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 |
|---|---|---|---|
| 30 g | 115 mg | Avoid | |
| 2 x | 60 g | 230 mg | Avoid |
| ½ x | 15 g | 57.5 mg | Caution |
🏷️ Tags
🔴 See all Nuts & Seeds rated Avoid for kidney stones →
⚖️ Compare this food: · vs Flour · vs Black Walnut Hull Extract →
🔗 Related Foods
🟢 Safe alternatives (recommended)
⚠️ Other foods in this category to watch
❓ Frequently Asked Questions
Can I eat Crackers with kidney stones?
Straight talk: Crackers is high in oxalate. 115 mg per puts it firmly in the avoid zone (100+ mg). Kidney stone patients should limit this one. Harvard measured it, not us.
How much oxalate is in Crackers?
Quick math: of Crackers = 115 mg oxalate. 100g = 0 mg. Both numbers come from Harvard's latest lab measurements. Not AI, not a database, actual lab work.
Is Crackers low or high oxalate?
High. At 115 mg per , Crackers is a high-oxalate food. Harvard's 2024 data puts this firmly in the avoid zone for stone formers.
What can I eat instead of Crackers?
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 Crackers with a fraction of the oxalate.
How much sodium does Crackers have?
The sodium level is fine — 11 mg/100g. If all your foods looked like this on sodium, you'd be in great shape for stone prevention.
Can I eat Crackers if I pair it with dairy?
Eat Crackers with calcium-rich food at the same meal. The calcium grabs oxalate in your digestive tract before your kidneys ever see it. Yogurt, cheese, or milk work. Calcium pills between meals don't.
Does boiling Crackers reduce the oxalate?
Yes — boiling Crackers and dumping the water can cut oxalate by roughly 30-50%. The oxalate dissolves into the water, and you pour it out. Steaming does way less. Raw = max oxalate.