CKD Daily Limit Impact
Based on CKD Stage 3-4 daily limits
🍚 Grains & Starches
Safe
Flour
Nutrition facts & CKD safety rating per 100gram serving
Serving Size
100.0 gram
Calories
0 kcal
Protein
11.4 g
Carbs
74.5 g
Fat
1.5 g
Phosphorus Learn more →
106 mg
Sodium Learn more →
0 mg
Potassium Learn more →
135 mg
Frequently Asked Questions
Is Flour safe for people with kidney disease?
Flour is rated Safe for CKD patients. Good choice for kidney disease patients. With 106.2mg phosphorus, 0.0mg sodium, and 135.5mg potassium per 100.0g serving, it can be enjoyed in normal portion sizes. Always confirm with your nephrologist or renal dietitian.
How much phosphorus is in Flour?
A 100.0g serving of Flour contains 106mg of phosphorus, which is approximately 11% of the recommended 1,000mg daily limit for CKD Stage 3-4 patients.
How much sodium is in Flour?
Per 100.0g serving, Flour provides 0mg of sodium — about 0% of the 2,300mg daily sodium limit recommended for kidney patients.
How much potassium is in Flour?
Flour contains 135mg of potassium per 100.0g serving, equivalent to about 7% of the daily 2,000mg potassium limit for CKD Stage 3-4 patients.
Can dialysis patients eat Flour?
Dialysis patients have stricter mineral limits. Given Flour is rated Safe (Good choice for kidney disease patients), it is generally a good choice for dialysis patients in normal portions. Your dialysis team can give you personalised portion advice.
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Last updated: March 15, 2026 · Data source: USDA FoodData Central & KDOQI guidelines