jardinière vs ragout

jardinière

noun
  • A vegetable soup or sauce. 

  • An ornamental pot for the display of live or cut flowers; a planter. 

  • A lappet forming part of an old headdress. 

  • Diced, cooked vegetables served as a garnish. 

ragout

noun
  • any stew, soup, or sauce 

  • a stew of meat and vegetables mixed together 

verb
  • To prepare (food) as a ragout. 

How often have the words jardinière and ragout occurred in a corpus of books? (source: Google Ngram Viewer )