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Grapes, american type (slip skin), raw

Per 100 g edible portion
Fruits
Kidney-friendlyGrapes is rated Kidney-friendly. Of phosphorus, sodium and potassium, Potassium is highest (10%), all below 15% of limits.

Phosphorus / Sodium / Potassium (rating basis)

Phosphorus10 mg1%
Low
Sodium2 mg<1%
Low
Potassium191 mg10%
Low

About this food

Grapes sits in the Fruits group. 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.

Nutrient insight

Potassium is the highest of the three at 10%. With reduced kidney function, blood potassium can rise, so spread high-potassium foods across the day rather than in one large serving.

Other nutrients

Protein0.6 gNot part of rating
Fiber0.9 gBeneficial for CKD (core plant-based nutrient)
Sugar (total)16.2 gNatural sugar
Alcohol0 gAlcohol-free
PurineNo dataNot rated · reference for those with high uric acid
Oxalate4 mgLow oxalateNot rated · category estimate
Phosphorus source: Natural plant source (lower absorption) · Potassium form: Whole food

Practical tips

How to eat it more safely: 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 Grapes safe for kidney disease?

By our rating standard (CKD stage 3-4), Grapes is Kidney-friendly. Main consideration: Potassium at 10% of the daily limit. Data is for reference; consult your care team.

Why is Grapes rated Kidney-friendly?

Grapes is rated Kidney-friendly because Potassium is 10% of its limit (191 mg) - the only mineral reaching the <15% range.

How much Potassium is in Grapes?

In every 100 g of Grapes, Potassium is about 191 mg - roughly 10% of the daily limit (2,000 mg).

Is Grapes safe on a low-potassium diet?

For people watching potassium, Grapes falls below 300 mg per 100 g, with Potassium at 191 mg. Confirm your personal limit with your nephrologist or renal dietitian.

How does Grapes compare to other fruits foods?

Against the Fruits average, Grapes shows less Potassium (191 mg per 100 g). The tier shown here comes from its own numbers, not the category.