Is Pineapple keto?
Pineapple is not keto: it has ~19 g of net carbs per 1 cup, diced, against the keto diet's 5 g-per-serving limit.
Net carbs = total − fiber
19 g
per 1 cup, diced
These are the carbs that count on keto: total carbs minus fiber.
Pineapple is not keto-friendly as one serving contains 19.3g of net carbs, which is too high for a ketogenic diet.
Nutrition facts for pineapple
How many carbs are in pineapple?
Pineapple has ~21 g of carbs and ~19 g of net carbs per 1 cup, diced (total carbs minus 2 g of fiber).
Why pineapple is not keto?
On keto the goal is to stay under ~5 g of net carbs per serving; pineapple has 19 g per 1 cup, diced (21 g total − 2 g of fiber).
How much pineapple can I eat on keto?
To stay under 5 g of net carbs, the limit is ~43 g of pineapple.
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.
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