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 |
|---|---|---|---|
| 68 g | 7 mg | Safe | |
| 2 x | 136 g | 14 mg | Safe |
| ½ x | 34 g | 3.5 mg | Safe |
🏷️ Tags
🟢 See all Meat & Poultry rated Safe for kidney stones →
🔗 Related Foods
🟢 Safe alternatives (recommended)
⚠️ Other foods in this category to watch
❓ Frequently Asked Questions
Should I avoid Wendy's if I have kidney stones?
It's fine. Wendy's has 7 mg of oxalate per . 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 Wendy's?
The lab result: 7 mg per (68g serving). That's 0 mg per 100g. Harvard's ion chromatography analysis, 2024. Not crowdsourced, not estimated.
Is Wendy's low or high oxalate?
Nope. Wendy's is a low-oxalate food — just 7 mg per . Well under the 25 mg cutoff. You're in the clear with this one.
What can I eat instead of Wendy's?
There are almost always safer swaps in the same food family. For Wendy's, check the related foods section below — the green-marked ones are your best bets. All verified by Harvard (2024).
How reliable is the data for Wendy's?
The oxalate number for Wendy's — 7 mg per serving — is from Harvard's 2024 lab analysis. That part is solid. The USDA nutrition data (sodium, protein, calcium) is still being matched — we'll update when it's available.