Burger King has one of the more developed plant based ranges among UK fast food chains. 3 items sit in this section, priced from £4.49, and they are priced level with their meat equivalents rather than at a premium.
The Vegan Royale at £6.19 at 557 kcal is the one most people order, a plant based fillet built like the Chicken Royale. The Plant-based WHOPPER does the same job for the beef range at £6.19. Halloumi Fries cover the vegetarian side at £4.49.
One caveat matters more than any other: plant based items are cooked in the same kitchen as meat items. That makes this range suitable for a plant based diet rather than for anyone who needs strict separation. Full allergen declarations sit on every item page.
No items match those filters.
Certified by the Vegan Society. A crispy vegan patty topped with iceberg lettuce, vegan mayo and crowned with a toasted sesame seed bun. For products certified by the Vegan Society, check for the logo. Please note, vegan meals are served with fries. Any modifications may result in a non-vegan meal.
A flame-grilled plant-based burger, topped with tomatoes, fresh cut lettuce, vegan mayo, pickles, a swirl of ketchup, and sliced onions on a soft sesame seed bun. *Plant-based WHOPPER® is plant-based, however it is cooked on the same broiler as our beef WHOPPER® to deliver the same unique flame-grilled taste.
100% authentic Cypriot Halloumi, golden and cheesy fries.
| Item | Price | Calories | Protein | Fat | Salt |
|---|---|---|---|---|---|
| Halloumi Fries | £4.49 | 240 kcal | 16g | 19g | 1.8g |
| Vegan Royale | £6.19 | 557 kcal | 17g | 29g | 2.9g |
| Plant-based WHOPPER | £6.19 | 528 kcal | 27g | 24g | 2.5g |
Data from publicly available Burger King UK information. Updated 28 July 2026. Prices vary by restaurant, and motorway service station and airport branches charge more. Report an error.
Plant based does not automatically mean lighter. Build your order and see the numbers before you commit.
The plant based patties here are built to match the meat versions on texture and taste rather than to be a lighter option, and the calorie counts reflect that. The Vegan Royale lands at 557 kcal, close enough to its meat equivalent that the difference will not change anyone's day.
What the range does deliver is genuine choice at the same price point, which was not the case at most UK fast food chains until recently. Anyone eating vegetarian rather than vegan gets the halloumi options on top, and those sit in a different calorie band again.
70 of 106 menu items carry a confirmed price. Items without one still show full calories and nutrition.
There are 3 items in the vegan and vegetarian section of the UK menu, priced from £4.49 to £6.19. Every one of them is listed above with its price and calorie count.
The Halloumi Fries at £4.49 is the cheapest vegan and vegetarian item with a confirmed price, and it carries 240 kcal. Prices vary between restaurants, and travel hub branches charge more.
The Vegan Royale at £6.19 tops this section. The gap between it and the Halloumi Fries at £4.49 is the widest single jump in the vegan and vegetarian range.
The Vegan Royale at 557 kcal. The lightest is the Halloumi Fries at 240 kcal. The calorie calculator adds up a full order across every section.
No. These are the prices most standard restaurants charge, taken from Burger King's own published restaurant price data. Motorway services, airports and railway station branches run a higher price list, and delivery apps add a markup on top of that.
Every item page on this site carries the full fourteen allergen UK declaration alongside the nutrition table, taken from Burger King UK published data. For anything serious, confirm at the counter, since kitchen practice varies by branch.
Most items are available through Deliveroo, Uber Eats and Just Eat at branches that offer delivery. Menu prices on those apps sit above the in restaurant prices shown here before any delivery fee. The delivery page covers how the services compare.
