A long read, but worth reading if you are in this domain: http://msdn.microsoft.com/en-us/library/windows/desktop/aa365247%28v=vs.85%29.aspx.
Manage Food Service Staff. Food and beverage managers are often responsible for recruiting, hiring, training, evaluating and terminating food service staff members. Personnel management of restaurant staff requires experience as well as interpersonal skills.
Managers who work for restaurant chains and food service management companies may undergo programs that combine classroom instruction and on-the-job training. Topics may include food preparation, nutrition, sanitation, security, company policies, personnel management, and recordkeeping.ome food service managers, including those who manage their own business, deal with suppliers and arrange for delivery of food and beverages and other supplies. Some also plan or approve menus and set prices for food and beverage items.