In Iran, consumption of herbal teas has long been common, but in recent years interest in herbal teas has increased dramatically. The reason for this growing interest is a number of factors. Some people use them to take advantage of their therapeutic benefits, others drink them to diversify their daily drink, and others use it

Saffron is a valuable spice that has a unique aroma, and it is useful in treating some diseases. It is also known as red gold in the world. It grows in the southeast of Asia, southern Spain, other parts of southern Europe, and the US. However, Iran stands out from others in producing saffron. Saffron