If so, get into the habit of making more of whatever you're having for dinner, then pack up the leftovers for lunch the next day.

如果有，那就养成多做晚饭的习惯，无论做什么，然后把剩饭留着，作为第二天的午饭。

youdao

And despite her great fortune, she displayed a quirky austerity, pausing on the way home from an elegant dinner to grab leftovers at the kitchen, and hosting soirees at McDonald's.

尽管家财万贯，她却行为怪异，性格悭俭，会在典雅晚宴后返回时索取厨房的剩余饭菜，或是在麦当劳召开晚会。

youdao

If you can't finish your dinner, you can always take the leftovers home by asking the waiter for a to go box or doggie bag.

如果你不能吃完自己的晚饭，随时都可以向服务员要一个外卖餐盒或“打包袋”，将残羹剩饭带回家。

youdao

At Majdac, the granny, Anica, sighs and tuts as she clears away the leftovers from a bounteous dinner.

BBC: Snowbound Slovenia

Hearty yet humble, it awakens the appetite but does not ask too much of the cook. (Who wants theatrics before coffee?) Traditionally assembled from the leftovers of that iconic New England meat-and-potatoes-feast known as "boiled dinner, " it is utilitarian and forgiving.

WSJ: Breakfast 2.0: Hash Re-Hash