Possible Clues:

• Extravagant trip by an official at public expense
• Journey taken for pleasure (paid for at public expense?)
• Dish of curds; trip
• Lavish trip at public expense; milk dish
• Milky dessert
• Sloppy food? Get rid of it, we say
• Party to jettison favourite, deposing leader
• Dish of sweetened curds
• Legislator's trip
• Rubbish film -- sweet stuff