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 |
|---|---|---|---|
| 1/2 cup | 75 g | 22 mg | Safe |
| 2 x 1/2 cup | 150 g | 44 mg | Caution |
| ½ x 1/2 cup | 37 g | 11 mg | Safe |
🏷️ Tags
🟢 See all Legumes rated Safe for kidney stones →
🔗 Related Foods
🟢 Safe alternatives (recommended)
⚠️ Other foods in this category to watch
❓ Frequently Asked Questions
Should I avoid Legumes if I have kidney stones?
Short answer: yes. Longer answer: at 22 mg per 1/2 cup, Legumes is one of the safer things you can eat if you're watching oxalate. Harvard T.H. Chan SPH measured this directly.
How much oxalate is in Legumes?
Quick math: 1/2 cup of Legumes = 22 mg oxalate. 100g = 30 mg. Both numbers come from Harvard's latest lab measurements. Not AI, not a database, actual lab work.
Is Legumes high in oxalates?
Definitely low. 22 mg oxalate per 1/2 cup. That's the green zone. No restrictions needed for this food.
What are the best low-oxalate alternatives to Legumes?
Don't give up the whole category — just pick a safer member of it. The green foods in the related section all work as substitutes for Legumes with a fraction of the oxalate.
How much sodium does Legumes have?
Sodium's not the issue here. Legumes has 6 mg per 100g — comfortably low. No need to worry about salt pushing extra calcium into your urine with this food.