Is lentil keto?
lentil is not keto: it has ~23 g of net carbs per 1 cup cooked, against the keto diet's 5 g-per-serving limit.
Net carbs = total − fiber
23 g
per 1 cup cooked
These are the carbs that count on keto: total carbs minus fiber.
With more than 23 grams of net carbs per cooked cup, lentils are too high in carbohydrates for a ketogenic diet.
Nutrition facts for lentil
How many carbs are in lentil?
lentil has ~38 g of carbs and ~23 g of net carbs per 1 cup cooked (total carbs minus 15 g of fiber).
Why lentil is not keto?
On keto the goal is to stay under ~5 g of net carbs per serving; lentil has 23 g per 1 cup cooked (38 g total − 15 g of fiber).
How much lentil can I eat on keto?
To stay under 5 g of net carbs, the limit is ~43 g of lentil.
Related
Reviewed by the Ketorai team · Last updated: August 6, 2026 · How we assign the verdict
For information only. This does not replace advice from a health professional.
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