Potassium is contained in almost all foods. In a higher dose in unprocessed foods. Apricots are a good supplier for potassium. Approximately 280 milligrams per 100 grams are included. Still higher the potassium content in dried apricots. The German society for nutrition e. V recommends that an adult take about four grams of potassium a day. A lot of potassium, have all the dried fruit, Avocados, nuts, potatoes, or bananas.