A cocktail is a preparation of a mixture of different beverages, which usually contains two or more types of beverages, although these can be soft drinks, based on other ingredients like Fruits, juices, milk, cream, or honey, spices, etc. Carbonated beverages or not- alcoholic soft drinks, soda, and tonic water, are also common ingredients of cocktails. Cocktail is the study of relationship between fruits, drinks, flowers, ice cream, herbs, and any other edible ingredient that can be transformed into liquid by different methods of preparation. The decoration of the cocktails should be stimulating and attractive, never extravagant. In general, refreshing fruit-based cocktails allow more decorative elements than other types of beverages. It is recommended to always have maraschino cherries, olives, cherries, lemons, oranges and other seasonal fruits. In contrast, apples, pears, and bananas are oxidizing products and require rapid manipulation to prevent them from becoming darker; To minimize this effect, it is necessary to moisten them with a little lemon juice.