Stopped in at Rockaberry for dessert during our trip to Montreal. It was not very busy on a Sunday night. Ordered coffee and split a berry pie a la mode, since they were out if the blueberry pie. Perhaps we didn't order the right thing, as they had done other rich looking chocolate and cheesecake pies, but I thought the pie was average. It was warm but didn't blow me away, and the berries seemed to have more of a preserve than fresh.
The ambience inside wasn't the most cozy, although had ample seating and a great location close to Plateau Mt. Royal.