Canada and U.S. Whoppers: same calories, different local records

Both current official country explorers list the standard Whopper at 710 kcal, but their remaining values differ. Canada lists 33 g protein, 50 g carbohydrate, 43 g fat and 1,150 mg sodium. The U.S. lists 34 g protein, 57 g carbohydrate, 42 g fat and 1,250 mg sodium. These are separate local records, not interchangeable servings.

Separate country source servings; country is shown with each item. Unknown nutrients remain unknown.

Each local source publishes ingredient statements for named components. Both identify the beef patty as beef. The Canadian mayonnaise statement includes water, onion powder and garlic powder; the U.S. mayonnaise statement includes ground red pepper, dried garlic and mustard oil. These are differences in the published statements, without assuming that either statement specifies ingredient quantities.

The bun statements also differ. Canada lists a canola-or-soybean vegetable oil option and pea protein; the U.S. statement lists soybean oil and a vegetable-protein group containing pea, potato and faba bean. Supplier alternatives and the source wording matter when comparing local menus.

No isolated ingredient change is claimed to cause the macro differences: the whole products, source rounding and local standard servings can all differ. Full recipe quantities, unpublished processing details, branch stock and allergy safety are not inferred from these ingredient statements. Use the correct country when finding or logging a meal.