Yard long bean: oxalate content (33.50 mg/100 g)

33.50 mg/100 g

Reported range 29.00–38.00 mg per 100 g. Concentrations vary with ripeness, storage and processing, so a single figure would be misleading.

By portion

PortionGramsOxalate
1 serving100 g33.50 mg

Source

“Yard long bean Vigna sesquipedalis — Green and raw: total 38, soluble 9 (mg/100 g FW)”
Oxalate in Foods: Extraction Conditions, Analytical Methods, Occurrence, and Health Implications (Foods 2023;12(17):3201) · 2023 · CC BY 4.0
“Yard long bean Vigna sesquipedalis — boiled: total 29, soluble 3 (mg/100 g FW)”
Oxalate in Foods: Extraction Conditions, Analytical Methods, Occurrence, and Health Implications (Foods 2023;12(17):3201) · 2023 · CC BY 4.0

Food composition data, not medical advice. Reported tolerance thresholds vary widely between individuals, so a value being high here does not mean you will react to it.