au gratin
US /ˌoʊ ˈɡrɑː.tɑːn/
UK /ˌoʊ ˈɡrɑː.tɑːn/

1.
gratinado, con costra dorada
prepared with a browned crust of breadcrumbs and/or grated cheese
:
•
The potatoes au gratin were a delicious side dish.
Las patatas gratinadas eran una deliciosa guarnición.
•
She made cauliflower au gratin for dinner.
Ella hizo coliflor gratinada para la cena.