Emart24 expanded a voluntary recall of overnight triangle kimbap and onigiri-style rice balls across Gyeonggi Province after shoppers posted mold photos from stores in Suwon, Yongin and Paju, tracing lots to a chilled-rice supplier that feeds multiple convenience chains. The retailer told franchisees to pull every affected SKU with best-before dates through 7 October and to sanitize open-air rice coolers even when packs look intact.
What prompted the widening
Initial recalls last weekend covered tuna-mayo and bulgogi triangles produced on a single night shift when a pasteurization sensor drifted high, shortening effective shelf life. By Monday, Gyeonggi consumer centers logged 38 complaints—including school commuters who bought multi-packs for Chuseok highway trips—prompting Emart24 to add kimchi, jeon and vegetable rice balls from the same line. No acute illnesses were confirmed, but MFDS urged discarding rather than trimming visible mold, citing possible mycotoxin spread beneath the rice crust.
Supplier and storage issues
The unnamed supplier runs a just-in-time kitchen in Hwaseong, shipping cooled rice to stores within six hours for “overnight fresh” marketing. Investigators suspect combo failures: a delayed blast chiller alarm, franchisees overstocking before the long weekend, and refrigerators left in energy-saving mode overnight. Emart24 headquarters said it will audit temperature logs remotely after similar mold scares hit rival chains last summer; union store managers asked for compensation when entire trays must landfill.
How to check your purchase
Look for lot codes printed on the back flap beginning with “HW-0920” through “HW-0925”; refunds are available with or without receipts at Emart24 counters. Online delivery orders fulfilled from Gyeonggi hubs should receive push alerts; if you ate a recalled pack and develop nausea or vomiting, seek care and mention the lot code. Other provinces are not in this wave unless boxes bear the same supplier stamp—check MFDS recall bulletins before assuming safety.
What changes next
Emart24 said overnight rice SKUs will ship with color-changing time-temperature indicators on a pilot basis in October, and stores must cap facing levels at twelve units per flavor until the supplier recertifies HACCP lines. Competitors are quietly testing shorter sell-by windows for rice-heavy items as labor costs push more central-kitchen production. For shoppers, the immediate rule is simple: if you stocked Chuseok road snacks from Gyeonggi Emart24 stores this week, verify the lot before unwrapping—mold may not show until hours after purchase.
Local councils in Yongin scheduled briefings for parents after a student social-media post showed green fuzz inside a supposedly fresh triangle; the clip drove more returns than the formal hotline. Emart24’s CEO apologized in a franchise memo and promised third-party audits, but consumer advocates want MFDS to publish supplier names faster so diners can spot patterns across banners. Until then, refrigerated rice remains a high-maintenance category—fine when cold chains hold, risky when holiday overstock meets warm store aisles.