K.M.
Hi J.,
I write a food blog for Chicago Parent magazine's website. I dish on a lot of food-related topics (like organic foods, birthday food traditions, etc.) And about twice a month I detail a Chicago-area family dining adventure. I hope you'll find it helpful and amusing. It's at http://chicagoparent.com/cs/blogs/cake/default.aspx
There are other blogs and features on the website as well.
My boys LOVE The Choo-Choo, and it's only a couple of block from the Des Plaines library, which has a FABULOUS children's section.
There's a tiny new place in Highland Park called Sloppy Jo's www.sloppyjos.com that might be fun for you and your little one.
Enjoy!