Home / Oxalate database / Grains
Category · 34 foods · 251 entriesGrains
Oxalate per serving for every grains in the database — grouped by food, safest first; each food folds in its varieties.
Low 76Moderate 148High 14Very high 13
Frequently asked
Which grains are lowest in oxalate?›
The lowest are popcorn (~0 mg), rice (~2 mg), cornflakes (~3 mg), white rice (~3 mg) — all safe to eat freely on a low-oxalate diet.
Which grains are highest in oxalate?›
The highest are buckwheat (~223 mg), whole wheat pasta (~77 mg), wheat bran (~69 mg), amaranth (~45 mg) — best limited on a strict low-oxalate plan.
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The scanner totals the oxalate in a real serving.
Oxalate estimates, not medical advice. Figures are estimates and vary by variety and preparation.
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