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 Grains & Pasta rated Safe for kidney stones →
🔗 Related Foods
🟢 Safe alternatives (recommended)
⚠️ Other foods in this category to watch
❓ Frequently Asked Questions
Is Tortilla chips safe for kidney stones?
Don't overthink this one. Tortilla chips has 2 mg oxalate per 1 oz. That's solidly safe territory for kidney stones. The number is from Harvard's latest lab work.
How much oxalate is in Tortilla chips?
The lab result: 2 mg per 1 oz (28g serving). That's 0 mg per 100g. Harvard's ion chromatography analysis, 2024. Not crowdsourced, not estimated.
Is Tortilla chips high in oxalates?
Low. 2 mg per 1 oz puts Tortilla chips firmly in the low-oxalate category. Safe for regular eating if you're managing kidney stones.
What are the best low-oxalate alternatives to Tortilla chips?
Plenty of options. Scroll down to Related Foods — every 🟢 green item there is a lower-oxalate alternative to Tortilla chips. Same food group, way less oxalate.
How reliable is the data for Tortilla chips?
The 2 mg oxalate figure is direct from Harvard's lab — measured, not estimated. The sodium/protein/calcium numbers aren't fully matched yet. When they are, we'll update.