Which food source is rich in potassium?

Prepare for the NFPT Nutrition Specialist Exam. Engage with flashcards and multiple choice questions, along with hints and explanations for each query. Gear up for your success!

Bananas are widely recognized as a rich source of potassium, an essential mineral that plays a critical role in various bodily functions, including muscle contractions, nerve transmission, and maintaining proper fluid balance. A medium banana contains approximately 422 mg of potassium, which is a significant amount relative to the daily recommended intake for adults.

While apples, carrots, and oranges also contain potassium, their levels are notably lower when compared to that found in bananas. For example, an average apple has around 195 mg of potassium, a medium carrot offers about 195 mg, and a medium orange provides roughly 237 mg. Thus, while all these fruits and vegetables contribute to overall potassium intake, bananas distinctly stand out as one of the most potassium-rich foods available, making them particularly beneficial for those looking to increase their potassium consumption for health reasons.

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