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Crackers, matzo, egg

Per 100 g edible portion
Grains & Starches
Kidney-friendlyOn a stage 3-4 CKD basis, Crackers's Kidney-friendly rating is driven by Phosphorus (15%) - none of the three minerals exceeds 15%.

Phosphorus / Sodium / Potassium (rating basis)

Phosphorus148 mg15%
Low
Sodium21 mg1%
Low
Potassium150 mg8%
Low

About this food

Crackers (Grains & Starches). 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. This is the same lens used for similar items.

Nutrient insight

Phosphorus at 15% is the highest item. Additive phosphorus in processed foods absorbs best; naturally occurring phosphorus is more controllable.

Other nutrients

Protein12.3 gNot rated; needs attention at stage 4-5
Fiber2.8 gBeneficial for CKD (core plant-based nutrient)
Alcohol0 gAlcohol-free
Purine5 mgLow purineNot rated · category estimate
OxalateNo dataNot rated · reference for those with kidney stones
Phosphorus source: Natural plant source (lower absorption) · Potassium form: Whole food

Practical tips

If you are managing mineral intake: 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 Crackers safe for kidney disease?

Crackers scores Kidney-friendly on the phosphorus/sodium/potassium assessment, led by Phosphorus (15% of limit). This site presents data, not medical judgment.

Why is Crackers rated Kidney-friendly?

The reason: Phosphorus (148 mg, 15%) is the most prominent of Crackers's three minerals, at the <15% level, which maps to Kidney-friendly.

How much Phosphorus is in Crackers?

Crackers's Phosphorus content is 148 mg per 100 g - 15% of the daily limit of 1,000 mg.

Is Crackers safe on a low-potassium diet?

If you are on a potassium-restricted diet, Crackers falls below 300 mg per 100 g - Potassium comes in at 150 mg. Always verify against your own daily limit.

How does Crackers compare to other grains & starches foods?

How does Crackers compare within Grains & Starches? Its Phosphorus (148 mg per 100 g) is less than the category average. The rating below is calculated from this food's own data.