Originally Posted by Bernard Pivo

I'd recommend two places:

1) http://www.grandluxcafe.com/ - Grand Lux Cafe is really good and usually crowded. The place is pretty big though, so unless you go during a weekend lunch rush (which is sounds like you're not), you shouldn't have to wait more than 5-10 mts. for a table. And there's places to sit for your name to be called so your MIL should approve

The food is standard American and their desserts are great. Big portions, too! The address is misleading; enter on Ontario just west of Mich. IMO, this is EXACTLY what you're looking for

2) http://www.omnihotels.com/findahotel...go/dining.aspx - I believe 676 was recently remodeled. I've been here once for dinner a few years ago and it was better than I expected. Over the past few years, I'll pop in here for a drink if I'm downtown b/c it's rarely crowded, even on a weekend. Again, standard American food, probably slightly pricier than Grand Lux but also casual. At either place, you won't be out of place with jeans/tennis shoes.

Hope that helps!