I’m writing this blog post as my official entry for a 16 day food tour around Portugal conducted by APTECE Portugal  which I came across while reading Nelson Carvalheiro’s blog. For the contest I’m asked to write what food means to me, why it’s my main reason for travelling  and what I should expect from the tour. The first part is tricky. It’s one of those questions you’re not quite sure how to answer.  Seeing as I write about food and travel for a living, I’d have to say it’s an integral part of me. It’s a world I find exciting and…