For future reference:
If you join Dancap's Customer Appreciation Program (You can become a Bronze member for free), you can get up to 20% off food at select restaurants near the Elgin/Winter Garden theatres, and Toronto Centre for the Performing Arts. Plus, you collect points. I've gotten $20 off tickets so far just for going to their shows.
Also, Dancap does catering before the show at the Centre (depending on the performance). It was $25 for a prix fixe menu when I went and they had very good food. Plus, it was nicely timed to make sure you're on-time for the show.