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Gluten-Free Burger King UK: What You Can Eat (November 2026)

📅 Updated ✍️ AllRestaurantMenu Editorial Team

Burger King UK has no gluten-free bun, and every burger, wrap and coated chicken item contains gluten. Only a handful of items list no gluten as an ingredient — large fries, the Cheesy Loaded King Fries and soft drinks. Burger King UK does not call any of them gluten-free, and fries may share oil with coated food, so if you have coeliac disease ask your restaurant before ordering.

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What about fries?

Burger King UK lists no allergens as ingredients of its large fries (377 kcal, £3.49). Loaded fries are different: the cheese sauce adds milk, and toppings vary. Onion rings, nuggets, Chicken Fries and Chilli Cheese Bites all contain gluten from their coating.

Gluten in numbers

Of the 42 items with allergen data, 35 list gluten as an ingredient and 7 do not. Every bun, coating, cheesecake base and churro contains gluten (wheat); the gluten-free list is limited to fries and drinks.

Gluten-Free items with prices

Median delivery-menu prices across 56 UK locations (15 October 2026), before delivery and service fees — usually a little more than at the counter. kcal from Burger King UK.
Menu itemTypical pricePrice rangekcal
Coca-Cola£3.17£3.17 – £3.87190
Coca-Cola Zero£2.99£2.99 – £3.692
Diet Coke£2.99£2.99 – £3.691
Sprite Zero£2.99£2.99 – £3.694
Monster Energy (500 ml)£3.99£3.49 – £4.47235
Large Fries£3.49£2.99 – £4.49377
Cheesy Loaded King Fries£4.89£4.79 – £5.29451

Nutrition

Source: Burger King UK nutrition information for the standard recipe. Customisations change these values.
ItemCalories (kcal)ProteinFatCarbsSalt
Coca-Cola190— g0 g0 g0 g
Coca-Cola Zero20 g0 g0 g0 g
Diet Coke10 g0 g0 g0 g
Sprite Zero40 g0 g0 g0 g
Monster Energy (500 ml)235— g0 g60 g0 g
Large Fries3774.9 g16 g49 g0.71 g
Cheesy Loaded King Fries4517.8 g22.4 g50.2 g1.57 g

Filter the whole menu

Need to avoid specific allergens or combine conditions (for example vegan and under 500 kcal)? Use the interactive allergen & diet filter. Other guides: Low Calorie · High Protein.

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Frequently asked questions

Does Burger King UK have gluten-free buns?

No. All buns and coated items at Burger King UK contain gluten (wheat).

Are Burger King UK fries gluten-free?

They list no gluten ingredients, but they are not certified gluten-free and may be cooked in shared oil.

Is anything at Burger King UK safe for coeliacs?

Burger King UK does not guarantee any item is free from gluten because of shared kitchens. Check its allergen information and speak to the team.

Does the Whopper contain gluten?

Yes. Burger King UK lists gluten (wheat), celery, sesame.

Are the nuggets gluten-free?

No. The coating contains wheat.

Can I order a burger without the bun?

Our data does not cover bunless orders, and the patty is cooked in a shared kitchen. Ask your restaurant.

AllRestaurantMenu Editorial Team

We record menu prices from live restaurant listings in each country we cover and pair them with official nutrition data, so you can compare before you order. Spotted a price that changed? Tell us — read how we check prices.