Au Gratin or Gratiné (France): with a crust; usually a butter and breadcrumb topping, sometimes with cheese, that is then browned under the grill  
- ↑ Miriam Webster, Au Gratin, . Accessed 28 September 2015.
- ↑ Bender, D.A. (2005) Oxford Dictionary of Food and Nutrition, Oxford University Press. ISBN 0198609612.