CKD Daily Limit Impact
Based on CKD Stage 3-4 daily limits
🍚 Grains & Starches
Limit
Sour Dough Toasted Bread
Nutrition facts & CKD safety rating per 100gram serving
Serving Size
100.0 gram
Calories
299 kcal
Protein
11.8 g
Carbs
57.0 g
Fat
2.7 g
Phosphorus Learn more →
115 mg
Sodium Learn more →
662 mg
Potassium Learn more →
129 mg
Source & Notes
USDA FNDDS (foodCode: 51133020)
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Frequently Asked Questions
Is Sour Dough Toasted Bread safe for people with kidney disease?
Sour Dough Toasted Bread is rated Limit for CKD patients. Limit intake if you have CKD. With 115.0mg phosphorus, 662.0mg sodium, and 129.0mg 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 Sour Dough Toasted Bread?
A 100.0g serving of Sour Dough Toasted Bread contains 115mg of phosphorus, which is approximately 12% of the recommended 1,000mg daily limit for CKD Stage 3-4 patients.
How much sodium is in Sour Dough Toasted Bread?
Per 100.0g serving, Sour Dough Toasted Bread provides 662mg of sodium — about 29% of the 2,300mg daily sodium limit recommended for kidney patients.
How much potassium is in Sour Dough Toasted Bread?
Sour Dough Toasted Bread contains 129mg of potassium per 100.0g serving, equivalent to about 6% of the daily 2,000mg potassium limit for CKD Stage 3-4 patients.
Can dialysis patients eat Sour Dough Toasted Bread?
Dialysis patients have stricter mineral limits. Given Sour Dough Toasted Bread 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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Last updated: April 18, 2026 · Data source: USDA FoodData Central & KDOQI guidelines