Cách sử dụng
The expression "cordon bleu" is often used to describe someone who is a very skilled and talented cook. It comes from the French phrase "cordon bleu" which means "blue ribbon" and was originally a term used to describe a prestigious award given to chefs. Nowadays, it is often used more broadly to describe any exceptional cook or dish. So, if someone says that a particular chef is a "cordon bleu" cook, they mean that they are extremely talented at cooking.