ground beef vs mincemeat

ground beef

noun
  • Beef that has been finely chopped; minced beef. 

  • Chopped fresh or frozen beef without the addition of beef fat as seasoning, with no more than 30 percent fat, and with no added water, phosphates, binders, or extenders. 

mincemeat

noun
  • Minced meat, mince. 

  • Something or someone utterly destroyed. 

  • A mixture of fruit, spices and sugar used as a filling for mince pies. 

  • A badly cut-up body or parts of a body. 

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