Grape leaves have the functions of miscarriage prevention, detumescence and diuresis, and are an indispensable auxiliary material in the diets of the United States and Arab countries. Vine(Vitis vinifera) grapes are native to the Mediterranean coast and are planted all over the world today. Grape leaves are mostly used as cooking materials in Turkey, Greece and the Middle East, and the most famous dish is dolmasi, a dish with grape leaves wrapped in rice and ground meat. Grape leaves on the market are fresh leaves, or they are sold in salt water, and they are also used to wrap game or make ornaments for fresh fruit bowls. Grape leaves containing vitamin C and flavonoids (which are closely related to the change of leaf color from green to red) are not only used for decoration, but also good materials for making tea and eating. Especially after first frost, it is not only more pleasing to the eye, but also more nutritious and full of flavor. In addition, grape seeds rich in tannins and oils were originally used to extract essential oils, but now their pharmacological functions have gradually been paid attention to and become healthy food.

-Fruit State Forum