cassolette

/kas-uh-let/US // ˌkæs əˈlɛt //

盒饭,盒装,盒装的,盒式会社

Definitions

n.名词 noun

1
- : a container for cooking and serving an individual portion of food, usually made of pottery, silver, or paper, or sometimes of baked dough.

This is not the same variety as the Cassolette described by Leroy.
The Cassolette is so named from its resemblance to a small vessel made of copper and silver in which pastilles were burnt.
There appear to be several varieties of Cassolette three or four of which bear the synonym of Lechfrion.