serving dish vs skillet

serving dish

noun
  • A plate or dish or platter used to hold food to be served during a meal, but not used in cooking. 

skillet

noun
  • A dish or meal cooked in such a pan. 

  • A pan for frying, generally large and heavy. 

verb
  • To cook in a skillet. 

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