As previous reviewers have said, I don't understand the hype around Mâche. It's overpriced under-portioned QC "comfort" food, and by that I mean the kind of stuff you would expect to get in a hospital or school cafeteria.
Sorry, but replacing potato with sweet potato in a pâté chinois does not warrant $15. Giving it 2 stars for the setting only.
Try a better value at the cafeteria on Royal Vic's 3rd floor. Victorian-era architecture included.