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Crackers, rye, wafers, seasoned

Per 100 g edible portion
Grains & Starches
Higher riskMeasured against KDIGO/KDOQI daily limits, Crackers is Higher risk: the highest item, Sodium, is at 44% of its limit, above 30%.

Phosphorus / Sodium / Potassium (rating basis)

Phosphorus307 mg31%
High
Sodium887 mg44%
High
Potassium454 mg23%
Moderate

About this food

Crackers is a common member of 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 helps when choosing similar foods.

Nutrient insight

Sodium leads at 44%. Cutting sodium is not only about the salt shaker - processed foods and sauces carry a lot of it.

Other nutrients

Protein9 gNot part of rating
Fiber20.9 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

How to eat it more safely: Use refined grains as the base and treat whole grains by portion, since they carry more phosphorus.

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Related guides

Grains & StarchesHigher risk foodsLow potassium foodsLow phosphorus foods

Frequently asked questions

Is Crackers safe for kidney disease?

Crackers scores Higher risk on the phosphorus/sodium/potassium assessment, led by Sodium (44% of limit). This site presents data, not medical judgment.

Why is Crackers rated Higher risk?

The reason: Sodium (887 mg, 44%) is the most prominent of Crackers's three minerals, at the >30% level, which maps to Higher risk.

How much Sodium is in Crackers?

In every 100 g of Crackers, Sodium is about 887 mg - roughly 44% of the daily limit (2,000 mg).

Is Crackers safe on a low-potassium diet?

For people watching potassium, Crackers exceeds 300 mg per 100 g, with Potassium at 454 mg. Confirm your personal limit with your nephrologist or renal dietitian.

How does Crackers compare to other grains & starches foods?

Against the Grains & Starches average, Crackers shows more Sodium (887 mg per 100 g). The tier shown here comes from its own numbers, not the category.