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Home Food Database Squash

Squash, summer, zucchini, includes skin, cooked, boiled, drained, without salt

Per 100 g edible portion
Vegetables
Kidney-friendlyOn a stage 3-4 CKD basis, Squash's Kidney-friendly rating is driven by Potassium (13%) - none of the three minerals exceeds 15%.

Phosphorus / Sodium / Potassium (rating basis)

Phosphorus37 mg4%
Low
Sodium3 mg<1%
Low
Potassium264 mg13%
Low

About this food

Squash (Vegetables). Vegetables are a key source of fiber and vitamins and are beneficial in CKD. Some are high in potassium, but slicing, boiling and discarding the water can remove about 30-50% of the potassium - a practical step. This is the same lens used for similar items.

Nutrient insight

Squash's potassium reaches 13% of the limit - the leading item. Patients with normal blood potassium can eat moderate amounts; those with hyperkalemia should be more careful.

Other nutrients

Protein1.1 gNot part of rating
Fiber1 gBeneficial for CKD (core plant-based nutrient)
Sugar (total)1.7 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

If you are managing mineral intake: Slice, boil and discard the water to remove roughly 30-50% of the potassium - a practical method for high-potassium vegetables.

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Frequently asked questions

Is Squash safe for kidney disease?

Squash is rated Kidney-friendly: Potassium is 13% of the CKD stage 3-4 limit, the highest item. Individual needs should be discussed with your healthcare team.

Why is Squash rated Kidney-friendly?

Squash's Potassium content (264 mg) equals 13% of the limit, sitting in the <15% band - that is why it rates Kidney-friendly.

How much Potassium is in Squash?

Squash's Potassium content is 264 mg per 100 g - 13% of the daily limit of 2,000 mg.

Is Squash safe on a low-potassium diet?

If you are on a potassium-restricted diet, Squash falls below 300 mg per 100 g - Potassium comes in at 264 mg. Always verify against your own daily limit.

How does Squash compare to other vegetables foods?

How does Squash compare within Vegetables? Its Potassium (264 mg per 100 g) is less than the category average. The rating below is calculated from this food's own data.