Sprinkled with breadcrumbs or grated cheese, or both, and browned: lentils and mushrooms au gratin
More example sentences
- I used to do a potato au gratin with mushrooms which I really like.
- These are the traditional components of potatoes au gratin.
early 19th century: French, literally 'by grating'.
Definition of au gratin in:
- The British & World English dictionary