leftover

leftover adjective [ always before noun ] uk/ˈleftˌəʊvər/ us
Leftover food remains after a meal.

оставшийся (о еде)
If there's any leftover food we can take it home with us. leftover s noun [ plural ]
food that remains after a meal

остатки еды
We've been eating up the leftover s from the party all week.