You will make good progress toward your potassium RDA
Because we don't know exactly what potassium does, we don't realize how important it is to the body. Every cell in the body requires potassium to generate an electrical charge to function properly, so it is actually one of the most important nutrients. In addition to maintaining a healthy heart rate, potassium also releases insulin when needed to regulate blood sugar.
If you're worried you're not getting enough potassium, talk to your doctor. It is recommended that healthy adults consume between 3,500 and 4,700 mg of potassium every day. Other good sources of potassium are navy beans, potatoes (white and sweet), beets, spinach, watermelon, and tomato sauce. However, two average bananas contain about 900 mg of potassium, so that's a great start.
