Taste: Biscuit like malt combines nicely with orange and some hops. This is a pleasure to drink for the abv. If I drank this blind and you told me it was 13.5 abv, I wouldn't believe you. Alcohol is masterfully hidden.

Mouthfeel: Not the most carbonated beer in the world but that's expected for the gravity.

Overall: Solid beer, would drink again. Looking forward to many more from Kuhnhenn.

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Photo of n2185
3.72/5  rDev -12.7%
look: 3 | smell: 4 | taste: 3.75 | feel: 3.25 | overall: 3.75

A: pours a dark brown with half a finger of beige head that recedes into a thin ring with no lacing.

S: loads of caramel malts, vanilla, toffee, and sweet breads.

T: similar to the aroma, caramel and toffee dominate with sweet breads, vanilla, and a light alcohol burn. Somewhat Port-like.

M: thick body with low carbonation, this beer is sticky sweet.

O: a pretty decent old ale overall. It's a little on the sweet side with the high alcohol, but avoids being cloying.

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Photo of ZorPrime
4.29/5  rDev +0.7%
look: 3.75 | smell: 4 | taste: 4.5 | feel: 4 | overall: 4.5

Received this one from a recent trade with liamt07. Cheers!

Viscous beer, brown in color. Head is very timid.

The nose is strong. Caramel malts, sugars, some rum. Vanilla is too faint initially. In the mouth, this beer explode... Full bodied. Very good. Some caramel notes with a good bitterness. Love this. This is a strong and complex beer. Needs time to fully appreciated this one. Amazing that they are able to make this. I prefer this one, than the barrel aged version. Both are good, but this one is better to me.

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Photo of Florida9
3.23/5  rDev -24.2%
look: 4 | smell: 3.5 | taste: 3 | feel: 3.5 | overall: 3


Dark brown, but still translucent. No head. Flat. Aroma is pure oxidation. Cardboard and wet paper. Some caramel and little earthy wood. Taste is more of the same, but worse. Oxidized beyond enjoyment. Caramel, wood, toast, burnt sugar. Medium bodied and alcoholic. mild bitterness.
Not sure what the big draw is on this beer. I've had it a few times now and have never enjoyed it.

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Photo of ehammond1
4.74/5  rDev +11.3%
look: 3.5 | smell: 4.5 | taste: 5 | feel: 4.5 | overall: 5

Bottle (2011)

Acquired via trade
Thanks, whartontallboy!

(Aged for 1+ year)

Very dark brown throughout. Even the edges are the darkest of browns. There is effectively zero visible carbonation after an aggressive pour. A few large bubbles appear at the center/top of the liquid, but effectively, this looks still. I suppose this is the only disapointing aspect of this beer, but the appearance becomes altogether meaningless after tasting this.

Fantastic aroma, though the flavor is even better. The aroma is a wonderful combination of melted caramel candies, chocolate covered marshmallows, maple syrup, and an earthy/honey sweetness. Complete and expressive.

An absurdly good (non barrel-aged) old ale. There is so much complexity here, usually found only in beers of this style that have been barrel-aged. Layers of dark fruits, caramels and toffees, mild chocolate and marshmallow, and maple sweetness coat the tongue. The alcohol is remarkably well hidden. I haven't had the opportunity to try this beer fresh, but I'm happy I sat on this one for the length I did.

Medium bodied with very low carbonation. Slightly chewy, coating, oily. Lovely and decadent.

My favorite of a favorite style. Perfection. Looking forward to opening the barrel-aged one next.

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Photo of Amalak
4.8/5  rDev +12.7%
look: 4.5 | smell: 4.5 | taste: 5 | feel: 4.5 | overall: 5

A. Extremely dark brown. No light comes through. Very limited, tan head and no lacing. Almost seems like a deep liquor.

S. Very nice malty, nutty scent. Thick. Caramel in there.

T. That is arguably the smoothest beer I've ever had. Beautiful toffee blended with a floralness. Nice nut taste. There's a cotton-candy taste to it. Love it.

M. Nice sweet tingle.

O. Certainly this is the best ale that I've ever had. Absolutely the smoothest most wonderful ale I've tried.

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Photo of SportsandJorts
4.81/5  rDev +12.9%
look: 4.5 | smell: 4.75 | taste: 5 | feel: 4.5 | overall: 4.75

2013 Vintage

Appearance: dark brown with reddish hues. almost opaque in color. a small, half finger of a tannish head that fades slowly to nothing.

Smell: first i get malts, sweet toffee, caramel, slight molasses that comes through. vinous flavors. oxidized dark fruits. very sweet but not grossly.

Taste: strong sweet malts at first some caramel and toffee, more subtle molasses and a very slight roastiness play in. the end consists of dark fruits, quite vinous in taste. the flavors are very oxidized and show the age well. quite a bit of alcohol comes through without being astringent or off putting.

Mouthfeel: thick, chewy, leathery, and sticky. lots of alcohol warmth. sweetness and alcohol balance nicely. feels strong probably close to what it is but is in a suitable balance.

Overall: This beer is exactly what I look for in a big beer, its flavors are intense and it pushes the style guides to the extreme but stays with the constraint (besides gravities and alcohol).

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Photo of chanokokoro
4.2/5  rDev -1.4%
look: 4 | smell: 4 | taste: 4.5 | feel: 4 | overall: 4

Fairly aggressively poured from a 12 oz. bottle into a Kuhnhenn branded snifter (thanks to Czar_Chasm for both)

Pours a deep, dark amber capped with a two finger semi-fizzy light beige head. Fair retention, no lacing. A lot of booziness on the nose in addition to huge dark fruit and caramel notes. Caramel, dark fruit specifically black cherry, hints of toffee carry through the very boozy finish. Full bodied with a syrupy mouthfeel which sticks a bit to and coats the inside of the mouth. An excellent brew which is one of the strongest abv old ales I've had. However, the booziness works with this sipper as it is fairly well-balanced even though it trends on the sweeter side. A perfect after-dinner beer and also plays well as a nightcap.

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Photo of oline73
4.12/5  rDev -3.3%
look: 4 | smell: 4.5 | taste: 4 | feel: 4 | overall: 4

Poured from the bottle into a goblet. The bottle says its from 2010.

Appearance: Pours a dark mahogany color with some light coming through the pour. There is just a small layer of light tan head that goes away very quickly.

Smell: As expected, this is a really sweet one. I'm getting a bunch of dark fruit and some caramel malt. I'm getting some heat in my nose from the alcohol. There is a mild vanilla note that shows up too.

Taste: Not as sweet as the smell indicated, but still very sweet. Tons of dark fruit and brown sugar with some caramel malt. The soft vanilla is there as well. There is a very slight tartness that goes along with the dark fruit. Towards the end of the sip, I'm getting some warming alcohol along with a bitterness in the finish.

Mouthfeel: The body is on the thick, syrupy side with tingly carbonation and a very dry finish.

Overall: This is a really nice desert beer. I didn't expect the slightly tart note, but it didn't seem out of place. I enjoyed this one and would love to have more in the future.

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Photo of kawilliams81
4.2/5  rDev -1.4%
look: 4 | smell: 4 | taste: 4.5 | feel: 4 | overall: 4

2011 vintage. Poured from 12 oz bottle into 8 oz glass.

A- Pours a dark amber with a 1 finger tan head. Minimal lacing around the edge of the glass.

S- Sweet amber malts, slight vanilla, some brown sugar. So sweet I guess.

T- Sweet toffee, toasted malts, slight roast and bitterness.

M- Full body and medium carbonation. Slick, viscous feel.

O- Very good old ale. On the sweeter side but still very good.

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Photo of facundoCNB
4.57/5  rDev +7.3%
look: 3.5 | smell: 4 | taste: 5 | feel: 5 | overall: 4.5

2011 bottle poured into a snifter.

a murky dark brown pour, slight amount of head which quickly turned into a tan ring of foam around the glass.

smells of caramel, chocolate, rum, nuts, raisins, coconut, vanilla.. this is a very sweet smelling drink and i can't wait to taste it.

ok enough waiting! holy cow this is fantastic. a dark caramel, dark chocolate, fruity sweet, very christmas-like ale. all of the sweetness of this drink masks the abv wonderfully to the point where it isn't noticeable at all (in the flavor). a nice sugary aftertaste of wet pecans.. seriously this is excellent.

full body, low carbonation.. a very heavy sipper! barely any feel of the alcohol, aside from a veru subtle warmth in the chest area.

this really is an excellent ale - i can't even imagine what the bourbon barrel aged 4d is like. this honestly feels like it's been barrel aged.

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Photo of Beerzebub
4.42/5  rDev +3.8%
look: 4 | smell: 4.5 | taste: 4.5 | feel: 4 | overall: 4.5

2009 bottle, served in a big wine glass, not too cold.

Smells like deep rich nutty caramel malt, with some floral and herbaceous notes, very nice indeed.

Tastes like a delicious malt bomb. Huge, sweet dark toffee/caramel, brown sugar, date. After a few seconds some restrained but discernible bitterness comes in, keeping it balanced and drinkable.

Nice beer!

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Photo of sukwonee
4.39/5  rDev +3.1%
look: 3.5 | smell: 4.5 | taste: 4.5 | feel: 4 | overall: 4.5

A: Just like BB4D, it doesn't look very good. Almost no head, dark brown body.

S: Amazing. It's literally BB4D less bourbon character. Malt, vanilla, caramel, toffee.

T: Excellent again. Dark fruits, caramel, vanilla, brown sugar.

M: Thick and syrupty.

O: I like this beer almost as much as BB4D. Thank you Beerworld for throwing this in as an extra.

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Photo of rudzud
4.08/5  rDev -4.2%
look: 4.5 | smell: 4 | taste: 4 | feel: 4.5 | overall: 4

Received this as an extra in a trade. Poured int my Duvel tulip.

A - Poured a nice deep dark almost garnet hue with a thinnish blanket of a head that faded to leave light wisps and a thin halo. Solid for the ABV.

S - Smell is of lots of sweet malts and dark fruits. Nice caramel too.

T - Taste is spot on with the nose. Lots of caramel toffee malts and sweetness. Good dark fruits, alcohol isnt really noticeable in the taste. Delicious.

M - Mouthfeel is really nice for an olde ale. Its definitely a sipper though, as it will creep up on you good.

O - Overall this was a delicious olde ale. One of my favourite styles, when done right it is absolutely delicious.

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Photo of Thehuntmaster
4.74/5  rDev +11.3%
look: 4 | smell: 5 | taste: 4.5 | feel: 5 | overall: 5

355ml bottle 13,5% ABV
Served lightly chilled in an over sized wine glass.
2011 Vintage

Appearance: 4D pours thick and viscous and appears dark brown in the glass. The body is almost opaque, but a strong back light reveals deep red and then golden along the edges. A very rough pour only yields a few small tan coloured bubbles that can hardly be called a head. A swirl coats the glass in a thick yellow-tinted film and leaves heavy alcohol legs.

Smell: Oh man, now this is what I call a nose! Massive and super sweet (just as I like it). The initial nose consists of dark treacle, caramelized brown sugar, toffee, a touch of chocolate and two notes that I usually only associate with bourbon barrel-aged beers - toasted marshmallow and toasted coconut. As the beer warms, the nose become amazingly complex with notes including: Raisins, preserved figs, an earthy quality, a touch of leather, molasses and a very unexpected hint of Bamberg smoke.
There is a hint of the 13,5% noted in the nose, but it is wonderfully integrated with the other notes.

Taste: As expected, the initial flavour is quite sweet, with notes of dark treacle, dark caramel, toffee, sweet dark fruits (raisins, prunes and figs), toasted marshmallow and a little molasses. This is followed by an earthy character and a touch of chocolate. The finish is mildly bitter and prevents the sweetness from becoming cloying.
As the beer approaches room temperature, the dark fruits become more prominent, with dates also being noted.
As in the nose, a touch of the 13,5% is noted, but I feel it is an integral part of the flavour.

Mouthfeel: I am sure that most people would call this under carbonated, but for me it is just about perfect - very low level and ultra smooth. The body is full and quite sticky.

Overall: 4D is a phenomenal old ale, I will certainly be buying a few more bottles as soon as I get the chance and trying my best to trade for some of the bourbon edition. Highly recommended for any lover of big, sweet beers.

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Photo of superspak
4.52/5  rDev +6.1%
look: 4 | smell: 4.5 | taste: 4.5 | feel: 5 | overall: 4.5

12 ounce bottle into signature tulip glass, 2010 vintage. Pours dense and hazy dark reddish copper color with a small khaki head with good retention, that reduces to a thin cap that lingers. Some nice lacing clings to the glass. Aromas of huge raisin, caramel, toffee, prune, toast, tobacco, earth, wood, molasses, bread, cocoa, leather, and light herbal spiciness. Fantastic aromas with awesome balance and complexity. Taste of huge caramel, raisin, prune, molasses, toffee, tobacco, toast, leather, cocoa, earth, wood, and light herbal spiciness. Light herbal bitterness on the finish; with lingering notes of dark fruit, toffee, caramel, molasses, tobacco, earth, wood, toast, and light herbal spiciness on the finish for a while. Fantastic flavor balance and complexity; with no cloying flavors at all despite the long finish. light-medium carbonation and full bodied; with an awesome creamy, thick, and slick mouthfeel. Alcohol is extremely well hidden for 13.5% with only a warming present after the finish. Definitely a sipper, but is still very smooth as such. Overall this is an absolutely incredible old ale! The age has done great things to this, and I will definitely hold on to the 2011 bottles I have. Hugely complex and balanced stuff.

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Photo of BilbosNuts
4.2/5  rDev -1.4%
look: 4.5 | smell: 4.5 | taste: 4 | feel: 3.5 | overall: 4.5

Thanks to DavoleBomb for hooking me up with this extra in a trade.

Poured from a 12 oz bottle into a snifter.

A: Pours a beautiful garnet color that is on the purple side. There is a small white ring that sits on top. Limited carbonation bubbles rise to the top providing a lightly active appearance.

S: Strong dark fruits of plum, raisins, and figs commence the aroma. Sweet brown sugar and and earthiness finish it off. A light touch of alcohol finishes it off.

T: Similar to the aroma, but the dark fruits found in the nose are a bit limited in the taste. The sweetness from sugar comes through much more and the alcohol is hidden very well.

M: Medium bodied and lightly carbonated. A minor bite with the alcohol, but it is very limited.

O: I'm a big fan of old ales and this one is quite good. No major complaints here. Solid all around. Highly recommended.

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Photo of ChadQuest
4.35/5  rDev +2.1%
look: 4 | smell: 4 | taste: 4.5 | feel: 4.5 | overall: 4.5

Pretty fresh batch, so whatever that is.

Looks deadly, in a way that is deep, and dark brown. lacing, but not much head due to the high alcohol. I like the look of the 13.5 on the bottle.
It smells like sweet alcohol, i like it, molasses and brown sugar rolled over currants.
Every time i have drank a Kuhnhenn beer i have absolutely loved the alcohol flavors in it, they are always very present and warming, and never too hot or fusel. Alcohol soaked cherries and black currants, figs and pomegranate juice, brown sugar and vibrant maple syrup. Powdered donut flavors and sweetness that makes you want to lick your lips. Yum.
The body is medium with a decent amount of carbonation.

As with all the Kuhnhenn beers i have had, i really like this one.

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Photo of smakawhat
4.12/5  rDev -3.3%
look: 3.5 | smell: 4 | taste: 4.5 | feel: 3.5 | overall: 4

Poured from the bottle into a snifter glass. THanks for the extra wade5614.

A real nice orange glowing amber out the bottle, hits with a muted brown and faint orange/ruby body. There is nearly no head on this beer, barely even a collar makes it through of faint tan color. I'd score this average but the body color is quite nice I must admit.

Interesting nose. Malty richness with a wooden feel to it. Molasses turned down in a sort of chewy sense. Strangely feels a little spicy and salty. Interesting, this salt and sweet molasess character melds nicely I like it. There's a hint of heat.

Rich tasting with an almost Flanders cherry character. Finishes with a faint black pepper and spice and controlled quick heat, but not boozy. Malty rich with a very light body nearly wet, and splintery character. Hints at Scotch Ale style smoke also.

What an interesting brew. As I sip on this, I am craving BBQ pork. Very enjoyable, even though some factors don't hit the A mark. Would love to try the barrel aged version.

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Photo of BostonHops
4.17/5  rDev -2.1%
look: 4 | smell: 4.5 | taste: 4 | feel: 4.5 | overall: 4

12oz bottle served in a snifter.

pours a murky, deep amber / mahogany tone while yielding a short-lived 1/4" beige head - to be expected given the big ABV here. the nose is fairly complex and enticing, offering a lot of dark fruit, caramel / toffee, molasses, and some vanilla. alcohol presence also evident.

all of the aforementioned pull through in the flavor. big dark fruit and caramel / toffee presence mingles with secondary notes of molasses, vanilla, and a touch of anise. chewy, full bodied mouthfeel with slightly below average carbonation.

overall there's a lot to like here; very, very tasty brew. (the barrel aged version, however, is in another league.)

(originally reviewed: 01-30-2012)

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Photo of jmarsh123
3.05/5  rDev -28.4%
look: 4 | smell: 4 | taste: 3 | feel: 1.5 | overall: 2.5

Pours dark brown with red tinges along the edges. Completely still despite a vigorous pour.

Lots of fig in the aroma along with raisin, burnt molasses, caramel and a little booze.

A bit of a malt bomb. Still lots of raisin and fig, but the sugars dominate a bit more. Alcohol is slightly present, but fairly well hidden for the ABV.

Already sweet and medium to full bodied the almost non-existent carbonation enhances the syrupy aspect and makes it almost unbearable.

Overall just kind of average flavors and the low carbonation really enhances the poorer aspects. Definitely not a fan.

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Photo of wordemupg
3.71/5  rDev -12.9%
look: 3 | smell: 4.5 | taste: 3.5 | feel: 3.5 | overall: 3.5

355ml bottle poured into tulip 6/6/12 thanks liamt07 for the bottle

A dark reddish brown with only a very short lived thin film for head and it leaves zero lace

S lots of burnt brown sugar and rum soaked raisins, molasses and some teriyaki beef jerky smells better then it sounds, heavy on the soft caramels and a little booze but nothing compared to the 13.5% listed on the bottle

T sweeter then the smell somehow with just a little soy, tastes slightly oxidized and not as nice as the nose, some cherry liquor I didn't smell and a slightly nutty aspect

M not quite flat but very little carbonation, quite sticky on the lips but not much heat considering the strength, a little syrupy

O booze is well concealed and it smells great but not blowing me away in other areas, decent beer but I'm going too be well below the average with this one

I'm not sure what to make of this one, well concealed booze and it smells great but not quite what I was hoping for elsewhere. Even if this is a off bottle its still easy enough too drink

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Photo of DrinkSlurm
4.62/5  rDev +8.5%
look: 4.5 | smell: 5 | taste: 4.5 | feel: 4.5 | overall: 4.5

2011 vintage poured into snifter. Pours a deep brown amber. No head or lacing but that's to be expected. Smell is fantastic!!! Dried fruit booze and malts. Taste is also just amazing!!!I can't even describe. Just get this fantastic beer. Absolutely amazing!

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Photo of peabody
4.23/5  rDev -0.7%
look: 4.5 | smell: 4 | taste: 4.5 | feel: 4 | overall: 4

Pours out a really dark reddish brown with lots of off-white bubbles that quickly dissapate.
Smell is toasted caramel malts and raisin bread.
Taste is carmel malt and raisin bread. the alcohol isn't too strong here but the afterburn does give a hint of the abv power this beer has.
Mouthfeel is pretty sticky and flavor retention is good. Great sipin brew .
Overall this is a great Old Ale from a great company that I can't get around these parts.

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Kuhnhenn Fourth Dementia (4D) from Kuhnhenn Brewing Company
95 out of 100 based on 447 ratings.