CKD Daily Limit Impact
Based on CKD Stage 3-4 daily limits
Snacks
Avoid
Kellogg's Special K Crackers Cheddar .87oz
Nutrition facts & CKD safety rating per 100gram serving
Serving Size
100.0 gram
Calories
409 kcal
Protein
5.6 g
Carbs
70.9 g
Fat
14.1 g
Phosphorus Learn more →
71 mg
Sodium Learn more →
733 mg
Potassium Learn more →
485 mg
Source & Notes
USDA Branded (fdc_id: 752562) · Kellogg Company US
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Frequently Asked Questions
Is Kellogg's Special K Crackers Cheddar .87oz safe for people with kidney disease?
Kellogg's Special K Crackers Cheddar .87oz 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 .87oz?
A 100.0g serving of Kellogg's Special K Crackers Cheddar .87oz 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 .87oz?
Per 100.0g serving, Kellogg's Special K Crackers Cheddar .87oz 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 .87oz?
Kellogg's Special K Crackers Cheddar .87oz 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 .87oz?
Dialysis patients have stricter mineral limits. Given Kellogg's Special K Crackers Cheddar .87oz 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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Last updated: April 18, 2026 · Data source: USDA FoodData Central & KDOQI guidelines