22/10/2026
🥜 Happy National Nut Day! Nuts can be part of a kidney-friendly way of eating, if you choose wisely and moderate portion size.
🌰 Walnuts, macadamias and pecans are good picks, and a small handful of around 30 to 50g is a sensible serving. Always choose unsalted, either raw or dry-roasted with no added flavours, to keep the salt down.
⚠️ A few to be careful with. Pistachios are particularly high in potassium, and almonds and Brazil nuts are very high in oxalate, which matters if you have a history of kidney stones.
🔗 Our blog post has the full list.
https://kidneywise.co.uk/blog/which-nuts-are-good-for-kidneys
This advice is primarily for individuals with CKD Stages 3 & 4. It is solely educational and provides general advice only. It is not a substitute for seeing a registered dietitian or another qualified healthcare professional.