他喜欢在外面做饭。

He likes to cook in the open air.

《牛津词典》

我们有时在外面做饭。

Sometimes we cook out.

youdao

当男人在外面花天酒地，计划着钓鱼出游，享受自己的自由时，女人却要忙着给他们做饭，洗衣服，围着孩子团团转。

While men were out drinking, embarking on fishing trips andgenerally enjoying their freedom, women were stuck cooking for them, cleaning for them, and running around after children.

youdao