Cauliflower: oxalate content (17.50 mg/100 g)

17.50 mg/100 g

Reported range 8.00–27.00 mg per 100 g. Concentrations vary with ripeness, storage and processing, so a single figure would be misleading.

By portion

PortionGramsOxalate
1 cup107 g18.73 mg
1 serving100 g17.50 mg

Source

“Cauliflower Brassica oleracea — Raw: total 27, soluble ND (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
“Cauliflower Brassica oleracea — boiled: total 8, soluble ND (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.