Ritz Diner is currently Grade B from NYC Department of Health and Mental Hygiene (DOHMH), from an inspection on July 1, 2025. Inspectors wrote up 3 critical violations — the kind most directly linked to foodborne illness. On Cooked's ladder that reads mid 😬.
These are the violations recorded at the most recent inspection on July 1, 2025, in plain English, with the city's own wording underneath.
Ritz Diner has 6 inspections on record going back to October 28, 2022, averaging 40 points.
| date | result | score |
|---|---|---|
| July 1, 2025 | Grade B | 27 pts |
| April 11, 2025 | no grade issued ⏳ | 38 pts |
| January 27, 2025 | Grade C | 42 pts |
| December 18, 2024 | no grade issued ⏳ | 62 pts |
| September 7, 2023 | Grade C | 42 pts |
| October 28, 2022 | no grade issued ⏳ | 26 pts |
Lenox Hill-Roosevelt Island runs 80% clean across 316 tracked restaurants — 229 clean, 16 mid, 43 cooked.
Against the 316 spots Cooked tracks in Lenox Hill-Roosevelt Island, this one comes out cleaner than 6% of them.
See every restaurant inspection in Lenox Hill-Roosevelt Island →
New York City health inspectors score violations in points, and lower is better: 0–13 points earns an A, 14–27 a B, and 28 or more a C. Every restaurant is inspected at least once a year, and the letter has to be posted in the window. A restaurant that scores 14 or more on the first inspection of a cycle does not get a letter right away — it stays “Grade Pending” until a re-inspection settles it, which is why some spots here show an hourglass instead of a letter. Cooked only ever shows a letter the city actually posted; we never infer one from a score.
Source: NYC Department of Health and Mental Hygiene (DOHMH) via NYC Open Data. Cooked refreshes this data daily — this listing's most recent inspection is dated July 1, 2025. Inspection results describe one moment in a kitchen's life, not a permanent verdict.