Is soybean keto?
soybean is keto only in small portions: it has ~4 g of net carbs per 1 cup cooked, against the keto diet's 5 g-per-serving limit.
Net carbs = total − fiber
4 g
per 1 cup cooked
These are the carbs that count on keto: total carbs minus fiber.
Although the net carbs of this serving are 4 grams, as a legume-based food it is easy to overeat and should be consumed with moderation.
Nutrition facts for soybean
How many carbs are in soybean?
soybean has ~14 g of carbs and ~4 g of net carbs per 1 cup cooked (total carbs minus 10 g of fiber).
Why soybean is keto only in small portions?
On keto the goal is to stay under ~5 g of net carbs per serving; soybean has 4 g per 1 cup cooked (14 g total − 10 g of fiber).
How much soybean can I eat on keto?
To stay under 5 g of net carbs, the limit is ~215 g of soybean.
Related
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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