Random Thought Generator

Watched thoroughly enjoyable IAU World Trail Champs on C4 at weekend. The Canadian runner impressed me with how he manages to blank things out of his mind during a run - he gets in a "running trance". I tried something similar today. Anything to take my mind off sore legs and a never-ending climb. When you are trying to keep thoughts out, it's amazing what random thoughts actually do pop in and out. I tried my hardest to keep all of them out, Apart from one. What does your favourite soup taste like then?