Lunch Inflation: How No Brand Burgers Increased Sales by 11% in Seoul's Office Districts

Kim Jin | 2026.03.10

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 Shinsegae Food
 Shinsegae Food
By Kim Jin, Herald Economy — Shinsegae Food said on the 10th that lunch-burger sales at five stores in Seoul’s major office districts jumped 11% year over year during January–February.

Over the same period, lunch-time burger sales at regular locations rose about 5%. With average lunch prices climbing well past 10,000 KRW (about $7.50) — a trend being called “lunchflation” — No Brand Burger is standing out as an affordable lunch pick.

At those office-area stores, 72% of lunchtime customers chose set meals priced at 7,000 KRW (about $5.25) or less, and roughly 34% opted for the Amazing Double Set. The Amazing Double surpassed 1.5 million units sold within 10 months of its launch.

A Shinsegae Food spokesperson said, “We’ll reinforce the brand’s position as a value burger by offering diverse menu items and promotions to ease the price burden.”