rasher vs sandwich cake

rasher

noun
  • A strip, a piece (of something, such as ham, bacon, etc). 

  • A strip of bacon; a piece of bacon. 

verb
  • To cut into rashers. 

sandwich cake

noun
  • A savory Swedish cake made from layers of bread with creamy fillings made from salmon, egg, vegetables, etc., served cold and sliced like a dessert cake. 

  • A layer cake. 

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