Search Foods
Home › Food Database › Potatoes

Potatoes, mashed, dehydrated, granules without milk, dry form

Per 100 g edible portion
Vegetables
Higher riskPotatoes's Potassium reaches 35% of the daily limit, giving it a Higher risk rating - risk is elevated for most patients.

Phosphorus / Sodium / Potassium (rating basis)

Phosphorus245 mg24%
Moderate
Sodium67 mg3%
Low
Potassium703 mg35%
High

About this food

How to think about Vegetables: Potatoes is worth a closer look - Vegetables are a key source of fiber and vitamins and are beneficial in CKD. Some are high in potassium, but slicing, boiling and discarding the water can remove about 30-50% of the potassium - a practical step.

Nutrient insight

Potatoes's potassium is the top contributor (35% of its limit), so its potassium density deserves attention. In CKD stage 3-4 the kidneys clear potassium less well - control portions, and peeling, slicing or boiling can help.

Other nutrients

Protein8.2 gNot part of rating
Fiber7.1 gBeneficial for CKD (core plant-based nutrient)
Sugar (total)3.5 gNatural sugar
Alcohol0 gAlcohol-free
PurineNo dataNot rated · reference for those with high uric acid
Oxalate34 mgLow oxalateNot rated · category estimate
Phosphorus source: Natural plant source (lower absorption) · Potassium form: Whole food

Practical tips

Practical tip: Slice, boil and discard the water to remove roughly 30-50% of the potassium - a practical method for high-potassium vegetables.

Related foods

tree fernKidney-friendlybutterburKidney-friendlypectinKidney-friendlyoilKidney-friendly

Related guides

VegetablesHigher risk foodsLow potassium foodsLow phosphorus foods

Frequently asked questions

Is Potatoes safe for kidney disease?

By our rating standard (CKD stage 3-4), Potatoes is Higher risk. Main consideration: Potassium at 35% of the daily limit. Data is for reference; consult your care team.

Why is Potatoes rated Higher risk?

Potatoes is rated Higher risk because Potassium is 35% of its limit (703 mg) - the only mineral reaching the >30% range.

How much Potassium is in Potatoes?

Per 100 g, Potatoes contains Potassium 703 mg, which is 35% of the CKD stage 3-4 daily limit (2,000 mg).

Is Potatoes safe on a low-potassium diet?

On a low-potassium diet, Potatoes exceeds the 300 mg per 100 g reference point, providing 703 mg of Potassium. Treat this as a reference - your stage and labs decide the real target.

How does Potatoes compare to other vegetables foods?

Compared with the typical Vegetables food, Potatoes has more Potassium - 703 mg per 100 g on record. Ratings on this site always use the food's own measured values.