A cabinet minister in Italy has suggested that Italians take too long for lunch, and eat too much while they're at it. He's ostensibly talking about the health and productivity of Italian workers, but there's a bit more to this in terms of globalization and food than just the time taken out of the day. I'm all too familiar with the advantages of having predictable lunch hours for the sake of doing business -- I once counted the number of time zones I had to keep track of regularly for the job I had last year, and it was eight or nine. You try setting up a conference call that's not going to interfere with somebody's lunch. If that lunch takes 2-3 hours and has erratic start and stop times, oi.
On the other hand, as one of the commentators on "The World" noted, maybe all that healthfulness of the Mediterranean diet doesn't have so much to do with the food as the attitude and pacing behind it. If you think about this: lunch as a lazy, extended period, the traditional carnivorous big meal in the middle of the day that we may be evolutionarily adapted to, the easy socialization instead of rushing through it, and maybe a bit of a siesta on top of it -- you might make a case it's worth studying to see if this is better for your heart than "good" cholesterol.
I won't get into the (predictable) reaction to the minister's comments, which are a little irrelevant to my point at hand. Particularly with kids and regular work days and such we have this fairly rigid schedule about when we eat and mealtimes are constrained by external constraints. Our "relaxing" meal of the day is dinner, because that's the only time we have time to go in any such pace, the only time we're all together every day. From the meal structure comes our diet, and the format for all our cooking. I rarely mention lunch and breakfast here because, well, they're very much the same every day. (In my case, eating leftovers from the kids' breakfast for breakfast, and leftovers from dinner for lunch.) And yet I rarely think on this, even within this space.
Think about this in the context of slow food and eating locally: we're not only globalizing our food supply right now, we're globalizing our eating habits, the rhythm of the day. It's a necessity of sorts for the 24/7/365 society. And I'm pretty sure it's not a good thing.