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 cup | 135 g | 1 mg | Safe |
| 2 x 1 cup | 270 g | 2 mg | Safe |
| ½ x 1 cup | 67 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
Is Kohlrabi safe for kidney stones?
Yep, you're good. Kohlrabi clocks in at 1 mg oxalate per 1 cup — way under the 25 mg cutoff. Eat it without the stress. Measured by Harvard, not guessed.
How much oxalate is in Kohlrabi?
The exact figure: 1 mg of oxalate per 1 cup of Kohlrabi. Works out to 0 mg/100g. This is the number kidney stone patients actually need. Harvard (2024) verified.
Is Kohlrabi high in oxalates?
It's low. 1 mg per 1 cup is well under the 25 mg danger line. Kohlrabi is not the food you need to worry about.
What are the best low-oxalate alternatives to Kohlrabi?
Look at the 'Safe Alternatives' section right below this FAQ. Those foods are all under 25 mg oxalate per serving and in the same category as Kohlrabi. Pick from those.
How reliable is the data for Kohlrabi?
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.