Coffee:
Coffee is very popular in western and European cultures, and limited intake of coffee is very good for human health. The brewed drink lowers the chances of developing Alzheimer’s diseases, diabetes, Parkinson’s disease, and cancer. Coffee also contributes to improving life expectancy in humans and also prevents the symptoms of ageing. There are almost 49 grams of potassium present in 100 grams of coffee beans, which is healthy for hyperkalemia patients.