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Beans, black turtle, mature seeds, raw

Per 100 g edible portion
Legumes & Nuts
Higher riskBeans receives a Higher risk rating. Potassium (75%) clearly exceeds the safe band - restrict or follow medical advice.

Phosphorus / Sodium / Potassium (rating basis)

Phosphorus440 mg44%
High
Sodium9 mg<1%
Low
Potassium1500 mg75%
High

About this food

In a CKD diet, Legumes & Nuts deserve attention: Beans - 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 75%. With reduced kidney function, blood potassium can rise, so spread high-potassium foods across the day rather than in one large serving.

Other nutrients

Protein21.2 gNot rated; needs attention at stage 4-5
Fiber15.5 gBeneficial for CKD (core plant-based nutrient)
Sugar (total)2.1 gNatural sugar
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 & NutsHigher risk foodsLow potassium foodsLow phosphorus foods

Frequently asked questions

Is Beans safe for kidney disease?

On a CKD stage 3-4 basis, Beans is Higher risk, with risk mainly coming from Potassium (75%). Data is for reference and is not medical advice.

Why is Beans rated Higher risk?

Simply put: among Beans's three minerals, Potassium is highest (1500 mg, 75%), and by the tier rule (>30%) the result is Higher risk.

How much Potassium is in Beans?

In every 100 g of Beans, Potassium is about 1500 mg - roughly 75% of the daily limit (2,000 mg).

Is Beans safe on a low-potassium diet?

For people watching potassium, Beans exceeds 300 mg per 100 g, with Potassium at 1500 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 more Potassium (1500 mg per 100 g). The tier shown here comes from its own numbers, not the category.