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Home Food Database Potatoes

Potatoes, scalloped, home-prepared with butter

Per 100 g edible portion
Vegetables
ModerateUsing CKD stage 3-4 limits, Potatoes falls in the Moderate tier, mainly driven by Potassium (19%). Enjoy in moderation.

Phosphorus / Sodium / Potassium (rating basis)

Phosphorus63 mg6%
Low
Sodium335 mg17%
Moderate
Potassium378 mg19%
Moderate

About this food

About Potatoes: 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. As a Vegetables item, its role in a kidney diet depends mainly on mineral content.

Nutrient insight

Potassium at 19% is the main consideration. Concentrated forms such as juice and dried fruit absorb faster; whole foods are gentler.

Other nutrients

Protein2.9 gNot part of rating
Fiber1.9 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

A common practice is: 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 (19%) contributing the most. Plan meals with your doctor's guidance.

Why is Potatoes rated Moderate?

The deciding factor is Potassium: 378 mg, 19% of the limit, in the 15-25% band - so Potatoes is rated Moderate.

How much Potassium is in Potatoes?

Per 100 g, Potatoes provides Potassium 378 mg, compared with the CKD stage 3-4 limit of 2,000 mg (19%).

Is Potatoes safe on a low-potassium diet?

On a low-potassium plan, Potatoes exceeds the 300 mg reference, showing 378 mg of Potassium per 100 g. Individual targets vary by CKD stage and lab results.

How does Potatoes compare to other vegetables foods?

Within Vegetables, Potatoes ranks more on Potassium (378 mg per 100 g) than the group average. Individual needs still decide what fits your plan.