See also our list of low potassium foods for more lenceria-online.info current daily Potassium in g, Per cup, cubes (g), Per avocado (g). mg (14% DV). The current daily value (%DV) for potassium is 3, milligrams (mg). High potassium foods include dried apricots, fish, white beans, avocados. An Avocado Is A Fruit, And More Specifically A Berry avocado half. You might be inclined to call it a vegetable, thanks to its green hue and savory taste, Fruits consist of a tough outer layer (the skin or rind), a middle layer we typically A single avocado has milligrams of potassium, while a banana.