Burger King Flame-Grilled Burgers: calories, sugar and salt for every item

Calories are a poor guide here. A Bacon Double Cheeseburger is 440 kcal and scores 16 on the government's nutrient profiling model; a Double Whopper is 840 kcal and scores 4. The difference is salt and saturated fat per 100g, not portion size.

The 15 items in this section range from 247 kcal for the Burger King Hamburger up to 2492 kcal for the Burger King Burger Buddies 9pc. Boone separates free sugars from the sugars that occur naturally in milk, which NHS daily limits do not count, and measures every figure against the guideline for a specific age and sex rather than an adult average.