There should be an 'all of the above' answer.
I will be having lots of chocolate and beer in the afternoon. Then when the show starts it will be chocolate, pringles or Sensations (both on offer at morrisons) with more beer, and then probably a Chinese in the night.
See, this is precisely the level of detail and thought that I am looking for...
Though chocolate and beer sort of goes against my orthodoxy.
And for a glorious moment when I scan read your post I thought you said you were having Pringles or Sensorites