Is Jerusalem artichoke keto?
Jerusalem artichoke is not keto: it has ~24 g of net carbs per 1 cup sliced, against the keto diet's 5 g-per-serving limit.
Net carbs = total − fiber
24 g
per 1 cup sliced
These are the carbs that count on keto: total carbs minus fiber.
Jerusalem artichoke contains a high amount of net carbs (24.1 g) per serving, making it unsuitable for a ketogenic diet.
Nutrition facts for jerusalem artichoke
How many carbs are in jerusalem artichoke?
Jerusalem artichoke has ~26 g of carbs and ~24 g of net carbs per 1 cup sliced (total carbs minus 2 g of fiber).
Why jerusalem artichoke is not keto?
On keto the goal is to stay under ~5 g of net carbs per serving; jerusalem artichoke has 24 g per 1 cup sliced (26 g total − 2 g of fiber).
How much jerusalem artichoke can I eat on keto?
To stay under 5 g of net carbs, the limit is ~31 g of jerusalem artichoke. A better keto alternative is nabo.
Best keto alternative
Related
In moderation
In moderation
Yes
Yes
No
No
See all: Keto vegetables
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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