《舌尖2》中的路菜英语怎么说？　　上遥刚播出遥集的美食纪录片《舌尖上的遥》里让大家熟悉了“路菜”，“路菜”的特征有三：好吃，不容易坏，好带。
英文表达是travel-ready dishes。
　　　　Travel-ready dishes are the food prepared for traveling people to eat on the road.
Travel-ready dishes should be easy to carry around and would not go bad in two to three months.
　　“路菜”是准备给旅行的人在路上吃的菜。
“路菜”应便于携带，而且放上两三个月也不会坏。
　　Example:　　他舀出一勺路菜，加入开水，路菜的香味立刻在空气中弥漫开来。
　　He scooped out a spoon of travel-ready dish and poured in hot water, the delicious smell instantly filled the air.