Historically, I think the Dutch have a similar culture to that of West Virginia. People used to do tough, physical labor for their jobs and required extra calories. West Virginian’s were coal miners and steel workers, and the Dutch were farmers and mill workers. But, now the habits & food traditions remain, even though jobs have changed. Still, given the similar histiries, you don’t see as many overweight people in Europe as you do in the US. Maybe it's because people walk and bike everywhere, and live a generally more active lifestyle. Or maybe it's just in their jeans to be tall and lean (the Dutch are the tallest people in the world).
Although they love their fried snacks, the typical Dutch person also eats a fair amount of 'simple' foods, such as bread, cheese, meats & fruit. A normal breakfast might simply be a piece of bread, possibly with choco spread or butter and chocolate sprinkles (this still makes me laugh). For lunch, a simple sandwich might consist only of bread with cheese, bread with lunch meat, tuna or egg salad. If in a deli they will add cucumber & egg slices. They will typically only eat one 'hot' meal a day, so if they have a warm lunch, they will have a simple, or cold dinner.
One other frustration for me is that it is very difficult to find healthy foods in the grocery store or food stores. Short of pure foods such as raw fruits and veggies, bread, fish, etc, there are not many healthy food choices. Most of the packages and prepared foods are processed & unhealthy. At the Saturday market, you can find some nice produce, grains, nuts or seeds, etc. It’s just nice to have these choices right in the grocery store. But, that is just one convenience that I will have to look forward to when we move back home.
-S