It is a Heavy Factor of the Labor, Food and Beverage Raw Materials Cost for the Food Service Industry Management of a Hotel Restaurant Operation. Especially, Food & Beverage Raw Materials are the Primary Factor of Determine the Product of Food & Beverage Quality for Sale in the Restaurant and that are Accompany with Cost. Therefore, This paper included that Analyze and Research of Purchasing Pattern, Propose to a New Concept of the Food & Beverage Purchasing Management for a Action about Purchasing Management Effectively.