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Beans, kidney, red, mature seeds, canned, drained solids, rinsed in tap water

Per 100 g edible portion
Legumes & Nuts
Kidney-friendlyBeans is rated Kidney-friendly. Of phosphorus, sodium and potassium, Potassium is highest (12%), all below 15% of limits.

Phosphorus / Sodium / Potassium (rating basis)

Phosphorus118 mg12%
Low
Sodium208 mg10%
Low
Potassium250 mg12%
Low

About this food

Beans sits in the Legumes & Nuts group. 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 is the highest of the three at 12%. With reduced kidney function, blood potassium can rise, so spread high-potassium foods across the day rather than in one large serving.

Other nutrients

Protein8.1 gNot part of rating
Fiber6 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

How to eat it more safely: Cook legumes and discard the water to lower some minerals; keep nuts to a small handful.

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Related guides

Legumes & NutsKidney-friendly foodsHigh fiber foodsLow sodium foods

Frequently asked questions

Is Beans safe for kidney disease?

Beans scores Kidney-friendly on the phosphorus/sodium/potassium assessment, led by Potassium (12% of limit). This site presents data, not medical judgment.

Why is Beans rated Kidney-friendly?

The reason: Potassium (250 mg, 12%) is the most prominent of Beans's three minerals, at the <15% level, which maps to Kidney-friendly.

How much Potassium is in Beans?

In every 100 g of Beans, Potassium is about 250 mg - roughly 12% of the daily limit (2,000 mg).

Is Beans safe on a low-potassium diet?

For people watching potassium, Beans falls below 300 mg per 100 g, with Potassium at 250 mg. Confirm your personal limit with your nephrologist or renal dietitian.

How does Beans compare to other legumes & nuts foods?

Against the Legumes & Nuts average, Beans shows less Potassium (250 mg per 100 g). The tier shown here comes from its own numbers, not the category.