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Pasta, fresh-refrigerated, spinach, as purchased

Per 100 g edible portion
Grains & Starches
Kidney-friendlyBased on CKD stage 3-4 daily limits, Pasta is rated Kidney-friendly - Phosphorus is the highest at 15% of its limit, still well below 15%.

Phosphorus / Sodium / Potassium (rating basis)

Phosphorus148 mg15%
Low
Sodium27 mg1%
Low
Potassium272 mg14%
Low

About this food

Pasta belongs to the Grains & Starches category. Grains and starches are usually relatively low in potassium and phosphorus, making them a sensible base for a CKD diet. Watch whole-grain and some processed grain products, which can carry more phosphorus.

Nutrient insight

Pasta's phosphorus is 15% of the limit, from Natural plant source (lower absorption). On a phosphorus-restricted diet, limit how often and how much you eat it.

Other nutrients

Protein11.3 gNot rated; needs attention at stage 4-5
Alcohol0 gAlcohol-free
PurineNo dataNot rated · reference for those with high uric acid
Oxalate18 mgLow oxalateNot rated · category estimate
Phosphorus source: Natural plant source (lower absorption) · Potassium form: Whole food

Practical tips

A handy approach - Use refined grains as the base and treat whole grains by portion, since they carry more phosphorus.

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Related guides

Grains & StarchesKidney-friendly foodsHigh fiber foodsLow sodium foods

Frequently asked questions

Is Pasta safe for kidney disease?

Pasta is rated Kidney-friendly: Phosphorus is 15% of the CKD stage 3-4 limit, the highest item. Individual needs should be discussed with your healthcare team.

Why is Pasta rated Kidney-friendly?

Pasta's Phosphorus content (148 mg) equals 15% of the limit, sitting in the <15% band - that is why it rates Kidney-friendly.

How much Phosphorus is in Pasta?

Data: 100 g of Pasta has Phosphorus 148 mg (15% of the 1,000 mg limit).

Is Pasta safe on a low-potassium diet?

Low-potassium question: Pasta falls below the 300 mg threshold (Potassium 272 mg per 100 g). Whether it fits depends on your daily potassium budget.

How does Pasta compare to other grains & starches foods?

Next to other Grains & Starches options, Pasta carries less Phosphorus at 148 mg per 100 g. Use your own daily limits, not category labels, as the guide.