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Mollusks, whelk, unspecified, raw

Per 100 g edible portion
Meat & Protein
ModerateUsing CKD stage 3-4 limits, Mollusks falls in the Moderate tier, mainly driven by Potassium (17%). Enjoy in moderation.

Phosphorus / Sodium / Potassium (rating basis)

Phosphorus141 mg14%
Low
Sodium206 mg10%
Low
Potassium347 mg17%
Moderate

About this food

About Mollusks: Animal proteins tend to be higher in phosphorus, and animal phosphorus absorbs at 60-80% versus 30-50% for plants. Choosing low-phosphorus proteins such as egg whites or tofu, or controlling portions of red meat, is a common CKD approach. As a Meat & Protein item, its role in a kidney diet depends mainly on mineral content.

Nutrient insight

The most striking number here is potassium (17%). For patients on potassium restriction, portion size and leaching are the two levers that matter for foods like Mollusks.

Other nutrients

Protein23.8 gNot rated; needs attention at stage 4-5
Fiber0 gBeneficial for CKD (core plant-based nutrient)
Sugar (total)0 gNaturally free of sugar
Alcohol0 gAlcohol-free
PurineNo dataNot rated · reference for those with high uric acid
OxalateNo dataNot rated · reference for those with kidney stones
Phosphorus source: Animal source (higher absorption) · Potassium form: Whole food

Practical tips

A handy approach - Boiling meat first and discarding the water removes some phosphorus and potassium; prefer low-phosphorus proteins like egg whites.

Related foods

porkKidney-friendlybeefKidney-friendlypectinKidney-friendlyoilKidney-friendly

Related guides

Meat & ProteinModerate foodsLow potassium foodsLow sodium foods

Frequently asked questions

Is Mollusks safe for kidney disease?

Mollusks is rated Moderate: Potassium is 17% of the CKD stage 3-4 limit, the highest item. Individual needs should be discussed with your healthcare team.

Why is Mollusks rated Moderate?

Mollusks's Potassium content (347 mg) equals 17% of the limit, sitting in the 15-25% band - that is why it rates Moderate.

How much Potassium is in Mollusks?

Data: 100 g of Mollusks has Potassium 347 mg (17% of the 2,000 mg limit).

Is Mollusks safe on a low-potassium diet?

Low-potassium question: Mollusks exceeds the 300 mg threshold (Potassium 347 mg per 100 g). Whether it fits depends on your daily potassium budget.

How does Mollusks compare to other meat & protein foods?

Next to other Meat & Protein options, Mollusks carries more Potassium at 347 mg per 100 g. Use your own daily limits, not category labels, as the guide.