I bought a Rahier cake from Yummy Market in Maple and it was amazing.
We tried the "Voltaire" which is described on the website as milk chocolate mousse, dark chocolate mousse, flourless chocolate biscuit. The 4" cake was quite tiny for $20 (the website says it's a 4 serving) but I guess quality beats quantity any day!
The cake was perfect, not very sweet, my family who normally isn't crazy over chocolate cakes really enjoyed this one.
Looking forward to paying a visit to the store someday to pick up some of the other delicious baked goods they offer!