A brewpub in Indy has a popcorn machine and offer free popcorn to patrons. Sounds simple - but serve it in a cone like Frites with a few housemade "shakes", and its elegant (as well as craft beer friendly).
Shakes - toppings for popcorn. Jalapeno/parmesean, smoked chili & paprika, garlic and dried horseradish, etcs.
Also agree with charcuterie, local breads, and american favorites (buffalo wings and fried ravioli)