MEDINDIA

Search Medindia

Low-Potassium Foods

(based on levels per 100-gram serving)
Updated on June 03, 2025
For individuals with kidney disease or kidney failure, managing potassium intake is crucial. When the kidneys can't filter potassium properly, it may build up in the blood and lead to serious health risks, including muscle weakness, irregular heartbeat, or even cardiac arrest.

This nutrition guide provides a list of low-potassium foods, measured per 100-gram serving, to support patients following a renal-friendly diet. These foods help maintain potassium balance while still offering essential nutrients for energy and overall wellness.

Whether you're on dialysis, managing chronic kidney disease (CKD), or caring for someone who is, this list helps you make safe and informed dietary choices.

Low-Potassium Food (Served per 100 gram) - Ranked from highest to lowest

39Chewing gum (2mg)
46Sugars, powdered (2mg)
60Cornstarch (3mg)
86Candies, hard (5mg)

Data source: USDA Nutrient Database, SR28


Consult Dietitians & Nutritionists Online

Dr. Avantina Sharma Bhandari
Dr. Avantina Sharma Bhandari
BSc, MSc, PhD
20 years experience
View Profile
Dr. Sunita Malhotra
Dr. Sunita Malhotra
DDPHN, MSc
30 years experience
Pro Health Diet Clinic, Sector 37-C
View Profile
Dr. Namita Tulapurkar
Dr. Namita Tulapurkar
BAMS
21 years experience
View Profile
Dr. Rajan Handa
Dr. Rajan Handa
DEHM,BEMS,MDEH, NDDY, MDAM, Ph.D. Honorary, DNHE, Doctorate of Natural Medicine / DNMA, Executive Therapist
26 years experience
View Profile

View All Dietitians & Nutritionists

Nutrients
Highest
Lowest
View all
Unit Converter



Trans Fat Calculator

grams
grams

Major Food Brands
Nutrition Tools
⬆️
This site uses cookies to deliver our services.By using our site, you acknowledge that you have read and understand our Cookie Policy, Privacy Policy, and our Terms of Use  Ok, Got it. Close