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Beans, kidney, royal red, mature seeds, raw

Per 100 g edible portion
Legumes & Nuts
Higher riskFrom a daily-limit view, Beans lands in the Higher risk band: Potassium is 67% - clearly high, handle with care.

Phosphorus / Sodium / Potassium (rating basis)

Phosphorus406 mg41%
High
Sodium13 mg<1%
Low
Potassium1346 mg67%
High

About this food

For Legumes & Nuts, Beans is a typical example. Legumes and nuts are typically high in both phosphorus and potassium, so they need care. Plant phosphorus absorbs at a lower rate (30-50%), so the real load is smaller than the numbers suggest.

Nutrient insight

Potassium at 67% is the main consideration. Concentrated forms such as juice and dried fruit absorb faster; whole foods are gentler.

Other nutrients

Protein25.3 gNot rated; needs attention at stage 4-5
Fiber24.9 gBeneficial for CKD (core plant-based nutrient)
Alcohol0 gAlcohol-free
Purine48.5 mgLow purineNot rated · category estimate
Oxalate11 mgLow oxalateNot rated · category estimate
Phosphorus source: Natural plant source (lower absorption) · Potassium form: Whole food

Practical tips

A common practice is: Cook legumes and discard the water to lower some minerals; keep nuts to a small handful.

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Related guides

Legumes & NutsHigher risk foodsLow potassium foodsLow phosphorus foods

Frequently asked questions

Is Beans safe for kidney disease?

Combining phosphorus, sodium and potassium, Beans falls in the Higher risk tier, with Potassium (67%) contributing the most. Plan meals with your doctor's guidance.

Why is Beans rated Higher risk?

The deciding factor is Potassium: 1346 mg, 67% of the limit, in the >30% band - so Beans is rated Higher risk.

How much Potassium is in Beans?

Per 100 g, Beans provides Potassium 1346 mg, compared with the CKD stage 3-4 limit of 2,000 mg (67%).

Is Beans safe on a low-potassium diet?

On a low-potassium plan, Beans exceeds the 300 mg reference, showing 1346 mg of Potassium per 100 g. Individual targets vary by CKD stage and lab results.

How does Beans compare to other legumes & nuts foods?

Within Legumes & Nuts, Beans ranks more on Potassium (1346 mg per 100 g) than the group average. Individual needs still decide what fits your plan.