chop suey vs giblet

chop suey

noun
  • Steamed bean sprouts served in a semi-thick sauce, and mixed with a choice of meat and/or vegetables. 

  • A stir-fried vegetable dish, served with pieces of beef or pork in a semi-thick sauce, and often soy sauce. 

giblet

noun
  • the edible viscera of a bird 

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