Foods High in Potassium: Best Must-Have Sources
Bananas are only one source of potassium. White beans, spinach, avocado, salmon, beets, and other foods can help meet daily needs, which for adults is about 2,000 to 4,700 milligrams.
Essential Concepts
Potassium sources: beans, greens, avocado, fish, beets, potatoes
Adult need: about 2,000 to 4,700 mg daily
Check with a clinician if you have kidney disease or dietary limits