How many calories are really in your Burger King order? Here's the full UK breakdown — calories, protein, carbs and fat — plus a way to log it in one tap.
Quick answer: A Burger King Whopper is about 657 kcal (28g protein). A Chicken Royale is around 608 kcal, and medium fries add roughly 331 kcal.
Burger King's flame-grilled burgers are bigger than they look on the calorie sheet. Below are typical UK values for the most popular items so you can build your order with your eyes open — the Whopper family in particular climbs fast once you add cheese and bacon.
| Item | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Whopper | 657 kcal | 28 g | 49 g | 40 g |
| Whopper with Cheese | 740 kcal | 32 g | 50 g | 48 g |
| Bacon King | ~1150 kcal | 58 g | 49 g | 82 g |
| Chicken Royale | 608 kcal | 24 g | 54 g | 32 g |
| Vegan Royale | 578 kcal | 19 g | 62 g | 28 g |
| Bacon Double Cheeseburger | ~400 kcal | 24 g | 27 g | 22 g |
| 6 Chicken Nuggets | 248 kcal | 13 g | 15 g | 15 g |
| Fries (medium) | 331 kcal | 4 g | 43 g | 16 g |
Values are typical UK estimates and can vary by shop, region and portion. Always check in-store or official labelling for exact figures.
No account needed. Tap the button, pick your Burger King item and a portion, and it's logged in seconds — 120+ UK foods built in. Prefer a photo? Snap anything else. Free forever plan, right in your phone browser.
Log your Burger King free →A Burger King Whopper is about 657 calories, with roughly 28g protein, 49g carbs and 40g fat. Adding cheese takes it to around 740 kcal.
A Chicken Royale is around 608 calories, with about 24g protein, 54g carbs and 32g fat.
Lighter picks include a plain hamburger, 6 chicken nuggets (about 248 kcal), or a grilled chicken option without mayo. Skipping the large fries and sugary drink saves the most calories overall.
Open MacroSnap, search "Burger King," pick your item and tap to log it — no typing macros, no scrolling through an American database.
Tracking more than the odd treat? We compared the main UK calorie apps — real prices, free tiers and how well each one knows British food. Read our honest app comparison →