Canadian Butter Tarts

Used the ingredients for the pastry while I used my grandmother's filling. I'm not entirely sure I made the pastry right simply because that's a LOT of butter (whereas I thought the name came from the filling). It does melt fast and I feel would need to be in the fridge to harden some before continuing to roll out, similar to how some pie crusts are made...but that's a LOT of butter XD