Sentence:  ... Have moulds prepared as for the <WSD>mirlitons</WSD> of Rouen; fill them and finish in the same manner. 
Meaning of the word marked with <WSD> tags:  A tartlet or biscuit garnished with almond, first produced in Rouen around 1800.<ref>[https://web.archive.org/web/20070626064009/http://louisrecettes.blogspot.com/2006/11/mirlitons-de-rouen.html Mirlitons de Rouen] 2006</ref><ref>[http://fr.wikipedia.org/wiki/Mirlitons_de_Rouen Mirlitons de Rouen]</ref>