As postpositive. Of various dishes: prepared in a manner considered to be typical of French bourgeois domestic cookery, especially in being simple, wholesome, and flavourful. Also as adverb Compare "cuisine bourgeoise".
à la bourgeoise/ˌa la ˌbʊəˈʒwɑːz/ /ˌa lə ˌbʊəˈʒwɑːz/ /ˌɑː lɑː ˌbʊəˈʒwɑːz/
Early 18th century. From French à la bourgeoise, literally ‘(in the) bourgeois style’ from à la + bourgeoise, use as noun of the feminine of bourgeois.