3–4.5gsugar
3gnatural sugar
5–7gtotal carbs
Lowglycemic index
15% of the WHO 25g/day free-sugar guideline
What it takes to burn this off
15calories from this sugar
~3 minbrisk walk (~5.6 km/h)
~2 minrunning (~8 km/h)
Estimated for a typical 70kg (154 lb) adult — actual calories burned vary by body weight, pace, and fitness level. General reference only, not personalized advice.
Also called carambola — one of the lower-sugar tropical fruits, eaten whole (skin included) once sliced into its distinctive star shape.
Figures are for general reference, not personalized medical guidance; always confirm with a lab-tested label or professional for dietary decisions.
Source: USDA FoodData Central — carambola (starfruit), raw. Total carbs: ~6.7g carbs per 100g, scaled to a 91g fruit. GI: low, per published glycemic index research. (last verified 2026-08-23)