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 oz | 28 g | 2 mg | Safe |
| 2 x 1 oz | 56 g | 4 mg | Safe |
| ½ x 1 oz | 14 g | 1 mg | Safe |
🏷️ Tags
🟢 See all Nuts & Seeds rated Safe for kidney stones →
⚖️ Compare this food: · vs Nuts · vs Nuts →
🔗 Related Foods
🟢 Safe alternatives (recommended)
⚠️ Other foods in this category to watch
❓ Frequently Asked Questions
Can I eat Brazil nuts with kidney stones?
It's fine. Brazil nuts has 2 mg of oxalate per 1 oz. That's low enough that kidney stone patients don't really need to worry about it. Harvard did the measuring, not us.
How much oxalate is in Brazil nuts?
The exact figure: 2 mg of oxalate per 1 oz of Brazil nuts. Works out to 0 mg/100g. This is the number kidney stone patients actually need. Harvard (2024) verified.
Is Brazil nuts a high-oxalate food?
It's low. 2 mg per 1 oz is well under the 25 mg danger line. Brazil nuts is not the food you need to worry about.
What are the best low-oxalate alternatives to Brazil nuts?
Plenty of options. Scroll down to Related Foods — every 🟢 green item there is a lower-oxalate alternative to Brazil nuts. Same food group, way less oxalate.
How reliable is the data for Brazil nuts?
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.