"大厨师" 的英文翻译为 "Executive Chef"。
"Executive" 意为 "主管"， "经理"，"执行"，而 "Chef" 意为 "厨师"。所以 "Executive Chef" 意为 "餐厅的主管厨师" 或 "高级厨师"。
来源："Executive Chef" 这个词来源于法语, 法语中“chef exécutif”, 就是“执行厨师”的意思。
例句：
"The executive chef at the restaurant is responsible for creating the menu and overseeing the kitchen staff." (餐厅的大厨师负责制定菜单并监督厨房员工。)
"After years of working as a sous chef, she was finally promoted to executive chef." (经过多年的副厨师工作后，她终于被提升为大厨师。)
"The executive chef is not only responsible for the food, but also for managing the kitchen staff and budget." (大厨师不仅负责食物，还负责管理厨房员工和预算。)