Hard Peanut Butter Filled Pretzels is Avoid for kidney disease patients
Avoid or eat rarely if you have CKD · Verified against USDA & KDOQI guidelines.
Hard Peanut Butter Filled Pretzels — kidney-friendly food
CKD Daily Limit Impact
Phosphorus
20%
Sodium
45%
Potassium
17%
Based on CKD Stage 3-4 daily limits
🍚 Grains & Starches Avoid

Hard Peanut Butter Filled Pretzels

Nutrition facts & CKD safety rating per 100gram serving

Serving Size 100.0 gram
5gram ← drag to adjust → 500gram
Calories
454 kcal
Protein
14.0 g
Carbs
60.8 g
Fat
19.0 g
Phosphorus Learn more →
196 mg
20% of 1,000mg daily CKD limit
1040 mg
45% of 2,300mg daily CKD limit
Potassium Learn more →
333 mg
17% of 2,000mg daily CKD limit
Verdict: Avoid for CKD

Hard Peanut Butter Filled Pretzels contains levels that significantly exceed CKD-friendly thresholds. Avoid this food regularly. If you must eat it (e.g., on a special occasion), keep portions tiny and adjust the rest of your day accordingly.

Always confirm with your nephrologist or renal dietitian — individual CKD stages and lab values vary.

Source & Notes

USDA FNDDS (foodCode: 54408310)

Kidney-Friendly Alternatives

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Frequently Asked Questions

Is Hard Peanut Butter Filled Pretzels safe for people with kidney disease?
Hard Peanut Butter Filled Pretzels is rated Avoid for CKD patients. Avoid or eat rarely if you have CKD. With 196.0mg phosphorus, 1040.0mg sodium, and 333.0mg 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 Peanut Butter Filled Pretzels?
A 100.0g serving of Hard Peanut Butter Filled Pretzels contains 196mg of phosphorus, which is approximately 20% of the recommended 1,000mg daily limit for CKD Stage 3-4 patients.
How much sodium is in Hard Peanut Butter Filled Pretzels?
Per 100.0g serving, Hard Peanut Butter Filled Pretzels provides 1040mg of sodium — about 45% of the 2,300mg daily sodium limit recommended for kidney patients.
How much potassium is in Hard Peanut Butter Filled Pretzels?
Hard Peanut Butter Filled Pretzels contains 333mg 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 Hard Peanut Butter Filled Pretzels?
Dialysis patients have stricter mineral limits. Given Hard Peanut Butter Filled 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.

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Last updated: April 18, 2026 · Data source: USDA FoodData Central & KDOQI guidelines