Rio's Diner

Food hygiene rating 5 / 5 · Very good

Squeaky clean

Rio's Diner scored a 5 out of 5 at its last inspection. Tuck in.

The breakdown

Hygiene Very good Cleanliness & condition Very good Confidence in management Good

Last inspected on 26 January 2026 by Runnymede.

Rating over time

We have recorded 2 Food Standards Agency inspections for Rio's Diner, from September 2019 to January 2026. Its hygiene rating has gone up, from 4 in 2019 to 5 in 2026.

Food hygiene rating (0 to 5) at each FSA inspection of Rio's Diner.

Food hygiene rating history for Rio's Diner
Inspection date	Rating	Verdict
27 September 2019	4 / 5	Good
26 January 2026	5 / 5	Very good

What does this rating mean?

Rio's Diner has a food hygiene rating of 5 out of 5 (very good). On the Food Standards Agency scale, 5 is the best and 0 is the worst. Yes - 5 is the top food hygiene rating. It means hygiene standards were very good at the last inspection.

The rating reflects standards found at the last inspection. It is not a verdict on how the food tastes - it scores how well the business manages food safety. How often a place is inspected depends on its risk: lower-rated and higher-risk businesses are revisited more often than spotless ones.

Where is it?

This is the official Food Standards Agency hygiene badge for Rio's Diner. The data is published by the FSA under the Open Government Licence.

Who inspects Rio's Diner?

Food hygiene at Rio's Diner is inspected by Runnymede, the local authority responsible for this area. You can reach them at http://www.runnymede.gov.uk/portal/site/runnymede or [email protected].

Questions about Rio's Diner

What is Rio's Diner’s food hygiene rating?

Rio's Diner has a food hygiene rating of 5 out of 5 (Very good), based on its last Food Standards Agency inspection on 26 January 2026.

When was Rio's Diner last inspected?

Rio's Diner was last inspected by Runnymede on 26 January 2026.

Is a 5 out of 5 hygiene rating good?

Yes - 5 is the top food hygiene rating. It means hygiene standards were very good at the last inspection.

What do the food hygiene scores mean?

The rating combines three checks made on the day of the inspection: how hygienically food is handled, the cleanliness and condition of the premises, and how confident the inspector is that management will keep standards up. A higher overall score, from 0 up to 5, means fewer problems were found.