Le Commensal is the kind of place you take people who aren't vegetarians to show them that we don't all just eat salads. They have a GREAT selection vegetarian dishes (with a good showing of vegan dishes as well) which are almost all delicious. They also have some great desserts and a nice, modern atmosphere.
Le Commensal also has frozen and refrigerated diners you get at the grocery store. They are good, but nowhere near as good as the actual restaurant.
Be prepared to spend some cash because they weigh your plate after you load up on things like Veggie Lasagna or spicy tofu. Normally a fully plate will run you about $16-$18.
Highly recommended!