CKD Daily Limit Impact
Based on CKD Stage 3-4 daily limits
Snacks
Avoid
Original Pretzel Thins
Nutrition facts & CKD safety rating per 100gram serving
Serving Size
100.0 gram
Calories
429 kcal
Protein
7.1 g
Carbs
78.6 g
Fat
7.1 g
Phosphorus Learn more →
71 mg
Sodium Learn more →
1680 mg
Potassium Learn more →
393 mg
Source & Notes
USDA Branded (fdc_id: 1633523) · Frito-Lay Company
Kidney-Friendly Alternatives
Looking for safer choices in Snacks? Try these instead:
Frequently Asked Questions
Is Original Pretzel Thins safe for people with kidney disease?
Original Pretzel Thins is rated Avoid for CKD patients. Avoid or eat rarely if you have CKD. With 71.0mg phosphorus, 1680.0mg sodium, and 393.0mg 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 Original Pretzel Thins?
A 100.0g serving of Original Pretzel Thins contains 71mg of phosphorus, which is approximately 7% of the recommended 1,000mg daily limit for CKD Stage 3-4 patients.
How much sodium is in Original Pretzel Thins?
Per 100.0g serving, Original Pretzel Thins provides 1680mg of sodium — about 73% of the 2,300mg daily sodium limit recommended for kidney patients.
How much potassium is in Original Pretzel Thins?
Original Pretzel Thins contains 393mg of potassium per 100.0g serving, equivalent to about 20% of the daily 2,000mg potassium limit for CKD Stage 3-4 patients.
Can dialysis patients eat Original Pretzel Thins?
Dialysis patients have stricter mineral limits. Given Original Pretzel Thins 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.
Where to Buy Original Pretzel Thins
Shop from trusted retailers — we may earn a small commission at no extra cost.
Shop Original Pretzel Thins on Amazon
Shop now
Affiliate Disclosure: As an Amazon Associate, KidneyFoods earns from qualifying purchases. This helps keep the site free — at no extra cost to you.
More Snacks
Classic Potato Chips
Phosphorus143 mg
Sodium607 mg
Potassium1040 mg
Pringles Tortillas Crisps Southwest Ranch 6.42oz
Phosphorus139 mg
Sodium907 mg
Potassium208 mg
Molasses
Phosphorus31 mg
Sodium37 mg
Potassium1460 mg
Accelerate Morning Protein Bar Supreme Protein
Phosphorus213 mg
Sodium511 mg
Potassium181 mg
Free forever — built after 7 years on dialysis
I made KidneyFoods so no one has to guess what's safe to eat. If this page helped you today, a small donation keeps the lights on for the next person searching.
Last updated: April 18, 2026 · Data source: USDA FoodData Central & KDOQI guidelines