I strongly recommend that you try the 'b.b.c.' blog's simple, easy to follow diet. You won't lose any weight but the food tastes nice!
Step 1: Char siu and roast duck rice from Loon Tao, Gerrard Street:
Delicious, and with complimentary soup too. If you can't remember where Loon Tao is, check out the streetsensation link posted a while ago.