StepDoWhy
Line itPress pastry into the flutes and up the sidesNo stretching, so it won't shrink back
Trim & chillTrim level, chill 20–30 minFirms the butter, holds its shape
Blind-bakePaper + beans, then bake on a bit moreCrisp base before a wet filling
UnmouldStand on a can, let the ring dropReleases cleanly; don't lift by the base