Beer is one of the oldest drinks in the world, with traditions that stretch back thousands of years. But not every brewer is satisfied with tradition. Across the globe, brewers have asked themselves a simple question: what else can we put in this? The answers have included doughnuts, spaghetti, seaweed, and even yeast scraped from a beard. Some of these experiments became beloved oddities. Others became cautionary tales. Some of those ideas were brilliant, some were baffling, and a few were best left in the fermenter. Whatever the outcome, they all share one thing in common: someone actually brewed them. Here is a look at some of the weirdest beers people actually brewed, and why these strange creations earned a place in beer history.
Breakfast, Dessert, and Dinner in a Glass
Some brewers look at traditional ingredients like barley, hops, and yeast. Others look at their plate and wonder if it would work in a fermenter. The results have included some genuinely strange creations.
Rogue Ales has made more than one unusual beer, but the Voodoo Doughnut Maple Bacon Ale stands out. It was brewed to taste like a maple-glazed doughnut topped with bacon, and it delivered exactly what the name promised. The same brewery also released the VooDoo Doughnut Pretzel, Raspberry, and Chocolate Ale, which packed an entire dessert into a bottle. Critics have called some of these experiments beer crimes, a term that captures both their daring and their risk of failure.
WeldWorks Brewing took a savory route with the Spaghetti Gose. A gose is a tart, slightly salty wheat beer, so adding spaghetti flavors pushed it into entirely new territory. Several brewers have also experimented with pizza beer, adding tomatoes, herbs, and other pizza ingredients to the brew. Whether these taste like a slice of pizza or like a marinara accident is a matter of debate.
Short's Brew went the dessert route with Key Lime Pie, a beer designed to mimic the flavor of the classic pie. It is proof that brewers will try just about anything with a recognizable name attached to it.
Animal Ingredients That Make You Do a Double Take
Seafood and beer may pair well on a dinner table, but some breweries have taken that pairing much more literally. The Porterhouse Brewing Co. made an Oyster Stout, a beer that puts oysters directly into the brewing process. Modern brewers have also experimented with an oyster gose, adding briny character to a sour beer style.
Then there is Hvalur 2, brewed by Stedji Brewery in Iceland. This beer was made with sheep dung-smoked whale testicles. Yes, you read that correctly. The whale was smoked using dried sheep dung, and the resulting ingredient went straight into the brew. It is easily one of the strangest beers ever produced, and it is not for the faint of heart.
For horror fans, there is a Walking Dead-inspired beer brewed with real goat brains. The idea came straight from the television series, and the brewery did not hold back. It is exactly as extreme as it sounds. Not every oddity involves meat, though. Heather Ales made Kelpie Seaweed Ale, which used seaweed to create a salty, coastal character that is unusual even by craft beer standards.
When the Brewer Becomes the Ingredient
Some of the weirdest beers do not rely on unusual food at all. Instead, they use the brewer himself as the source of ingredients, directly or indirectly.
Rogue Ales made Beard Beer using wild yeast cultured from the beard of Brewmaster John Maier. The idea sounds like a prank, but it is a real fermentation process. Wild yeast exists all around us, and Maier's beard happened to be a convenient place to find some. The yeast was isolated, cultivated, and used to brew a beer that is technically a product of human habitat. No need to worry about hygiene, since the yeast went through the same lab process as any commercial strain.
A Danish brewery, Norrebro Bryghus, took a different approach with human urine. The urine was not added to the beer itself. Instead, it was used as fertilizer for the barley that went into the brew. That distinction matters, even if the story still sounds strange.
Money, Space, and Literary Inspiration
Some brewers look beyond the kitchen and into the wider world for ideas. Evil Twin made Big Ass Money Stout, a name that is hard to forget. Another brewery made a beer with Norwegian money, literally adding currency to the process. These brews treat money as an ingredient, which raises questions about both taste and digestibility. 40FT Brewery added to the list of strange brews with Odious Ale, a name that tells drinkers exactly what to expect.
Dogfish Head went much further into space with Celest-jewel-ale, a beer brewed with real moon dust. The brewery obtained actual lunar material for the recipe, making this one of the few beers that can honestly claim to be out of this world.
For a literary twist, one brewer cultured wild yeast from a dead author's writing chair. The yeast was used to ferment a beer that carries a quiet, bookish backstory. It is a reminder that yeast is everywhere, even in the places where great stories were written.
Weird Beers That Actually Taste Good
Not every strange beer is a punishment. Ballast Point made Indra Kunindra, a beer that many drinkers describe as one of the weirdest they have ever tried, but also one of the best. As one beer lover put it, most beers with weird ingredients are terrible, but Indra Kunindra was the weirdest good beer they had ever had.
Professional brewers have their own favorites when asked about the strangest beers they have made. Some point to a malört saison, which brings the famously bitter Swedish liqueur into a farmhouse ale. Others mention koji beer, which uses the same fermentation mold behind sake and soy sauce, resulting in a beer with serious umami character. A tepache smoothie-style sour, inspired by a fermented pineapple drink from Mexico, has also earned praise for being odd yet drinkable. Occult-inspired golden ales have found fans as well, proving that a weird concept can still produce a beer worth pouring.
The common thread is curiosity. Brewers keep pushing because the rules of beer are not as fixed as they seem. A style that sounds absurd today can inspire the next generation of craft brewers.
The Joy of Brewing Something Strange
Part of the fun of homebrewing is that you do not need a commercial brewery or a rare ingredient supplier to experiment. Homebrewers have made their own versions of unusual styles with simple setups, using smaller batches to test ideas without committing to a huge amount of beer. A basic brew day takes about 30 minutes of active time, which leaves plenty of room for imagination.
If you want to try something unusual, start with a style you already enjoy and add one strange twist. Maybe that means a fruited sour, a stout with an unexpected spice blend, or a beer made with an ingredient your friends will not believe. You might create something wonderful, or you might create a memorable story to share over a pint. Either way, you will be part of a long tradition of brewers who were not afraid to ask "what if?"
Frequently Asked Questions
What is the weirdest beer ever made?
There is no single answer, but Hvalur 2 from Stedji Brewery in Iceland is a strong contender. It was brewed with sheep dung-smoked whale testicles. Rogue Ales' Beard Beer, fermented with yeast from a brewmaster's beard, and Dogfish Head's Celest-jewel-ale, made with real moon dust, are also frequent entries in the strange beer conversation.
Is Beard Beer safe to drink?
Yes. The yeast cultured from Brewmaster John Maier's beard was isolated and cultivated through a normal lab process before brewing. The final beer went through the same fermentation and safety steps as any commercial brew. The unusual ingredient is the source of the yeast, not a shortcut in quality control.
Why do breweries make such weird beers?
Some do it for attention, since a beer named after a doughnut or a beard generates headlines. Others are genuinely curious about ingredients and fermentation. Professional brewers often say the goal is to create something memorable. Even a failed experiment can teach useful lessons about flavor, balance, and technique that carry over into more traditional brews.
Can I brew a weird beer at home?
Yes. Homebrewing systems are designed for beginners and allow you to experiment in small batches. Start with a familiar style and add one unusual ingredient, like a spice, fruit, or specialty malt. The process takes about 30 minutes of active time for a basic brew, so you can test strange ideas without a large commitment. That is how many weird beers got their start.
