food bowl vs foodshed

food bowl

noun
  • A region that has the conditions required to produce a large amount of food; a breadbasket. 

  • A bowl that is used to serve food, especially to pets. 

foodshed

noun
  • The region that produces the food for a particular population. 

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