🇰🇷 Hand Warmer Sales Jumped 18x at My Corner Store in One Week. I Finally Noticed Why. (2026)

Two weeks ago I walked into my local CU and there was a steamer case sitting on the counter that definitely wasn't there the week before — the boxy metal one with the vents on top, the one that means 호빵 (steamed buns) season has started. A few days later the same store had a pot of 어묵 (fish cake skewers in broth) going too. I didn't think much of it until I checked the news and found out this wasn't just my neighborhood. Every convenience store chain in the country started winter early this year, and the sales numbers for the first week of October are a little wild.

🧤 The number that actually stopped me: hand warmers up 18x in a week

Comparing October 1–7 to the week before it, 7-Eleven's hand warmer and heat pack sales jumped about 1,700% — basically an 18x increase in seven days. GS25 saw its own hand warmers up over 1,000%, CU was up about 400%, and Emart24 was up 325%. GS25's thermal tights were up over 1,000% too. Nobody's heating bill went up that fast; this is what it looks like when an entire country decides winter has arrived on the same Tuesday.

💡 Pro tip: if you're visiting and the forecast still says "mild," check the hand warmer basket at your nearest convenience store before you check the weather app. The shelves empty out before the cold actually does.

🍢 Eomuk is back, and one chain started it two weeks earlier than last year

어묵 — skewered fish cake simmered in broth, usually sold from a hot pot right at the counter — is the other tell. GS25 brought back instant eomuk on October 1, about two weeks ahead of last year's schedule, with six varieties made from a Busan fish cake brand. 7-Eleven had already started on September 14, pairing it with roasted sweet potatoes. For the week of October 1–7, GS25's eomuk sales were up roughly 653%, 7-Eleven's were up 168%, and CU's were up about 70%.

A cup usually runs around 💰 ₩1,500 (~$1.08), and you eat it standing at the counter with a little paper cup of the broth on the side — nobody brings it home.

🥟 Hoppang showed up almost a week early too

CU put its steamers out and started selling 호빵 on October 6, after rolling out the steaming equipment first. The lineup split into the classic stuff — red bean and sweet potato — and newer "meal" versions filled with vegetables or pizza toppings. 7-Eleven's steamed buns went on sale October 7. GS25 was first of all, starting on October 10. All three chains moved about a week ahead of their 2025 timing.

One bun typically costs somewhere around 💰 ₩1,300–1,600 (~$0.94–$1.15) depending on the filling, and the "meal" versions tend to sit at the higher end of that.

☕ Even the hot coffee numbers moved

This part surprised me more than the hand warmers. CU's hot Americano sales were up 59.2% for the week, 7-Eleven's hot coffee was up 45%, Emart24's instant hot coffee was up 39%, and GS25's hot Americano was up 36.6%. Roasted sweet potatoes jumped too — up as much as 210% at Emart24 in the same week (I wrote about sweet potato season itself back in September, but this October surge is a different, sharper spike on top of that). CU's hot bread sales were also up 133.2%.

⚠ Note: these are week-over-week jumps from a single news report (October 1–7 vs. the prior week), not official annual retail statistics. They're a useful snapshot of a very fast shift, not a precise national total.

🧣 So why did everything move up by weeks this year?

The reporting ties it directly to an early cold snap — 7-Eleven's winter accessories (tights, knit socks, gloves, earmuffs) went on sale October 7, five days earlier than in 2025, and Emart24 says it's expanding its winter lineup to 20 items this month, including padded jackets and touchscreen gloves. None of the chains gave a single master reason beyond "the cold came early" — but when four competitors all move their calendars by roughly the same one-to-four weeks, it's not a coincidence, it's a read on the weather that an actual meteorologist would probably back up.

🎁 Fun fact: this is basically how I track seasons here without checking a calendar. A steamer case on the counter means it's really autumn. A fish cake pot next to it means winter is close enough that people have stopped pretending otherwise.

🧊 Quick comparison for anyone who's never seen this

If you grew up somewhere with 7-Elevens that only sell Slurpees and hot dogs, imagine your local one also running a rotating seasonal counter — a soft pretzel warmer in autumn, a hot cocoa machine in winter — except it's four competing national chains doing it at the same time, adjusting the exact week by the temperature outside. That's roughly the scale of this — the same four chains that once got into a four-way fight over a single bag of chips are now racing each other to be first with the hand warmers.

If you're here this week and want to see it for yourself: look for the steamer case near the register (that's the 호빵), the small hot pot with skewers in broth (that's the 어묵), and a wire basket of small foil packets near the counter (those sell out first). You don't need to speak Korean to point and hold up fingers for how many you want — that's how most of these sales happen anyway.

Winter hasn't technically started here, but according to four separate sales departments, it already has.