Is kohlrabi keto?
kohlrabi is keto only in small portions: it has ~9 g of net carbs per 1 cup raw slices, against the keto diet's 5 g-per-serving limit.
Net carbs = total − fiber
9 g
per 1 cup raw slices
These are the carbs that count on keto: total carbs minus fiber.
A 1-cup serving of kohlrabi contains 9.22 g of net carbs, meaning it can fit into a keto diet if consumed in moderation.
Nutrition facts for kohlrabi
How many carbs are in kohlrabi?
kohlrabi has ~11 g of carbs and ~9 g of net carbs per 1 cup raw slices (total carbs minus 1 g of fiber).
Why kohlrabi is keto only in small portions?
On keto the goal is to stay under ~5 g of net carbs per serving; kohlrabi has 9 g per 1 cup raw slices (11 g total − 1 g of fiber).
How much kohlrabi can I eat on keto?
To stay under 5 g of net carbs, the limit is ~89 g of kohlrabi. A better keto alternative is radish.
Best keto alternative
Related
In moderation
In moderation
Yes
Yes
No
No
See all: Keto vegetables
Reviewed by the Ketorai team · Last updated: August 25, 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