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 |
|---|---|---|---|
| 32 g | 20 mg | Safe | |
| 2 x | 64 g | 40 mg | Caution |
| ½ x | 16 g | 10 mg | Safe |
🏷️ Tags
🟢 See all Beverages rated Safe for kidney stones →
🔗 Related Foods
🟢 Safe alternatives (recommended)
⚠️ Other foods in this category to watch
❓ Frequently Asked Questions
Can I eat cookies with kidney stones?
No red flags here. Just 20 mg per — well below the 25 mg danger line. You can keep cookies in your regular rotation. Data comes from Harvard (2024).
How much oxalate is in cookies?
Here are the numbers: 20 mg oxalate in one of cookies (32g). Per 100 grams, that's 0 mg. Harvard T.H. Chan SPH did the lab work (2024) — these aren't database guesses.
Is cookies high in oxalates?
Low. 20 mg per puts cookies firmly in the low-oxalate category. Safe for regular eating if you're managing kidney stones.
What are the best low-oxalate alternatives to cookies?
The easiest move: swap cookies for any 🟢 Safe food in the related foods grid. They're all under 25 mg per serving and verified by Harvard's 2024 data. Problem solved.
Is cookies a good drink for kidney stones?
For beverages, 20 mg oxalate per serving puts cookies in the safe category. Most of your daily fluids should still be water. This one's an occasional drink, not your hydration strategy.
How reliable is the data for cookies?
The oxalate number for cookies — 20 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.