Oxalate <25 mg/serving
Oxalate 25-99 mg/serving
Oxalate ≥100 mg/serving
📊 Nutrition at a Glance
📏 Oxalate by Serving Size
| Serving | Weight | Oxalate | Verdict |
|---|---|---|---|
| 1 cup | 114 g | 1 mg | Safe |
| 2 x 1 cup | 228 g | 2 mg | Safe |
| ½ x 1 cup | 57 g | 0.5 mg | Safe |
🏷️ Tags
🟢 See all Grains & Pasta rated Safe for kidney stones →
🔗 Related Foods
🟢 Safe alternatives (recommended)
⚠️ Other foods in this category to watch
❓ Frequently Asked Questions
Should I avoid Masa harina (corn dough flour) if I have kidney stones?
It's fine. Masa harina (corn dough flour) has 1 mg of oxalate per 1 cup. That's low enough that kidney stone patients don't really need to worry about it. Harvard did the measuring, not us.
What's the oxalate content of Masa harina (corn dough flour)?
Quick math: 1 cup of Masa harina (corn dough flour) = 1 mg oxalate. 100g = 0 mg. Both numbers come from Harvard's latest lab measurements. Not AI, not a database, actual lab work.
Is Masa harina (corn dough flour) low or high oxalate?
Low. 1 mg per 1 cup puts Masa harina (corn dough flour) firmly in the low-oxalate category. Safe for regular eating if you're managing kidney stones.
What are the best low-oxalate alternatives to Masa harina (corn dough flour)?
Look at the 'Safe Alternatives' section right below this FAQ. Those foods are all under 25 mg oxalate per serving and in the same category as Masa harina (corn dough flour). Pick from those.
How reliable is the data for Masa harina (corn dough flour)?
Oxalate: very reliable (Harvard 2024 lab measurement). Other nutrients: still being matched to USDA data. The oxalate figure is what matters for a kidney stone decision, and that one's solid.