gastronaut vs gobbler

gastronaut

noun
  • A person whose whole focus is narrowly directed to the enjoyment of fine food. 

  • A person with a keen appreciation for food. 

gobbler

noun
  • One who eats food very quickly, without decorum. 

  • A turkey. 

  • A male turkey; a tom; a stag; a jake. 

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