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Honest Burgers Cardiff

Burgers, Vegan Plant Burger

4.3food Poor vegan options

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Top tips

Ask about: uncertain ingredients

Confirm the current vegan selection before visiting; a recent reviewer reported the menu had been reduced to one vegan burger.
Good to know: Check with staff about less obvious ingredients: a reviewer couldn’t get a clear answer on whether the Dijon mustard in a salad was vegan.

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Try the Plant burger with vegan bacon; reviewers have praised the bacon and burger.
Vegan onion rings and rosemary fries are reported as good sides.

People mention

No standout dish yet. People mention fries, burger and onion rings.

Good for

The vibe: groups

Praised for friendly service, good value and fast service.

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Also praised for generous portions, lively atmosphere and attentive service.

Good to know

Gluten-free options
Outdoor seating
Lunch, dinner, takeout, quick bites
Cards

About

This Cardiff burger chain serves a vegan Plant burger, with vegan bacon available as an add-on, alongside rosemary fries and vegan onion rings. It’s a casual, busy spot with dine-in and takeaway; recent visitors praise the friendly service, though one 2026 review says the vegan choice had narrowed to a single burger.