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Grapefruit juice, white, canned, sweetened

Per 100 g edible portion
Fruits
Kidney-friendlyMeasured against KDIGO/KDOQI daily limits, Grapefruit juice is Kidney-friendly: even its highest mineral, Potassium, reaches only 8% of the limit.

Phosphorus / Sodium / Potassium (rating basis)

Phosphorus11 mg1%
Low
Sodium2 mg<1%
Low
Potassium162 mg8%
Low

About this food

Grapefruit juice is a common member of Fruits. Potassium levels vary widely across fruits - apples and berries are low-potassium, kidney-friendly picks, while bananas and avocados are high and need portion control. The natural sugar in fruit is usually not the issue; potassium is. This helps when choosing similar foods.

Nutrient insight

Grapefruit juice's potassium reaches 8% of the limit - the leading item. Patients with normal blood potassium can eat moderate amounts; those with hyperkalemia should be more careful.

Other nutrients

Protein0.6 gNot part of rating
Fiber0.1 gBeneficial for CKD (core plant-based nutrient)
Sugar (total)11 gNatural sugar
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: Processed or concentrated

Practical tips

If you are managing mineral intake: For high-potassium fruits, portion control is the main lever - for example, half a banana instead of a whole one.

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Related guides

FruitsKidney-friendly foodsHigh fiber foodsLow sodium foods

Frequently asked questions

Is Grapefruit juice safe for kidney disease?

From a daily-limit standpoint, Grapefruit juice is Kidney-friendly - Potassium (8%) is the highest of the three. Whether it suits you is best confirmed with your doctor.

Why is Grapefruit juice rated Kidney-friendly?

Rating basis: Grapefruit juice's Potassium is 162 mg, 8% of the daily limit, judged as Kidney-friendly per the <15% tier.

How much Potassium is in Grapefruit juice?

Grapefruit juice's Potassium content is 162 mg per 100 g - 8% of the daily limit of 2,000 mg.

Is Grapefruit juice safe on a low-potassium diet?

If you are on a potassium-restricted diet, Grapefruit juice falls below 300 mg per 100 g - Potassium comes in at 162 mg. Always verify against your own daily limit.

How does Grapefruit juice compare to other fruits foods?

How does Grapefruit juice compare within Fruits? Its Potassium (162 mg per 100 g) is less than the category average. The rating below is calculated from this food's own data.