CKD Daily Limit Impact
Based on CKD Stage 3-4 daily limits
Grains & Starches
Limit
O's Plain Cereal
Nutrition facts & CKD safety rating per 100gram serving
Serving Size
100.0 gram
Calories
374 kcal
Protein
12.4 g
Carbs
67.9 g
Fat
6.2 g
Phosphorus Learn more →
387 mg
Sodium Learn more →
506 mg
Potassium Learn more →
342 mg
Source & Notes
USDA FNDDS (foodCode: 57123000)
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Frequently Asked Questions
Is O's Plain Cereal safe for people with kidney disease?
O's Plain Cereal is rated Limit for CKD patients. Limit intake if you have CKD. With 387.0mg phosphorus, 506.0mg sodium, and 342.0mg potassium per 100.0g serving, you should keep portion sizes small and not eat it daily. Always confirm with your nephrologist or renal dietitian.
How much phosphorus is in O's Plain Cereal?
A 100.0g serving of O's Plain Cereal contains 387mg of phosphorus, which is approximately 39% of the recommended 1,000mg daily limit for CKD Stage 3-4 patients.
How much sodium is in O's Plain Cereal?
Per 100.0g serving, O's Plain Cereal provides 506mg of sodium — about 22% of the 2,300mg daily sodium limit recommended for kidney patients.
How much potassium is in O's Plain Cereal?
O's Plain Cereal contains 342mg of potassium per 100.0g serving, equivalent to about 17% of the daily 2,000mg potassium limit for CKD Stage 3-4 patients.
Can dialysis patients eat O's Plain Cereal?
Dialysis patients have stricter mineral limits. Given O's Plain Cereal is rated Limit (Limit intake 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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Phosphorus254 mg
Sodium356 mg
Potassium644 mg
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Phosphorus333 mg
Sodium0 mg
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Phosphorus82 mg
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Phosphorus98 mg
Sodium3 mg
Potassium110 mg
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Last updated: April 18, 2026 · Data source: USDA FoodData Central & KDOQI guidelines