🍿

CKD Daily Limit Impact

Phosphorus

Sodium

32%

Potassium

24%

Based on CKD Stage 3-4 daily limits

🍿 Snacks Avoid

Kellogg's Special K Crackers Cheddar 4oz

Q: Is Kellogg's Special K Crackers Cheddar 4oz safe for people with kidney disease?

Kellogg's Special K Crackers Cheddar 4oz is rated Avoid for CKD patients. Avoid or eat rarely if you have CKD. With 71.0mg phosphorus, 733.0mg sodium, and 485.0mg potassium per 100.0g serving, it is best avoided or eaten only on special occasions. Always confirm with your nephrologist or renal dietitian.

Q: How much potassium is in Kellogg's Special K Crackers Cheddar 4oz?

Kellogg's Special K Crackers Cheddar 4oz contains 485mg of potassium per 100.0g serving, equivalent to about 24% of the daily 2,000mg potassium limit for CKD Stage 3-4 patients.

Nutrition facts & CKD safety rating per 100gram serving

Serving Size 100.0 gram

5gram ← drag to adjust → 500gram

Calories

409 kcal

Protein

5.6 g

Carbs

70.9 g

Fat

14.1 g

Phosphorus Learn more →

71 mg

7% of 1,000mg daily CKD limit

Sodium Learn more →

733 mg

32% of 2,300mg daily CKD limit

Potassium Learn more →

485 mg

24% of 2,000mg daily CKD limit

Verdict: Avoid for CKD

Kellogg's Special K Crackers Cheddar 4oz contains levels that significantly exceed CKD-friendly thresholds. Avoid this food regularly. If you must eat it (e.g., on a special occasion), keep portions tiny and adjust the rest of your day accordingly.

Always confirm with your nephrologist or renal dietitian — individual CKD stages and lab values vary.

Source & Notes

USDA Branded (fdc_id: 752104) · Kellogg Company US

Kidney-Friendly Alternatives

Looking for safer choices in Snacks? Try these instead:

🍿

Safe

Vanilla Protein Coconut Water

Raspberry Lime Sparkling

Frequently Asked Questions

Is Kellogg's Special K Crackers Cheddar 4oz safe for people with kidney disease?

Kellogg's Special K Crackers Cheddar 4oz is rated Avoid for CKD patients. Avoid or eat rarely if you have CKD. With 71.0mg phosphorus, 733.0mg sodium, and 485.0mg potassium per 100.0g serving, it is best avoided or eaten only on special occasions. Always confirm with your nephrologist or renal dietitian.

How much phosphorus is in Kellogg's Special K Crackers Cheddar 4oz?

A 100.0g serving of Kellogg's Special K Crackers Cheddar 4oz contains 71mg of phosphorus, which is approximately 7% of the recommended 1,000mg daily limit for CKD Stage 3-4 patients.

How much sodium is in Kellogg's Special K Crackers Cheddar 4oz?

Per 100.0g serving, Kellogg's Special K Crackers Cheddar 4oz provides 733mg of sodium — about 32% of the 2,300mg daily sodium limit recommended for kidney patients.

How much potassium is in Kellogg's Special K Crackers Cheddar 4oz?

Kellogg's Special K Crackers Cheddar 4oz contains 485mg of potassium per 100.0g serving, equivalent to about 24% of the daily 2,000mg potassium limit for CKD Stage 3-4 patients.

Can dialysis patients eat Kellogg's Special K Crackers Cheddar 4oz?

Dialysis patients have stricter mineral limits. Given Kellogg's Special K Crackers Cheddar 4oz is rated Avoid (Avoid or eat rarely if you have CKD), dialysis patients should consult their dietitian before consuming this food. Your dialysis team can give you personalised portion advice.

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