"All men are made equal", but the more I eat and try new food, I realise that those immortal words certainly don’t ring true about food. All food is different. Even the same food is different. For example, take the humble burger, one of the most hotly discussed topic amongst my food loving twitter friends. Open or closed, sauced or unsauced, cheddar or American, pink, how pink? With such a plethora of requirements and protocol around the humble burger, I guess it is unsurprising that many other comestibles have a strict list of points to make it “right”.