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Snacks, popcorn, air-popped (Unsalted)

Per 100 g edible portion
Snacks & Sweets
Higher riskOn a stage 3-4 CKD basis, Snacks's Higher risk rating is driven by Phosphorus (30%), above the 30% band.

Phosphorus / Sodium / Potassium (rating basis)

Phosphorus300 mg30%
High
Sodium4 mg<1%
Low
Potassium301 mg15%
Moderate

About this food

Snacks (Snacks & Sweets). Snacks and sweets are mostly processed foods that often contain inorganic phosphorus additives (the most absorbable kind) and added sugar, making them a high-caution category in CKD. This is the same lens used for similar items.

Nutrient insight

Phosphorus at 30% is the highest item. Additive phosphorus in processed foods absorbs best; naturally occurring phosphorus is more controllable.

Other nutrients

Protein12 gNot rated; needs attention at stage 4-5
Fiber15.1 gBeneficial for CKD (core plant-based nutrient)
Alcohol0 gAlcohol-free
PurineNo dataNot rated · reference for those with high uric acid
OxalateNo dataNot rated · reference for those with kidney stones
Phosphorus source: Processed additive (highest absorption) · Potassium form: Processed or concentrated

Practical tips

If you are managing mineral intake: Scan ingredient lists for phosphorus additives; sugary snacks matter even more if you also have diabetes.

Related foods

pectinKidney-friendlysweetenersKidney-friendlyoilKidney-friendlybeveragesKidney-friendly

Related guides

Snacks & SweetsHigher risk foodsLow potassium foodsLow phosphorus foods

Frequently asked questions

Is Snacks safe for kidney disease?

Snacks is rated Higher risk: Phosphorus is 30% of the CKD stage 3-4 limit, the highest item. Individual needs should be discussed with your healthcare team.

Why is Snacks rated Higher risk?

Snacks's Phosphorus content (300 mg) equals 30% of the limit, sitting in the >30% band - that is why it rates Higher risk.

How much Phosphorus is in Snacks?

Snacks's Phosphorus content is 300 mg per 100 g - 30% of the daily limit of 1,000 mg.

Is Snacks safe on a low-potassium diet?

If you are on a potassium-restricted diet, Snacks exceeds 300 mg per 100 g - Potassium comes in at 301 mg. Always verify against your own daily limit.

How does Snacks compare to other snacks & sweets foods?

How does Snacks compare within Snacks & Sweets? Its Phosphorus (300 mg per 100 g) is more than the category average. The rating below is calculated from this food's own data.