Those golden minutes before you are completely awake when your mind is just drifting you have no censorship you are ready to develop any kind of idea. That's when I come up with the best and worst ideas. That is the privilege of being a writer - that you can stay in bed for an hour in the morning and it's work time.
The simpler the food the harder it is to prepare it well. You want to truly taste what it is you're eating. So that goes back to the trend of fine ingredients. It's very Japanese: Preparing good ingredients very simply without distractions from the flavor of the ingredient itself.