Updated on 23rd October 2025
Fried chicken cooked fresh to order
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Frequently Asked Questions
What cuisines does Slim Chickens Marylebone serve?
Slim Chickens serves Burgers, Chicken, Fast Food.
Is Slim Chickens Marylebone Halal?
Yes, Slim Chickens does serve Halal food. The owner of the restaurant said "We serve chicken from a supplier certified as Halal by HFA."
Is Slim Chickens Marylebone HMC certified?
No, Slim Chickens is not HMC certified. See all HMC certified restaurants or learn what HMC certification means.
Is everything Halal at Slim Chickens Marylebone?
The owner of Slim Chickens has verbally confirmed that all meat is Halal. Please confirm with a member of staff before ordering.
Is alcohol served at Slim Chickens?
The owner has not verified whether alcohol is served at Slim Chickens.
Does Slim Chickens serve Halal in London?
Yes Slim Chickens is a Halal restaurant in London. Discover more restaurants in London.
Does Slim Chickens have prayer space?
It has not been reported that Slim Chickens has a prayer space on-site. Please search for local mosques.
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Halal info
The owner has confirmed Slim Chickens does serve Halal food. They said: We serve chicken from a supplier certified as Halal by HFA. This status was last updated over a year ago.
From TikTok
Halal Status
We serve chicken from a supplier certified as Halal by HFA.
Halal status was last updated over a year ago.
Reviews
Thomas Gardner
a week ago
Really good place to eat, clean and tidy. I have the hot buffalo sandwich, really good as expected. East to order.
Norah
2 months ago
I had honey BBQ sandwich, it was delicious and well done cooked! Really enjoyed them. Moreover, I’d like to suggest offering the option to order the sandwiches without fries. We’re not big fans of fries in large quantities, and it’s unfortunate to see so much go to waste. I hope the management considers adding a no-fries or alternative side option like salad in the future.
ibrahim
a month ago
Tried two chicken burgers 🍔: -Buffalo -Honey The Buffalo was really good with a nice spicy kick, while the Honey was just okay. Fries were also average.
Naomi Wong
a month ago
My first time trying slims, the staff were so friendly and helpful. Explained the menu very clearly as well as the different type of sauces and spice levels. Also every time I eat in store, the staff are very attentive and the restaurant is always cleaned on a regular basis. I always come for lunch weekly from work around the corner. The service is excellent!
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Pricing
Opening Hours
Sunday: 10:30 AM – 10:30 PM
Monday: 10:30 AM – 11:00 PM
Tuesday: 10:30 AM – 11:00 PM
Wednesday: 10:30 AM – 11:00 PM
Thursday: 10:30 AM – 11:00 PM
Friday: 10:30 AM – 11:00 PM
Saturday: 10:30 AM – 11:00 PM
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Location
35 James Street, Marylebone, London, W1U 1EA, UK