In late 2014, convenience store owners across Korea started putting up handwritten signs on empty shelves: "Honey Butter Chip — sold out."
Not because of a supply chain crisis. Not because of a factory fire. Because a potato chip had gone viral.
The Snack That Almost Didn't Exist
The story of Honey Butter Chip begins not in Korea, but in Japan.
In 2012, Japanese snack giant Calbee launched a honey-butter flavored potato chip for the Japanese market. It sold quietly, attracted little attention, and was discontinued after a limited run. By most measures, it was a failure.
But Calbee had been watching Korea. In 2013, the company formed a joint venture with Korean confectioner Haitai — a brand with decades of history in the Korean snack market — to bring its products to Korean consumers. The honey butter flavor was worth one more try.
In August 2014, Haitai-Calbee launched Honey Butter Chip in Korean convenience stores. Initial sales were steady but unremarkable. Nobody predicted what was about to happen.
October 2014: Everything Changed
Somewhere in the final months of 2014, Korean celebrities and social media influencers started posting about Honey Butter Chip. A photo here. A review there. Then another. Then dozens.
The sweet-salty combination — acacia honey powder and rich butter flavoring on a crispy chip — hit something deep in the Korean palate. It was familiar and completely new at the same time. And once people started talking about it, they couldn't stop.
By October 2014, monthly sales had exceeded initial forecasts by more than tenfold. Haitai-Calbee's production lines couldn't keep up. The company temporarily suspended new orders in November. Stores began rationing — one bag per customer. Waiting lists appeared.
A 60-gram bag that retailed for around 1,500 won was being resold online for nearly 50 times its original price. The phenomenon even had a name: Honey Butter Yeolpung — the Honey Butter Craze.
Why Korea — and Not Japan?
It's worth asking why the same product failed in Japan and became a national obsession in Korea.
Part of the answer is cultural. Korean food culture has a deep, historic relationship with honey. In Korean, the phrase for something that tastes delicious is "kkul mat ee da" — literally, "it tastes like honey." Honey had long been considered precious, even royal. A chip that delivered that sweetness alongside salt and butter wasn't just tasty — it felt indulgent in a culturally resonant way.
The timing mattered too. By 2014, Korean social media — particularly Instagram and KakaoTalk — had created the conditions for instant, nationwide word-of-mouth. A chip that looked good in a photo, tasted surprising, and was hard to find was exactly the kind of product built for viral spread.
The Craze That Rewrote the Snack Market
The impact of Honey Butter Chip extended far beyond a single product.
Every major Korean snack company rushed to launch its own honey-butter version. Nongshim released Sumi Chip Honey Mustard in December 2014 — and because it was actually available on shelves, it briefly outsold the original. Lotte followed with its own honey-flavored chip. Dozens of imitators appeared within months.
The word "honey butter" became, as one observer put it, "a magic spell for selling food." Bread, cake, ice cream, almonds, corn snacks — all launched in honey butter versions. Even cosmetics companies got in on the trend.
Haitai-Calbee responded by running its production lines 24 hours a day and began construction of a new factory in Korea, which opened in 2016.
A Lasting Legacy
By early 2016, the frenzy had settled. Haitai stabilized supply, new flavors followed — Canada Maple Syrup, Cherry Blossom, and others — and Honey Butter Chip transitioned from impossible-to-find to a permanent fixture in Korean convenience stores.
But what it left behind was more significant than a snack. Honey Butter Chip demonstrated something about modern Korean consumer culture: that in the age of social media, a single product with the right flavor and the right moment could reshape an entire market almost overnight.
For Haitai, a company with deep roots in Korean snack history, it was proof that one great idea — even one borrowed from elsewhere and reimagined for a new audience — could change everything.
Honey Butter Chip is one of Korea's most iconic modern snacks. Find it inside your K-TREATS Box alongside the classics that started it all. [Subscribe here]