KetovoreCommon Jack Bean
High oxalateLegumes
- Oxalate per serving · 1/2 cup
- ~34 mg
- Oxalate per 100 g
- 40 mg
LowModerateHighVery high
A serving of common jack bean (~34 mg) sits in the upper range.
A typical serving of common jack bean (1/2 cup) carries about 34 mg of dietary oxalate, or 40 mg per 100 g — high on a low-oxalate diet (low <10, moderate 10–25, high 25–50, very high >50 mg per serving).
Common Jack Bean varieties
10 common varieties — oxalate is driven by soil, maturity and prep far more than variety, so all estimate alike.
Brazilian Jack BeanCultivated Jack BeanFlorida Jack BeanGiant Jack BeanJack BeanJack Bean (Canavalia)Red Jack BeanSword BeanWhite Jack BeanWild Jack Bean
Seeded from published oxalate references. Values are estimates and vary by variety, soil, and preparation — a guide, not lab or medical values. Oxalate is tracked independently of carbs and the keto score.
Frequently asked
How much oxalate is in common jack bean?›
A typical serving of common jack bean (1/2 cup) has about 34 mg of dietary oxalate, or 40 mg per 100 g — high on a low-oxalate diet.
Is common jack bean high in oxalate?›
Yes — common jack bean is high in oxalate. On a strict low-oxalate plan (commonly 40–50 mg/day) it is best limited.
What are lower-oxalate alternatives to common jack bean?›
Lower-oxalate options include other low-oxalate foods in the same group.
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Oxalate estimates, not medical advice. Seeded from published oxalate references. Values vary by variety, soil, and preparation.
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