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BBurger King Onion Rings (medium)
1 medium · Sides
Graded B — 56 out of 100, #25 of 55 fast food. Low sugar carries the score (93/100); micronutrients drags it down (0/100).
The short version: Battered and fried onion — 290 calories with 4g fiber, the vegetable content is theoretical.
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
#25 of 55 in Fast Food. Why per-100-calorie scoring changes everything →
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Questions people ask
Is Burger King Onion Rings (medium) healthy?
It grades B — 56 out of 100, #25 of 55 fast food in our system. Battered and fried onion — 290 calories with 4g fiber, the vegetable content is theoretical.
How many calories are in Burger King Onion Rings (medium)?
29 calories per serving (1 medium). 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 Onion Rings (medium) 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.