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Home Food Database Potatoes

Potatoes, french fried, cottage-cut, salt not added in processing, frozen, as purchased

Per 100 g edible portion
Vegetables
ModerateMeasured against KDIGO/KDOQI daily limits, Potatoes is Moderate: the highest item, Potassium, sits at 17% of its limit.

Phosphorus / Sodium / Potassium (rating basis)

Phosphorus46 mg5%
Low
Sodium32 mg2%
Low
Potassium338 mg17%
Moderate

About this food

Potatoes is a common member of Vegetables. 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. This helps when choosing similar foods.

Nutrient insight

Potatoes's potassium reaches 17% of the limit - the leading item. Patients with normal blood potassium can eat moderate amounts; those with hyperkalemia should be more careful.

Other nutrients

Protein2.4 gNot part of rating
Fiber3 gBeneficial for CKD (core plant-based nutrient)
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

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.

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Frequently asked questions

Is Potatoes safe for kidney disease?

Combining phosphorus, sodium and potassium, Potatoes falls in the Moderate tier, with Potassium (17%) contributing the most. Plan meals with your doctor's guidance.

Why is Potatoes rated Moderate?

The deciding factor is Potassium: 338 mg, 17% of the limit, in the 15-25% band - so Potatoes is rated Moderate.

How much Potassium is in Potatoes?

Potatoes's Potassium content is 338 mg per 100 g - 17% of the daily limit of 2,000 mg.

Is Potatoes safe on a low-potassium diet?

If you are on a potassium-restricted diet, Potatoes exceeds 300 mg per 100 g - Potassium comes in at 338 mg. Always verify against your own daily limit.

How does Potatoes compare to other vegetables foods?

How does Potatoes compare within Vegetables? Its Potassium (338 mg per 100 g) is less than the category average. The rating below is calculated from this food's own data.