Food idioms are a fun and interesting way to learn new vocabulary. This article explains the meanings behind common food idioms such as 'big cheese', 'wine and dine', 'butterfingers', 'cream of the crop', 'cup of tea', 'use your noodle', 'to be nuts about', 'a smart cookie', 'bring home the bacon', 'to be in the soup', 'a couch potato', 'to be full of beans', 'a chicken', and 'a lemon'. By understanding these idioms, you can improve your English language skills and better understand native speakers.