Is soup keto?
soup is keto only in small portions: it has ~8 g of net carbs per 1 cup, against the keto diet's 5 g-per-serving limit.
Net carbs = total − fiber
8 g
per 1 cup
These are the carbs that count on keto: total carbs minus fiber.
While low in calories, a standard serving contains 8.97 g of net carbs due to the vegetables and starches, so it should be consumed in moderation.
Nutrition facts for soup
How many carbs are in soup?
soup has ~10 g of carbs and ~8 g of net carbs per 1 cup (total carbs minus 1 g of fiber).
Why soup is keto only in small portions?
On keto the goal is to stay under ~5 g of net carbs per serving; soup has 8 g per 1 cup (10 g total − 1 g of fiber).
How much soup can I eat on keto?
To stay under 5 g of net carbs, the limit is ~130 g of soup.
Related
No
Yes
In moderation
Yes
In moderation
In moderation
Keto recipes with soup
Reviewed by the Ketorai team · Last updated: September 8, 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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