From the genius of falafel waffles to sambusas and frozen beer, this year’s new crop of foods is fresh, spicy and flavorful.

Once known around the world, the treat known as the Eskimo Pie originated here in Siouxland after customers at an Onawa ice cream shop asked owner Chris Nelson to combine the two.

If you want to serve an ice cream sundae the way the famous Julia Child served her guests, then all you need are three ...