'Lyonnaise' definitions:

Definition of 'lyonnaise'

(from WordNet)
adjective
Cooked with onions

Definition of 'Lyonnaise'

From: GCIDE
  • Lyonnaise \Ly`on`naise"\, a. [F. lyonnaise, fem. of lyonnais of Lyons.] (Cookery) Applied to boiled potatoes cut into small pieces and heated in oil or butter. They are usually flavored with onion and parsley. [1913 Webster]

Words containing 'Lyonnaise'