I am getting married at the end of the month in the city and I want to give my out of town guests a little goodie bag in their hotel rooms full of classic NYC snack foods. Nothing can be perishable cause it's going to be sitting in the hotel room unrefrigerated. So far I am including Black and White cookies and Schwepp's Black Cherry Seltzer but I'm looking for something savory and am drawing a blank. Does anyone have any suggestions? Thanks in advance!