Is Rye keto?
Rye is not keto: it has ~27 g of net carbs per 1 cup cooked, against the keto diet's 5 g-per-serving limit.
Net carbs = total − fiber
27 g
per 1 cup cooked
These are the carbs that count on keto: total carbs minus fiber.
Rye grain contains 27.1g of net carbs per serving, which is too high for a ketogenic diet.
Nutrition facts for rye
1.2 g
Fat
6.8 g
Protein
9.4 g
Fiber
How many carbs are in rye?
Rye has ~36 g of carbs and ~27 g of net carbs per 1 cup cooked (total carbs minus 9 g of fiber).
Why rye is not keto?
On keto the goal is to stay under ~5 g of net carbs per serving; rye has 27 g per 1 cup cooked (36 g total − 9 g of fiber).
How much rye can I eat on keto?
To stay under 5 g of net carbs, the limit is ~31 g of rye.
Related
Source: nutritional estimate (USDA-style reference) · Confidence: high
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.
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.
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