Updated on 24th January 2026
LA-style smash burgers
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Frequently Asked Questions
What cuisines does Bun & Sum Bow serve?
Bun & Sum serves Burgers, Fast Food.
Is Bun & Sum Bow Halal?
Yes, Bun & Sum does serve Halal food. The owner of the restaurant said "Everything on our menu is Halal."
Is Bun & Sum Bow HMC certified?
No, Bun & Sum is not HMC certified. See all HMC certified restaurants or learn what HMC certification means.
Is everything Halal at Bun & Sum Bow?
The owner of Bun & Sum has verbally confirmed that all meat is Halal and no alcohol is served.
Is alcohol served at Bun & Sum?
Bun & Sum does not serve alcohol.
Does Bun & Sum serve Halal in London?
Yes Bun & Sum is a Halal restaurant in London. Discover more restaurants in London.
Does Bun & Sum have prayer space?
It has not been reported that Bun & Sum has a prayer space on-site. Please search for local mosques.
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Did you find what you were looking for?
Halal info
The owner has confirmed Bun & Sum does serve Halal food. They said: Everything on our menu is Halal. This status was last updated over a year ago.
From TikTok
Halal Status
Everything on our menu is Halal.
Halal status was last updated over a year ago.
Reviews
Leo Azulay
a week ago
There are mixed reviews but my experience was superb. I had two different burgers and animal fries and they were moist, well cooked, full of flavour and the sauce was very generous. Melt in the mouth style stuff, and the service was execellent. It's literally a little burger bar in a converted 20ft container but it works! (Plenty of eating adjacent)
Zee D
a month ago
Avoid this chain of Restaurants they are rip off merchants! The food is bland and disgusting and what you see advertised by food influencers isn’t what you’re served in reality! The owners of this small chain of burger joints haven’t a clue about smash burgers. An absolute joke! How is these restaurants even open lol the burger buns are soggy the meat smells funny and when you order a double patty smashed burger it looks more like beef crumbs lmaooo the chips are nasty and how on earth can they justify £5 for a glass bottle of coke! Even in west end restaurants at best they cost £3.95!! Please boycott Bun Sum stop ordering from this chain they are rip off merchants! The owner should change the name from bun sum to bum some 😂😂😂😂 I’ve attached photos you can all be the judge and previous reviews speak for it’s self
Saalihah
a month ago
The pastrami bun and the dip bun are really good, but the prices are superrrr high The steak wasn’t as good and the loaded fries were mostly dry and plain with little meat
Mert Pınar
5 months ago
I believe this is the worst burger I’ve ever had. Meat felt like rubber and tasted off. Loaded fries were just sad. I had a big surprise, I’ve never seen packaging like that and thank you for that experience I guess
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Opening Hours
Sunday: 11:00 AM – 11:00 PM
Monday: 11:00 AM – 11:00 PM
Tuesday: 11:00 AM – 11:00 PM
Wednesday: 11:00 AM – 11:00 PM
Thursday: 11:00 AM – 11:00 PM
Friday: 11:00 AM – 11:00 PM
Saturday: 11:00 AM – 11:00 PM
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Location
Bow Triangle Business Centre, Unit 4, Eleanor Street, London, E3 4UR, UK