Eggplant (Aubergine)

The bottom line
A lower-potassium vegetable that carries sauces and spices well in low-salt cooking.
A healthier swap
No swap needed. Watch the oil: eggplant drinks it up, which matters if weight is a concern after transplant.
Understand the nutrients
Frequently asked questions
Is eggplant related to potato — is it secretly high in potassium?
They are botanical cousins (nightshades) but nutritionally different: eggplant is genuinely low in potassium. Family trees do not decide mineral content.
These pages are general education about eating with kidney disease, dialysis or a kidney transplant. They are not medical advice and do not replace your own care plan. Kidney diets are individual: what is right for you depends on your stage, your blood tests, your medicines and your other conditions. Always talk to your care team or renal dietitian before changing what you eat, and never stop or change a medicine because of something you read here.

