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Sweet Potato
The bottom line
As high in potassium as white potato despite its healthy image — health halos do not change mineral content.
A healthier swap
Cauliflower mash or rice gives the hearty side-dish feel with a fraction of the potassium.
Understand the nutrients
Frequently asked questions
Is sweet potato better than potato for kidney patients?
For blood sugar, slightly; for potassium, no — both are on the National Kidney Foundation higher-potassium list. Portion and preparation decide, not the colour.
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.
