Kellogg's Special K Crackers Sea Salt 4oz — kidney-friendly food

CKD Daily Limit Impact

Phosphorus

Sodium

32%

Potassium

26%

Based on CKD Stage 3-4 daily limits

🍿 Snacks Avoid

Kellogg's Special K Crackers Sea Salt 4oz

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

Kellogg's Special K Crackers Sea Salt 4oz is rated Avoid for CKD patients. Avoid or eat rarely if you have CKD. With 78.0mg phosphorus, 739.0mg sodium, and 522.0mg 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 Sea Salt 4oz?

Kellogg's Special K Crackers Sea Salt 4oz contains 522mg of potassium per 100.0g serving, equivalent to about 26% 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

405 kcal

Protein

5.2 g

Carbs

71.5 g

Fat

13.8 g

Phosphorus Learn more →

78 mg

8% of 1,000mg daily CKD limit

Sodium Learn more →

739 mg

32% of 2,300mg daily CKD limit

Potassium Learn more →

522 mg

26% of 2,000mg daily CKD limit

Verdict: Avoid for CKD

Kellogg's Special K Crackers Sea Salt 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: 752094) · Kellogg Company US

Kidney-Friendly Alternatives

Looking for safer choices in Snacks? Try these instead:

Safe

12oz Sleek Can Cranberry Bramble Seltzer

Very Vanilla Very Vanilla Original Balanced Nutritional Drink

Coconut Water Watermelon Neli & Beidi's

Phosphorus7 mg

Sodium23 mg

Potassium140 mg

Frequently Asked Questions

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

Kellogg's Special K Crackers Sea Salt 4oz is rated Avoid for CKD patients. Avoid or eat rarely if you have CKD. With 78.0mg phosphorus, 739.0mg sodium, and 522.0mg 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 Sea Salt 4oz?

A 100.0g serving of Kellogg's Special K Crackers Sea Salt 4oz contains 78mg of phosphorus, which is approximately 8% of the recommended 1,000mg daily limit for CKD Stage 3-4 patients.

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

Per 100.0g serving, Kellogg's Special K Crackers Sea Salt 4oz provides 739mg 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 Sea Salt 4oz?

Kellogg's Special K Crackers Sea Salt 4oz contains 522mg of potassium per 100.0g serving, equivalent to about 26% of the daily 2,000mg potassium limit for CKD Stage 3-4 patients.

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

Dialysis patients have stricter mineral limits. Given Kellogg's Special K Crackers Sea Salt 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.