Pink grapefruit is keto only in small portions: it has ~11 g of net carbs per 1/2 medium fruit, against the keto diet's 5 g-per-serving limit.
Net carbs
11 g
per 1/2 medium fruit
These are the carbs that count on keto: total carbs minus fiber.
It has about 11 g of net carbs per half; it's easy to overeat if you have the whole fruit.
Nutrition facts for pink grapefruit
Why pink grapefruit is keto only in small portions?
On keto the goal is to stay under ~5 g of net carbs per serving; pink grapefruit has 11 g per 1/2 medium fruit (13 g total − 2 g of fiber).
How much pink grapefruit can I eat on keto?
To stay under 5 g of net carbs, the limit is ~56 g of pink grapefruit. A better keto alternative is frutilla.
Best keto alternative
Related
✕No
✕No
✕No
~In moderation
✕No
✕No
See all: Frutas keto
Reviewed by the Ketorai team · Last updated: July 1, 2026 · How we assign the verdict
For information only. This does not replace advice from a health professional.
Something off? Let us know.
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