Is peach high in oxalate?
A
No. Very low, 2.1 mg per 1 medium peach
Range <1 to 3.8 mg across 2 studies, 150 g serving
0 mg50 mg = a day60 mg+
Peach is low in oxalate: about 2.1 mg per 1 medium peach, which is 4% of the 50 mg a day many stone clinics aim for.
Where this number comes from
Each row is one published measurement, converted to a 150 g serving (1 medium peach). The grade and the range use the rows prepared the way the serving is eaten, and take the middle. How the grades work.
| Per serving | Per 100 g | Preparation | Source |
|---|---|---|---|
| <1 mg | 0.27 mg | Raw | Harvard T.H, 2023 |
| 3.8 mg | 2.5 mg | Raw (n=3) | Hönow R., Hesse A, 2002via Foods 2023;12:3201, Table 5 (CC BY 4.0) |
By Oliver Silen · Data checked November 2, 2026 · Not medical advice