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BBurger King Whopper Jr.
1 sandwich · Burgers
Graded B — 56 out of 100, #26 of 55 fast food. Low sugar carries the score (90/100); micronutrients drags it down (0/100).
The short version: The Whopper's smaller sibling — 340 calories and 15g protein, a reasonable burger as burgers go.
Photo: Wikimedia Commons
Nutrition facts
Nutrition Facts
Why it scored 56
Each factor is scored 0–100, then combined with the weights shown. Read the full methodology.
Where it ranks
#26 of 55 in Fast Food. Why per-100-calorie scoring changes everything →
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Questions people ask
Is Burger King Whopper Jr. healthy?
It grades B — 56 out of 100, #26 of 55 fast food in our system. The Whopper's smaller sibling — 340 calories and 15g protein, a reasonable burger as burgers go.
How many calories are in Burger King Whopper Jr.?
34 calories per serving (1 sandwich). For context, that is scored per 100 calories here, which is why energy-dense foods can grade lower than you’d expect.
How is the nutrition score for Burger King Whopper Jr. calculated?
Each factor (protein, fiber, micronutrients, and others depending on the category) is scored 0–100 against a fixed benchmark, then combined with published weights. See the score breakdown above or read the full methodology.