Two flame-grilled beef patties topped with juicy tomatoes, fresh cut lettuce, mayo, pickles, white onions and a swirl of ketchup on a soft sesame seed bun.
Contains: Soya
May contain: Gluten, Wheat, Milk, Egg, Sesame, Celery
The Burger King Double WHOPPER costs £7.69 and carries 840 kcal. Two flame-grilled beef patties topped with juicy tomatoes, fresh cut lettuce, mayo, pickles, white onions and a swirl of ketchup on a soft sesame seed bun. It sits in the flame grilled burgers section of the UK menu, alongside 14 other items.
Per portion that works out at 52g of protein, which is 104 percent of a day's reference intake, 48g of fat, 16g of it saturated, 2.3g of salt, 38 percent of the 6g daily maximum, 12g of sugar. Salt is the line to notice: 2.3g out of a 6g day, spent on a single item and before any fries join it.
Divide 840 kcal by its 372g and you get around 226 kcal per 100g. That makes it squarely mid range for this kind of food, meaning what you see is roughly what you get.
Against the rest of the flame grilled burgers range it ranks 9 of 13 on price, so it sits toward the pricier end. Across the 13 priced items here the spread is £1.49 to £8.79, which is a wider range than the section looks at a glance.
On calories it lands 192 kcal above the flame grilled burgers average of 648 kcal. If the count matters more than the craving, Double Chicken Royale Bacon & Cheese lands in the same place at 846 kcal.
The declared allergens are soya. It may also contain gluten, wheat, milk, egg, sesame, celery through shared preparation, which matters more than the headline list if you are avoiding something strictly. Burger King publishes this against the fourteen allergens UK law names. Treat it as the recipe rather than the guarantee, because shared equipment is a branch by branch matter.
Paired with something else, BBQ Steakhouse Angus at £8.09 and Double Cheeseburger at £2.79 sit in the same section and are the obvious companions. Add them up on the calorie calculator before ordering, or check the running cost against the full price list.
Values are approximate and come from Burger King UK published nutrition data. Updated 06 July 2026. Report an error.
Most of what makes the Double WHOPPER taste like itself happens in the first four minutes on the heat. Everything after that is stacking in the right order.
Serve it with fries and a pickle on the side rather than another salad.
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A flame-grilled beef patty, topped with tomatoes, fresh cut lettuce, mayo, pickles, a swirl of ketchup, and sliced onions on a soft sesame seed bun.
A juicy, flame-grilled beef patty, topped with smoked bacon, melted cheese, tomatoes, fresh lettuce, mayo, pickles, a swirl of ketchup, and sliced onions, served in a soft, glazed sesame seed bun.
Every Burger King UK item with its price and calorie count, sortable in one view.
A Double WHOPPER costs £7.69 at a standard Burger King restaurant in the UK. Prices differ by site rather than by city, so a branch inside a service station or an airport will ask for more than this for the same thing.
The Double WHOPPER contains 840 kcal, which is 42 percent of a 2,000 kcal day. UK guidance sets the adult average at 2,000 kcal for women and 2,500 for men, so judge it against the whole day rather than the meal.
It contains soya. It may also contain gluten, wheat, milk, egg, sesame, celery through shared preparation. This comes from Burger King UK published allergen data, which covers the fourteen allergens UK law requires. Confirm at the counter for anything serious, since kitchen practice varies by branch.
It carries 2.3g of salt. UK guidance sets the adult limit at 6g a day, so this is 38 percent of the daily maximum from one item. Fries and a dip on the side will push the figure up again before the meal is finished.
Fries and a drink are the usual accompaniment. From the same section, Bacon Caesar Angus and Texan BBQ King are worth a look. The sides menu lists every side with its price and calorie count.
Not necessarily. Individual restaurants drop items when they sell out, and promotional items disappear once the run ends. The Burger King app shows the live menu once you select a restaurant, which is the only reliable way to check before travelling. The store locator lists every UK branch.
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