Is Black grapes keto?
Black grapes is not keto: it has ~25 g of net carbs per 1 cup, against the keto diet's 5 g-per-serving limit.
Net carbs = total − fiber
25 g
per 1 cup
These are the carbs that count on keto: total carbs minus fiber.
Black grapes are not keto-friendly because one cup contains 25.9g of net carbs, which is too high for a ketogenic diet.
Nutrition facts for black grapes
How many carbs are in black grapes?
Black grapes has ~27 g of carbs and ~25 g of net carbs per 1 cup (total carbs minus 1 g of fiber).
Why black grapes is not keto?
On keto the goal is to stay under ~5 g of net carbs per serving; black grapes has 25 g per 1 cup (27 g total − 1 g of fiber).
How much black grapes can I eat on keto?
To stay under 5 g of net carbs, the limit is ~29 g of black grapes. A better keto alternative is fresas.
Best keto alternative
Related
No
In moderation
In moderation
No
Yes
No
See all: Keto fruits
Reviewed by the Ketorai team · Last updated: July 5, 2026 · How we assign the verdict
For information only. This does not replace advice from a health professional.
Something off? Let us know.
Search another food