Ross Ragonese, executive chef, Sodexo, supervises a Marine making a yogurt parfait at Mess Hall 128, Marine Corps Base Camp Lejeune, July 11. The training teaches Marine food service specialists methods to improve the basic services they provide involving baking, roasting, recipe use, cold food preparation and grilling. (U.S. Marine Corps photo by Lance Cpl. Ashley Gomez) - Ross Ragonese, executive chef, Sodexo, supervises a Marine making a yogurt parfait at Mess Hall 128, Marine Corps Base Camp Lejeune, July 11. The training teaches Marine food service specialists methods to improve the basic services they provide involving baking, roasting, recipe use, cold food preparation and grilling. (U.S. Marine Corps photo by Lance Cpl. Ashley Gomez)