flash-fry vs prepare

flash-fry

verb
  • To fry (food) for a short time at a high heat, typically to brown a coating without overcooking the food inside. 

prepare

verb
  • To make ready for eating or drinking; to cook. 

  • To make ready for a specific future purpose; to set up; to assemble or equip. 

  • To produce or make by combining elements; to synthesize, compound. 

  • To make oneself ready; to get ready, make preparation. 

How often have the words flash-fry and prepare occurred in a corpus of books? (source: Google Ngram Viewer )