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 | 49 g | 1 mg | Safe |
| 2 x 1/2 cup | 98 g | 2 mg | Safe |
| ½ x 1/2 cup | 24 g | 0.5 mg | Safe |
🏷️ Tags
🟢 See all Vegetables rated Safe for kidney stones →
⚖️ Compare this food: · vs Hearts of Palm · vs Soup →
🔗 Related Foods
🟢 Safe alternatives (recommended)
⚠️ Other foods in this category to watch
❓ Frequently Asked Questions
Is Radicchio safe for kidney stones?
Yep, you're good. Radicchio clocks in at 1 mg oxalate per 1/2 cup — way under the 25 mg cutoff. Eat it without the stress. Measured by Harvard, not guessed.
What's the oxalate content of Radicchio?
1 mg — that's the oxalate in a standard 1/2 cup of Radicchio. For the 100g comparison freaks: 2 mg. Source is Harvard's 2024 food analysis project.
Is Radicchio high in oxalates?
Nope. Radicchio is a low-oxalate food — just 1 mg per 1/2 cup. Well under the 25 mg cutoff. You're in the clear with this one.
What are the best low-oxalate alternatives to Radicchio?
The easiest move: swap Radicchio 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.
How much sodium does Radicchio have?
Sodium's not the issue here. Radicchio has 8 mg per 100g — comfortably low. No need to worry about salt pushing extra calcium into your urine with this food.