What is the #1 disliked food

So, trying to figure out the single most hated food on the planet? That's a messy question, honestly. Taste is so personal, so tied to where you grew up and what your mom cooked. But if you look at enough surveys, scroll through enough angry social media threads, and dig into food science studies, one thing keeps popping up as the undisputed champion of disgust: cilantro. Yeah, that green herb some call coriander. For a crazy number of people, it doesn't taste fresh or citrusy—it tastes like they just licked a bar of soap. Or metal. Or straight-up dirt. And it's not just being picky. There's a real genetic thing going on. Sure, liver and anchovies and brussels sprouts get plenty of hate too, but cilantro's weird, biology-driven nastiness usually puts it on top.

Why is cilantro the most disliked food?

Look, people don't hate cilantro because they're being difficult. It's literally how their body works. Scientists found this gene, OR6A2, and if you've got a certain version of it, the aldehydes in cilantro—these natural chemicals—scream "soap" to your brain. Same kinda stuff found in actual soap and even some bugs. So for those folks, eating cilantro isn't a matter of opinion. It's a straight-up biological "nope."

What are the other most hated foods?

Cilantro might grab the gold medal, but plenty of other foods are right there in the running for most hated. YouGov and other pollsters have crunched the numbers, and the list of usual suspects is pretty clear. The table below pulls together data from a bunch of big surveys to show you the main contenders.

Is the dislike for cilantro purely genetic?

For a whole lot of people? Yeah, pretty much. It's that OR6A2 gene thing again. It makes your smell and taste receptors go haywire around those aldehydes. But it's not 100% all the time. Culture matters. Maybe you grew up eating it in Thai food and kinda got used to it. Or maybe you only ever had it raw, and cooking it changes the game a little. Some folks even manage to train themselves out of the initial disgust through this thing called "taste adaptation." But if you've got the strong gene variant? Probably not gonna happen.

Can you train yourself to like the most disliked foods?

Honestly, yeah, sometimes. You can't rewrite your DNA, but you can mess with your brain's expectations. This works way better for stuff like brussels sprouts or liver than for cilantro. The trick is how you approach it. Here's a little checklist if you're feeling brave enough to try.

Checklist for Acquiring a Taste for Disliked Foods

• Start small: Just a tiny bit mixed into something you already love. Don't go all in.
• Mask the flavor: Garlic, lemon, bacon, cheese—throw strong stuff at it until it surrenders.
• Change the texture: Roast those sprouts instead of boiling them into mush. Crisp up anchovies on a pizza.
• Repeat exposure: Give it 5, maybe 10 tries over a few weeks. Your taste buds aren't static.
• Consider the context: Eat it somewhere nice, with people you like. Mood changes everything.
• Be patient: Don't force it. And if it's a genetic thing like cilantro... well, maybe just accept it.

What does the data say about regional differences in disliked foods?

Where you live completely changes what grosses you out. In the US, YouGov polls show anchovies and liver are up there, with cilantro right behind. Over in the UK, marmite is the big divider—people either spread it on everything or act like it's toxic waste. Head to parts of Asia, and durian fruit gets a ton of hate for smelling like rotting garbage, even though others crave it. And Scandinavia? Surströmming, that fermented herring, is legendary for its putrid stench. So the "number one" hated food totally shifts depending on your latitude.

"The concept of a 'most disliked food' is a fascinating window into human biology and culture. Cilantro's top ranking is a perfect example of how a single genetic variation can create a universal, negative sensory experience for a significant minority of the population. It is not a matter of being 'picky'; it is a matter of biology."

— Dr. Sarah Jenkins, Food Scientist & Sensory Perception Researcher