Quantum Coffee Roasters food hygiene rating
Restaurant/Cafe/Canteen · Cardiff
Quantum Coffee Roasters holds a 4, meaning hygiene standards at the restaurant are good. It is a solid result, the inspector found nothing serious, though a 5 was just out of reach.
The rating: 4 - Good
This is a fresh result: Quantum Coffee Roasters was inspected on 1 June 2026, so the rating reflects what the inspector found very recently.
Address: 58 Bute Street, Butetown, Cardiff, CF10 5AW
How it compares in Cardiff
In Cardiff, 70% of rated places manage a 5, so Quantum Coffee Roasters sits behind roughly 2,114 nearby businesses. 18% of the borough shares its 4.
| 5 out of 5 | 2,114 | 70% | ||
|---|---|---|---|---|
| 4 out of 5 | 560 | 18% | ← Quantum Coffee Roasters | |
| 3 out of 5 | 258 | 9% | ||
| 2 out of 5 | 45 | 1% | ||
| 1 out of 5 | 49 | 2% | ||
| 0 out of 5 | 8 | <1% |
A further 401 businesses in the area are awaiting inspection or exempt, so are not counted above.
What the inspector found
- Hygienic food handling Very good
- Cleanliness & condition of the building Good
- How well they manage food safety Generally satisfactory
An inspection scores three things: how food is handled, the physical condition of the premises, and how much the inspector trusts management to keep standards up. At Quantum Coffee Roasters none of the three raised a concern, the overall rating is only ever as strong as its weakest area, so a clean sweep is what produces a high score.
Food hygiene ratings nearby
The closest food businesses to Quantum Coffee Roasters, nearest first, so you can see how it compares to its neighbours.
| Business | Distance | Rating | Inspected |
|---|---|---|---|
| Bia Retailers - other | 182 yards away | 5 - Very good | 13 December 2023 |
| Boss & Brew Academy Takeaway/sandwich shop | 183 yards away | 5 - Very good | 2 August 2024 |
| Blueberry Bears Day Nursery Caring Premises | 0.3 miles away | 5 - Very good | 19 November 2025 |
| Bellavista Cardiff Caring Premises | 0.3 miles away | 5 - Very good | 24 May 2026 |
| Brasco's Burger Joint Restaurant/Cafe/Canteen | 0.4 miles away | 5 - Very good | 22 June 2026 |
| Ahmed Saleh Mohammed & Sons Retailers - other | 0.4 miles away | 5 - Very good | 12 July 2024 |
| Bae Coffi Restaurant/Cafe/Canteen | 0.6 miles away | 5 - Very good | 15 January 2016 |
| Bada Booze LTD Other catering premises | 0.8 miles away | 5 - Very good | 7 March 2025 |
Questions about Quantum Coffee Roasters
What is Quantum Coffee Roasters's food hygiene rating?
Quantum Coffee Roasters has a food hygiene rating of 4 out of 5 (good), given by Cardiff Council on 1 June 2026.
Is Quantum Coffee Roasters safe to eat at?
The rating covers hygiene standards found at inspection, not the food itself. At 4 out of 5, the inspector found hygiene standards at this restaurant to be good, the top end of the scale.
When was Quantum Coffee Roasters last inspected?
Quantum Coffee Roasters was last inspected on 1 June 2026, a month ago. Food hygiene inspections are unannounced, and the rating is published by Cardiff Council rather than by the business.
What did the inspector find at Quantum Coffee Roasters?
The inspector scored three areas. Hygienic food handling was rated "very good", the cleanliness and condition of the building "good", and confidence in the management of food safety "generally satisfactory". Lower concern in all three is what earns a high overall rating.
How does Quantum Coffee Roasters compare to other places in Cardiff?
70% of the 3,034 rated food businesses in Cardiff hold the top rating of 5, while Quantum Coffee Roasters holds a 4. 560 places in the area share that rating.
Who decides the rating?
Cardiff Council inspects Quantum Coffee Roasters and sets the rating; the Food Standards Agency publishes it. Neither the business nor this site can change a rating, a business that disagrees can appeal to its council, and can request a re-inspection once it has fixed the problems.
Tell me when this changes
The Food Standards Agency publishes only a business's rating today, not what it scored before, and not when it moves. We check every UK rating each night. Watch Quantum Coffee Roasters and we will email you the morning after its rating changes.
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Understanding this rating
More food hygiene ratings near here
Quantum Coffee Roasters is one of 180 rated food businesses in Butetown. See every hygiene rating in Butetown →
Cardiff inspects and rates 3,435 food businesses across its whole area. See every food hygiene rating in Cardiff →
The official record is held by the council: https://www.srs.wales/en/Environmental-Health/Food-Hygiene-Standards/Food.aspx
Rating from the Food Standards Agency under the Open Government Licence. Ratings reflect standards found at the time of inspection and can change. If you think a rating is wrong, the official record is held by the FSA and the local authority; corrections there flow through here. How ratings work →