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 |
|---|---|---|---|
| 1/2 cup | 75 g | 1 mg | Safe |
| 2 x 1/2 cup | 150 g | 2 mg | Safe |
| ½ x 1/2 cup | 37 g | 0.5 mg | Safe |
🏷️ Tags
🟢 See all Vegetables rated Safe for kidney stones →
🔗 Related Foods
🟢 Safe alternatives (recommended)
⚠️ Other foods in this category to watch
❓ Frequently Asked Questions
Can I eat Roasted red peppers with kidney stones?
Safe pick. 1 mg oxalate per 1/2 cup means Roasted red peppers is comfortably in the green zone. Harvard's 2024 lab data says so. No need to track this one obsessively.
How much oxalate is in Roasted red peppers?
One 1/2 cup of Roasted red peppers = 1 mg oxalate. Scale it up to 100g and you're at 0 mg. Direct measurement from Harvard, 2024. About as reliable as food data gets.
Is Roasted red peppers a high-oxalate food?
It's low. 1 mg per 1/2 cup is well under the 25 mg danger line. Roasted red peppers is not the food you need to worry about.
What are the best low-oxalate alternatives to Roasted red peppers?
Substitutes exist. The safe alternatives listed below are all low-oxalate foods in the same family as Roasted red peppers. Grab one of those and you dodge the oxalate while keeping similar flavors.
How reliable is the data for Roasted red peppers?
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.