Yum Yum Donuts #9876D is currently Grade A from LA County Department of Public Health, Environmental Health, from an inspection on July 31, 2025. Inspectors wrote up 1 critical violation β the kind most directly linked to foodborne illness. On Cooked's ladder that reads clean π.
These are the violations recorded at the most recent inspection on July 31, 2025, in plain English, with the city's own wording underneath.
Yum Yum Donuts #9876D has 2 inspections on record going back to December 21, 2023, averaging 93 points.
| date | result | score |
|---|---|---|
| July 31, 2025 | Grade A | 93 pts |
| December 21, 2023 | Grade A | 93 pts |
Covina (Charter Oak) runs 96% clean across 141 tracked restaurants β 135 clean, 6 mid, 0 cooked.
Against the 141 spots Cooked tracks in Covina (Charter Oak), this one comes out cleaner than 30% of them.
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 LAβs scores are final at the time of inspection β there is no pending window β 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 β this listing's most recent inspection is dated July 31, 2025. Inspection results describe one moment in a kitchen's life, not a permanent verdict.