Is bulgur high in oxalate?
C
Moderately. Moderate, 21 mg per 1/4 cup dry (about 3/4 cup cooked)
Range 21 to 21 mg across 1 study, 35 g serving
0 mg50 mg = a day60 mg+
Lower-oxalate swap: White rice, grade A, about 1.4 mg per 1/4 cup dry (about 3/4 cup cooked).
Bulgur has a moderate amount of oxalate: about 21 mg per 1/4 cup dry (about 3/4 cup cooked), which is 42% 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 35 g serving (1/4 cup dry (about 3/4 cup cooked)). 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 |
|---|---|---|---|
| 21 mg | 59.4 mg | as sold, dry | Siener R, 2021 |
By Oliver Silen · Data checked November 2, 2026 · Not medical advice