a la mode vs in vogue

a la mode

adj
  • Fashionable; in the current style or fashion. 

  • Served with ice cream. 

  • Of beef: larded and stewed with vegetables. 

adv
  • In a particular style or fashion. 

in vogue

adj
  • Fashionable. 

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