Serious Eats has a blog, A Sandwich A Day, with a nicely illustrated and well researched sandwich every single day.
In this great country of ours, one could eat a different sandwich every day of the year—so that's what we'll do. Here's A Sandwich a Day, our daily look at sandwiches around the country. Got a sandwich we should check out?
As a a part of this they note the Grandwich competition in Grand Rapids, where 10 sandwich vendors competed for the best sandwich in town prize. The winner:
"The G-Wrap" from BOB-Bobarinos restaurant in downtown Grand Rapids, which featured crisp seared Big B Farms pulled pork, spiced barbecue sauce, locally-made Andouille sausage, and spicy pickle slaw on spiced naan. "It wraps Grand Rapids up!" said executive chef Jared Miller.
Love me some sammiches, and I'm sure there's at least one Ann Arbor area sandwich worth mentioning in A Sandwich A Day. (I'll bet you could eat a different sandwich every day without leaving downtown Ann Arbor.)