CKD Daily Limit Impact
Based on CKD Stage 3-4 daily limits
🍚 Grains & Starches
Avoid
Hard Flavored Pretzels
Nutrition facts & CKD safety rating per 100gram serving
Serving Size
100.0 gram
Calories
388 kcal
Protein
9.9 g
Carbs
79.4 g
Fat
3.9 g
Phosphorus Learn more →
126 mg
Sodium Learn more →
1180 mg
Potassium Learn more →
220 mg
Source & Notes
USDA FNDDS (foodCode: 54408035)
Kidney-Friendly Alternatives
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Frequently Asked Questions
Is Hard Flavored Pretzels safe for people with kidney disease?
Hard Flavored Pretzels is rated Avoid for CKD patients. Avoid or eat rarely if you have CKD. With 126.0mg phosphorus, 1180.0mg sodium, and 220.0mg 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 Hard Flavored Pretzels?
A 100.0g serving of Hard Flavored Pretzels contains 126mg of phosphorus, which is approximately 13% of the recommended 1,000mg daily limit for CKD Stage 3-4 patients.
How much sodium is in Hard Flavored Pretzels?
Per 100.0g serving, Hard Flavored Pretzels provides 1180mg of sodium — about 51% of the 2,300mg daily sodium limit recommended for kidney patients.
How much potassium is in Hard Flavored Pretzels?
Hard Flavored Pretzels contains 220mg of potassium per 100.0g serving, equivalent to about 11% of the daily 2,000mg potassium limit for CKD Stage 3-4 patients.
Can dialysis patients eat Hard Flavored Pretzels?
Dialysis patients have stricter mineral limits. Given Hard Flavored Pretzels 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.
More Grains & Starches
Crumb Or Quick-bread Type Coffee Cake
Phosphorus138 mg
Sodium319 mg
Potassium132 mg
Belgian Waffles
Phosphorus462 mg
Sodium723 mg
Potassium69 mg
Whole Grain Sandwich Crackers
Phosphorus256 mg
Sodium635 mg
Potassium330 mg
Quick 1-minute 100% Whole Grain Oats
Phosphorus325 mg
Sodium0 mg
Potassium375 mg
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Last updated: April 18, 2026 · Data source: USDA FoodData Central & KDOQI guidelines