Pupusa (Salvadoran) is Avoid for kidney disease patients
Avoid or eat rarely if you have CKD · Verified against USDA & KDOQI guidelines.
Pupusa (Salvadoran) — kidney-friendly food
CKD Daily Limit Impact
Phosphorus
20%
Sodium
17%
Potassium
8%
Based on CKD Stage 3-4 daily limits
🍚 Grains & Starches Avoid

Pupusa (Salvadoran)

Nutrition facts & CKD safety rating per 100gram serving

Serving Size 100.0 gram
5gram ← drag to adjust → 500gram
Calories
250 kcal
Protein
9.0 g
Carbs
34.0 g
Fat
9.0 g
Phosphorus Learn more →
200 mg
20% of 1,000mg daily CKD limit
380 mg
17% of 2,300mg daily CKD limit
Potassium Learn more →
150 mg
8% of 2,000mg daily CKD limit
Verdict: Avoid for CKD

Pupusa (Salvadoran) 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

Imported from latin-foods. Stuffed corn cake.

Kidney-Friendly Alternatives

Looking for safer choices in Grains & Starches? Try these instead:

Frequently Asked Questions

Is Pupusa (Salvadoran) safe for people with kidney disease?
Pupusa (Salvadoran) is rated Avoid for CKD patients. Avoid or eat rarely if you have CKD. With 200.0mg phosphorus, 380.0mg sodium, and 150.0mg 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 Pupusa (Salvadoran)?
A 100.0g serving of Pupusa (Salvadoran) contains 200mg of phosphorus, which is approximately 20% of the recommended 1,000mg daily limit for CKD Stage 3-4 patients.
How much sodium is in Pupusa (Salvadoran)?
Per 100.0g serving, Pupusa (Salvadoran) provides 380mg of sodium — about 17% of the 2,300mg daily sodium limit recommended for kidney patients.
How much potassium is in Pupusa (Salvadoran)?
Pupusa (Salvadoran) contains 150mg of potassium per 100.0g serving, equivalent to about 8% of the daily 2,000mg potassium limit for CKD Stage 3-4 patients.
Can dialysis patients eat Pupusa (Salvadoran)?
Dialysis patients have stricter mineral limits. Given Pupusa (Salvadoran) 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

Last updated: May 24, 2026 · Data source: USDA FoodData Central & KDOQI guidelines