Hikari Sushi By Ken

• gradeGrade A
• inspection score90 pts
• critical violations0
• last inspectedJanuary 14, 2026
• address315 S Diamond Bar Blvd Ste B, Diamond Bar 91765

Is Hikari Sushi By Ken clean?

Hikari Sushi By Ken is currently Grade A from LA County Department of Public Health, Environmental Health, from an inspection on January 14, 2026. No critical violations were recorded at that visit. On Cooked's ladder that reads clean 😇.

What did inspectors find at Hikari Sushi By Ken?

These are the violations recorded at the most recent inspection on January 14, 2026, in plain English, with the city's own wording underneath.

• ⚠️CONSUMER ADVISORY PROVIDED FOR RAW/UNDERCOOKED FOOD
  CONSUMER ADVISORY PROVIDED FOR RAW/UNDERCOOKED FOOD
• ⚠️PROPER HOT AND COLD HOLDING TEMPERATURES
  PROPER HOT AND COLD HOLDING TEMPERATURES
• ⚠️APPROVED THAWING METHODS USED, FROZEN FOOD
  APPROVED THAWING METHODS USED, FROZEN FOOD
• ⚠️TIME AS A PUBLIC HEALTH CONTROL; PROCEDURES & RECORDS
  TIME AS A PUBLIC HEALTH CONTROL; PROCEDURES & RECORDS
• ⚠️FOOD STORAGE; FOOD STORAGE CONTAINERS IDENTIFIED
  FOOD STORAGE; FOOD STORAGE CONTAINERS IDENTIFIED
• ⚠️EQUIPMENT, UTENSILS AND LINENS: STORAGE AND USE
  EQUIPMENT, UTENSILS AND LINENS: STORAGE AND USE
• ⚠️WIPING CLOTHS: PROPERLY USED AND STORED
  WIPING CLOTHS: PROPERLY USED AND STORED

When was Hikari Sushi By Ken last inspected?

Hikari Sushi By Ken has 1 inspection on record going back to January 14, 2026, averaging 90 points.

Hikari Sushi By Ken vs City Of Diamond Bar

City Of Diamond Bar runs 92% clean across 168 tracked restaurants — 155 clean, 10 mid, 3 cooked.

Against the 168 spots Cooked tracks in City Of Diamond Bar, this one comes out cleaner than 8% of them.

Other spots in City Of Diamond Bar

• A Klatch Coffee/Sprouts
  clean · December 30, 2025
• A Meow's Spicy Hot Pot
  clean · March 19, 2026
• A Diamond Bar Liquor
  clean · April 16, 2026
• A K-Tofu & Dim Sum
  clean · June 11, 2026
• A 7-Eleven #25609C
  clean · November 21, 2023
• A 7-Eleven #13993E
  clean · January 27, 2026

See every restaurant inspection in City Of Diamond Bar →

How Los Angeles grades restaurants

Los Angeles County posts a letter placard in the window, and unlike New York the score runs the friendly way: higher is better. 90 to 100 points earns an A, 80 to 89 a B, and anything below that a C. The county inspects roughly every six months to a year depending on risk, and a failed inspection can close a kitchen until it is fixed. Because LA’s scores are final at the time of inspection — there is no pending window — a letter can be read straight off the score when the placard field is blank.

Source: LA County Department of Public Health, Environmental Health via LA County Open Data. Cooked refreshes this data daily — this listing's most recent inspection is dated January 14, 2026. Inspection results describe one moment in a kitchen's life, not a permanent verdict.