Trends · data through September 2026

Japanese & Korean in Illinois

Iceflower tracks 639 stores from 555 Japanese & Korean chains in Illinois. Teriyaki Madness grew fastest over the last year, ahead of Asian Harbor and Benihana.

Rankings come from real card and bank transactions across a panel of 130M+ US and EU consumers. We publish relative growth and rankings, never revenue figures. About the data

Tracked chains
555
Tracked stores
639
Consumer panel
130M+

Growth ranking

Fastest-growing tracked Japanese & Korean chains

Ranked by year-over-year growth of share of tracked local spend. Arrows show movement in the rankings since last year. Each dot in the chart is one tracked chain: bigger market position to the right, faster growth higher up, more tracked stores in a bigger dot. Colors match the store map below. Teriyaki Madness and Asian Harbor sit in the high-growth half.

# Chain YoY growth
RankChainRank movementYoY growth
1 T Teriyaki Madness logo Teriyaki Madness ▲1 +6.7%
2 A Asian Harbor ▲2 +5.4%
3 B Benihana logo Benihana ▲1 +0.5%
4 F Fujiyama Japanese Steakhouse ▲2 +0.2%
5 R Roka Akor logo Roka Akor ▲1 -1.2%
6 W Wu's House logo Wu's House ▼1 -7.9%
7 B bb.q Chicken logo bb.q Chicken ▼1 -8.8%
8 S Sushi Nova ▲1 -8.9%
9 B Bonchon Chicken logo Bonchon Chicken ▼1 -13.8%
10 S Sarku Japan logo Sarku Japan ▼2 -17.8%
11 C Chicago Ramen ▼1 -22.4%
12 C CM Chicken logo CM Chicken ▼2 -28.5%
  • Joong Boo Market
  • Benihana
  • Wu's House
  • Happy Lamb Hot Pot
  • Hamada of Japan
  • Blue Sushi Sake Grill
  • Kura Revolving Sushi Bar
  • Other tracked chains

Store footprint

Store map

639 tracked store locations in Illinois. The 7 largest tracked chains are highlighted.

  • Joong Boo Market (2)
  • Benihana (4)
  • Wu's House (3)
  • Happy Lamb Hot Pot (2)
  • Hamada of Japan (1)
  • Blue Sushi Sake Grill (2)
  • Kura Revolving Sushi Bar (4)
  • Other tracked chains

Top tracked chains by store count

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