Search Foods
Home › Food Database › Sweet potato

Sweet potato, canned, vacuum pack

Per 100 g edible portion
Vegetables
ModerateSweet potato receives a Moderate rating. Potassium leads the three minerals at 16% of its daily limit, so portion size matters.

Phosphorus / Sodium / Potassium (rating basis)

Phosphorus49 mg5%
Low
Sodium53 mg3%
Low
Potassium312 mg16%
Moderate

About this food

In a CKD diet, Vegetables deserve attention: Sweet potato - 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

Sweet potato's potassium reaches 16% of the limit - the leading item. Patients with normal blood potassium can eat moderate amounts; those with hyperkalemia should be more careful.

Other nutrients

Protein1.6 gNot part of rating
Fiber1.8 gBeneficial for CKD (core plant-based nutrient)
Sugar (total)5 gNatural sugar
Alcohol0 gAlcohol-free
Purine43 mgLow purineNot rated · category estimate
Oxalate42 mgModerate oxalateNot rated · category estimate
Phosphorus source: Natural plant source (lower absorption) · Potassium form: Whole food

Practical tips

If you are managing mineral intake: 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

VegetablesModerate foodsLow potassium foodsLow sodium foods

Frequently asked questions

Is Sweet potato safe for kidney disease?

Based on CKD stage 3-4 daily limits, Sweet potato is rated Moderate - Potassium is the highest contributor at 16% of its limit. Ratings reflect public nutrition data only; individual cases should follow medical advice.

Why is Sweet potato rated Moderate?

Among phosphorus, sodium and potassium, Sweet potato's Potassium is highest (312 mg, 16% of daily limit), falling in the 15-25% band - hence the Moderate rating.

How much Potassium is in Sweet potato?

Sweet potato's Potassium content is 312 mg per 100 g - 16% of the daily limit of 2,000 mg.

Is Sweet potato safe on a low-potassium diet?

If you are on a potassium-restricted diet, Sweet potato exceeds 300 mg per 100 g - Potassium comes in at 312 mg. Always verify against your own daily limit.

How does Sweet potato compare to other vegetables foods?

How does Sweet potato compare within Vegetables? Its Potassium (312 mg per 100 g) is less than the category average. The rating below is calculated from this food's own data.