Is Parmesan keto?
Parmesan is keto: it has ~0 g of net carbs per 1 oz, within the keto diet's 5 g-per-serving limit.
Net carbs = total − fiber
0 g
per 1 oz
These are the carbs that count on keto: total carbs minus fiber.
Parmesan cheese is keto-friendly with only 0.9 grams of net carbs per serving.
Nutrition facts for parmesan
How many carbs are in parmesan?
Parmesan has ~0 g of carbs and ~0 g of net carbs per 1 oz (total carbs minus 0 g of fiber).
Why parmesan is keto?
On keto the goal is to stay under ~5 g of net carbs per serving; parmesan has 0 g per 1 oz (0 g total − 0 g of fiber).
How much parmesan can I eat on keto?
To stay under 5 g of net carbs, the limit is ~156 g of parmesan.
Related
Yes
Yes
In moderation
Yes
In moderation
Yes
See all: Keto cheese
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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