Is Chestnut keto?
Chestnut is not keto: it has ~35 g of net carbs per 10 medium chestnuts, against the keto diet's 5 g-per-serving limit.
Net carbs = total − fiber
35 g
per 10 medium chestnuts
These are the carbs that count on keto: total carbs minus fiber.
Chestnuts are not keto-friendly as a typical serving of 10 medium chestnuts contains 35 net carbs.
Nutrition facts for chestnut
How many carbs are in chestnut?
Chestnut has ~39 g of carbs and ~35 g of net carbs per 10 medium chestnuts (total carbs minus 4 g of fiber).
Why chestnut is not keto?
On keto the goal is to stay under ~5 g of net carbs per serving; chestnut has 35 g per 10 medium chestnuts (39 g total − 4 g of fiber).
How much chestnut can I eat on keto?
To stay under 5 g of net carbs, the limit is ~12 g of chestnut.
Related
Yes
Yes
In moderation
Yes
Yes
Yes
See all: Keto nuts
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.
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