66% of 3 votes say it's Celiac friendly

Retail unit, 1A, 6 Pancras Square, Kings Cross, London N1C 9AG, UK N1C 9AG Directions

Top Reviews


Celiac

Overall Rating

Review


Good nuggets. I’ve never had a more tasteless, dry chicken burger. Don’t spend your money on that. The bun was dry, like old bread. The burgerbun simply fell apart. The french fries were cold. Save your money.

Celiac friendly?

Yes

Updated 6 months ago read full review

Celiac

Overall Rating

Review


Recently they’ve been less amenable to coeliacs and will only declare NGCI officially. Precautions in place and staff knowledgable but still slightly disappointing

Updated 11 months ago read full review

Celiac

Overall Rating

Review


Staff now claims everything can be cross contaminated and recommends celiac avoid it.

Celiac friendly?

No

Updated 1 year ago read full review

Gluten Free Features

  • Gluten Free Menu

Categories

  • Breakfast
  • Dairy-Free Friendly
  • Fast Food
  • Healthy
  • Lunch
  • Takeout

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More Reviews


Celiac

Overall Rating

Review


Good healthy fast food in Kings Cross Station. Allergens (incl gluten) clearly listed, but it’s fast food so I can’t be sure on the cross contamination, but I’ve eaten here several times with no reaction.

Updated 1 year ago read full review

Reviews of this Chain

Celiac

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Review


Great gluten free options but the food didn’t taste very good. Menu did not list all ingredient, but major allergens were clearly marked.

Celiac friendly?

Yes

Celiac

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Review


Such great options! They have breakfast pots with poached eggs, bacon, mushrooms etc. that are gf, and for lunch they have hot boxes which are all gf and include different kinds of chicken or meatballs! They also have a few gf pastry options which didn’t look as good. Everything is clearly labeled and the server asked if I had any allergies. So happy to find this place and so awesome that they’re a chain with so many locations!

Overall Rating

Review


Yes they offer gluten free options but honestly I found this place very disappointing! Ordered a gluten free chicken burger they brought me a veggie burger...and then apologized and sent me a chicken one but honestly at that point I didn’t trust them. All the rest of the food was cold and tasteless and honestly for what it is it’s pretty expensive. Wouldn’t visit again.

Celiac

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Review


Gluten free chicken was great and they asked if I was celiac and alerted kitchen. Great quick option.

Celiac friendly?

Yes

Celiac

Overall Rating

Review


Leon is amazing for gf - love their gf kfc chicken nuggets! Also gf burger buns and great salads and rice based dishes.

Celiac friendly?

Yes

Celiac

Overall Rating

Review


So many gluten free options. I think only a small part of their menu isn't GF, which is nice because it's normally the other way around! I got gf chicken nuggets, fries and a brownie. They also have salads and burgers too.

Overall Rating

Review


Lovely place, amazing food. Many GF option!

Celiac friendly?

Yes

Celiac

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Review


Best naturally fast food I've hade in a long time 👍

Celiac

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Review


the staff was very knowledgeable about gf. Fries are baked and not fried, so all gf. No gf buns, but good rice bowls.

Celiac friendly?

Yes

Celiac

Overall Rating

Review


Very safe. Staff usually ask if there any allergies they should be aware of, but if they don’t and you mention you’re coeliac, they let the kitchen know and they take extra care.

Celiac friendly?

Yes

Not celiac

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Review


Gluten free chicken nuggets, pastries, and more!!

Celiac friendly?

Yes

Celiac

Overall Rating

Review


GF. Chicken. Nuggets. All I need to stay.

Not celiac

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Review


This place is gf mecca! More things on the menu are gluten-free than not.

Celiac

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Review


Menu extensive, staff very knowledgeable. They cleaned the area down before making the burgers. Very happy to have such a range of food and great service.

Celiac friendly?

Yes

Overall Rating

Review


Great chicken nuggets and fries, price is fair

Celiac friendly?

Yes

Celiac

Overall Rating

Review


Through me out and said they don’t serve celiacs. It was very embarrassing. Also now have sandwiches on gluten free bread that say in the fine print may contain gluten.

Celiac friendly?

No

Celiac

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Review


Almost entirely focused on gluten free food. Very tasty menu options.

Not celiac

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Review


Chicken nuggets were absolutely delicious. Really enjoyed the fries and aioli as well. Allergens are clearly labeled and staff specifically asked what my allergens were.

Celiac friendly?

Yes

Celiac

Overall Rating

Review


Tante scelta gluten free per i celiaci

Celiac friendly?

Yes

Celiac

Overall Rating

Review


Wonderful meal. Fast service. Multiple gluten free options as well as baked fries!

Overall Rating

Review


Airport food is always tricky for me even though I vigilantly advocate for myself in trying to stay gluten free. Leon at the Amsterdam airport offers many nutritious gluten free choices. And, although it’s not a gluten free facility, it was safe for my consumption. Good food, and many options.

Celiac

Overall Rating

Review


Had the Lamb Kofe, was really wonderful. Hubby and son had GF chicken nuggets and waffle fries. Really enjoyed this place!

Celiac friendly?

Yes

Overall Rating

Review


Gluten free waffle fries. Enough said. :)

Celiac

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Review


I have been eating at Leon's for about 10 years and have never had a reaction. The food is really good value for money. Gluten free options are very clearly marked. It is a life saver at railway stations like Kings Cross.

Celiac friendly?

Yes

Celiac

Overall Rating

Review


I’ve eaten at a few branches of Leon, including this one and the one in Brighton and Heathrow successfully as a Coeliac with a dairy allergy. I find the staff extremely knowledgeable about allergies and I’ve never had a reaction from eating there. The gluten free chicken nuggets and vegan Aioli are so good! As are many of the curry/rice boxes. Very good fast food at decent prices for London, plus the children enjoy it too.

Celiac friendly?

Yes

Not celiac

Overall Rating

Review


As a traveler visiting London from the US, my comment is that Leon is a Godsend. Clearly marked items as GF and a knowledgeable staff make Leon a worry-free place to eat breakfast. Infinitely better than US take away for those who need GF.

Not celiac

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Review


Great knowledge of allergy’s Great to have the option of gluten free chicken nuggets! However it is essentially a GF form of takeaway and therefore I think a bit over priced

Celiac friendly?

Yes

Not celiac

Overall Rating

Review


Tons of healthy, gluten free options, including dessert (obviously not as healthy). Ask if you have food allergies up front and menu is clearly labeled. Had the sweet potato falafel and the kale salad. I didn't love it, but would come back to try other things on the menu. Came in around lunch time and it stayed busy.

Celiac friendly?

Yes

Celiac

Overall Rating

Review


The food was so good! When I saw it was takeaway fast food I was a bit skeptical but this far exceeded my expectations! Almost everything on the menu was GF. Had the chicken satay and Thai curry and my husband and I shared the two. Both delicious! Went at lunchtime and it was busy but very fast. Also lots of vegetarian and vegan options. Very well marked menu. Good prices. About 6.50-8.50 pounds per entree which was a perfect sized portion in my opinion. Would go here again in a heartbeat if I’m in the area. Very close to both Westminster abbey and buckingham palace (kind of in between).

Celiac friendly?

Yes

Celiac

Overall Rating

Review


Refused to serve me because I was a celiac.

Celiac friendly?

No

Celiac

Overall Rating

Review


Very nice staff. Offered excellent suggestions. All desserts are gluten free.

Not celiac

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Review


Allergens are clearly marked on the menu, there are plenty of gluten free food and desert options and once we finished ordering the cashier asked about allergens. We had the breakfast on our last morning in London and it was amazing!

Celiac

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Review


They have gluten free chicken nuggets. an unusual treat.

Celiac friendly?

Yes

Celiac

Overall Rating

Review


It’s fast food but different. I had gluten free chicken nuggets and a Thai Curry. I did not have a burger but the have them and other dishes like meatball etc. It’s food in a box and you can take away or eat in. They have wine. It was pretty good overall.

Celiac friendly?

Yes

Celiac

Overall Rating

Review


Clearly marked what is glutenfree. Food is naturally fast food. Could be more warm when served.

Celiac

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Review


Apparently certified by the celiac association. I had the sweet potato falafel which came with rice and cabbage salad. It was fairly tasty though not nearly as good as regular falafel. It was filling and felt healthy, though.

Celiac friendly?

Yes

Overall Rating

Review


Very nice experience, they don’t have a dedicated kitchen, however the take care to avoid cross contamination. you can not leave without trying the nuggets

Celiac friendly?

Yes

Celiac

Overall Rating

Review


It always used to be a safe option but they don’t appear to show the same care and attention to cross contamination as other outlets. They now have a sign up saying « we work with allergens «  and the last twice I’ve been glutened. Such a shame as it used to be our go to place !

Overall Rating

Review


Large warning signs say they do not guarantee anything is allergen free but on closer questioning that is misleading as they do have a dedicated GF kitchen area. I've never been made ill there but one can't like those signs.

Celiac

Overall Rating

Review


Great healthy fast food. Many gluten-free options. If you ask they will do their best to prevent cross contamination. They do have a warning sign that they cannot guarantee it as they have an open kitchen.

Celiac friendly?

Yes

Celiac

Overall Rating

Review


Delicious, healthy food in a land of fry and takeaway. Fresh veg. Vegetarian friendly. Mostly gluten free.

Celiac friendly?

Yes

Celiac

Overall Rating

Review


You know what? This is going to be my fallback restaurant in London. This fast food is fresh, with many gluten-free and vegetarian options to choose from. It's popular, so there are lines during the lunch period. There is limited seating. The service is very pleasant and kind of fun. Yeah, it's not the chippy fast food London experience, but it's definitely the new London fast food experience. As far as the food itself goes, it's above average. There are loads of veg I what I had, and it wasn't too salty. While I wouldn't write home Bout it unto itself, I will definitely tell you about it, and will let anyone who is gf know about it. Since the chain is all over the place, it's easy to fall back on it.

Celiac

Overall Rating

Review


I’ve eaten in Leon many times, it’s fast food but healthy with good choices and all marked on the menu, I love to fly through Heathrow terminal 2 so I can lunch in Leon and take one back to Zurich for dinner, I also take a few brownies for the people I work with.

Overall Rating

Review


Best quality fast casual food! Pretty large eat-in area too. Nearly all allergens are marked on the menus and menu board. Plenty of GF/DF, vegetarian and vegan options, and so delicious! I got the Chicken Satay Hot Box which included brown rice and a kale/pea salad and excellent DF sauce. Optional GF seasoned waffle fries were delicious too! Healthier fountain drinks, kombucha, and coffee. I went for lunch but they serve interesting breakfasts too. So good!!!

Celiac friendly?

Yes

Celiac

Overall Rating

Review


Many items are GF and clearly shown on menu. Menu has a disclaimer regarding cross contamination- so beware. Tasty and cost effective.

Celiac

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Review


Everything was well labeled. I got the porridge and a gf cupcake. I think they get some of their pastries from Rise Bakery so that’s probably where it was from. It was great.

Celiac friendly?

Yes

Celiac

Overall Rating

Review


I've eaten here a few times, sadly they are not very sure about cross contamination. Out of the 5 times I've eaten here i only once felt a bit sick after

Celiac

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Review


I’ve eaten at other Leon’s, but felt a little nervous at this one. At this one I was advised to stick with a salad (which was yummy!) and not get a rice bowl. Not sure if this location operates any differently, but Maybe they were just trying to cover themselves, because it’s obviously not a dedicated facility. Great food still though!

Celiac

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Review


Their food is so great! I had the Moroccan meatballs and fries.

Celiac friendly?

Yes

Celiac

Overall Rating

Review


They’re not too good with cross contamination, I got very sick after eating there.

Celiac friendly?

No

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