Peanut Butter, Reduced Fat is Avoid for kidney disease patients
Avoid or eat rarely if you have CKD · Verified against USDA & KDOQI guidelines.
🥩
CKD Daily Limit Impact
Phosphorus
37%
Sodium
23%
Potassium
33%
Based on CKD Stage 3-4 daily limits
🥩 Meat & Protein Avoid

Peanut Butter, Reduced Fat

Nutrition facts & CKD safety rating per 100gram serving

Serving Size 100.0 gram
5gram ← drag to adjust → 500gram
Calories
520 kcal
Protein
25.9 g
Carbs
35.6 g
Fat
34.0 g
Phosphorus Learn more →
369 mg
37% of 1,000mg daily CKD limit
540 mg
23% of 2,300mg daily CKD limit
Potassium Learn more →
669 mg
33% of 2,000mg daily CKD limit
Verdict: Avoid for CKD

Peanut Butter, Reduced Fat 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: 42202150)

Kidney-Friendly Alternatives

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Frequently Asked Questions

Is Peanut Butter, Reduced Fat safe for people with kidney disease?
Peanut Butter, Reduced Fat is rated Avoid for CKD patients. Avoid or eat rarely if you have CKD. With 369.0mg phosphorus, 540.0mg sodium, and 669.0mg 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 Peanut Butter, Reduced Fat?
A 100.0g serving of Peanut Butter, Reduced Fat contains 369mg of phosphorus, which is approximately 37% of the recommended 1,000mg daily limit for CKD Stage 3-4 patients.
How much sodium is in Peanut Butter, Reduced Fat?
Per 100.0g serving, Peanut Butter, Reduced Fat provides 540mg of sodium — about 23% of the 2,300mg daily sodium limit recommended for kidney patients.
How much potassium is in Peanut Butter, Reduced Fat?
Peanut Butter, Reduced Fat contains 669mg of potassium per 100.0g serving, equivalent to about 33% of the daily 2,000mg potassium limit for CKD Stage 3-4 patients.
Can dialysis patients eat Peanut Butter, Reduced Fat?
Dialysis patients have stricter mineral limits. Given Peanut Butter, Reduced Fat 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