Hungry Planet: What The World Eats by Peter Menzel and Faith D'Aluisio
This is an awesome photo-chronicle of what people around the world eat. Posters that are available for purchase can be viewed below.
BBC World Recipes
Recipes from around the world can be found at BBC's site.
http://www.bbcgoodfood.com/recipes/category/cuisines
http://www.bbcgoodfood.com/recipes/category/cuisines