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Lupins, mature seeds, cooked, boiled, with salt

Per 100 g edible portion
Legumes & Nuts
Kidney-friendlyFrom a daily-limit view, Lupins lands in the Kidney-friendly band: Phosphorus is highest at 13%, still comfortably low.

Phosphorus / Sodium / Potassium (rating basis)

Phosphorus128 mg13%
Low
Sodium240 mg12%
Low
Potassium245 mg12%
Low

About this food

For Legumes & Nuts, Lupins 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

On the phosphorus angle (13%), Lupins belongs in the watch category. Pairing it with low-phosphorus sides like white rice or egg whites balances the meal.

Other nutrients

Protein15.6 gNot rated; needs attention at stage 4-5
Fiber2.8 gBeneficial for CKD (core plant-based nutrient)
Alcohol0 gAlcohol-free
PurineNo dataNot rated · reference for those with high uric acid
OxalateNo dataNot rated · reference for those with kidney stones
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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Frequently asked questions

Is Lupins safe for kidney disease?

Combining phosphorus, sodium and potassium, Lupins falls in the Kidney-friendly tier, with Phosphorus (13%) contributing the most. Plan meals with your doctor's guidance.

Why is Lupins rated Kidney-friendly?

The deciding factor is Phosphorus: 128 mg, 13% of the limit, in the <15% band - so Lupins is rated Kidney-friendly.

How much Phosphorus is in Lupins?

Per 100 g, Lupins provides Phosphorus 128 mg, compared with the CKD stage 3-4 limit of 1,000 mg (13%).

Is Lupins safe on a low-potassium diet?

On a low-potassium plan, Lupins falls below the 300 mg reference, showing 245 mg of Potassium per 100 g. Individual targets vary by CKD stage and lab results.

How does Lupins compare to other legumes & nuts foods?

Within Legumes & Nuts, Lupins ranks less on Phosphorus (128 mg per 100 g) than the group average. Individual needs still decide what fits your plan.