crunchy granola vs yoghurt-knitter

crunchy granola

noun

  • One who cares about environmental issues. 

adj

  • obsessed with health or environmental issues. 

yoghurt-knitter

noun

  • A left-wing, environmentalist or hippie person. 

How often have the words crunchy granola and yoghurt-knitter occurred in a corpus of books? (source: Google Ngram Viewer )