The fruits are very juicy owning a thin skin. In terms of composition, it is noticeable its high content of vitamins; it also has many minerals such as iron, calcium, magnesium, potassium and sodium. We can find very small amounts of vitamin C and some vitamin E as well.
However, they are rich in potassium, an essential mineral for the correct operation of our cells. Plum jam is a good remedy for cough.
To soften the throat, dissolve one teaspoon of plum jam in a cup of hot water with lemon before going to bed.