While personal preferences keep adding to the age-old debate about perfectly shaped sandwiches, mathematics seems to have explained why the dish tastes better when cut into triangles than squares. There has been a lot of discussion about the right way to cut a sandwich, regardless of what it’s made out of. And if you enjoy eating triangle-cut sandwiches too, simple logic explains your liking for the specific shape. Why a sandwich tastes better when it’s cut diagonally Several studies were conducted over the years to find the reason behind the enhanced taste of a sandwich triangle in shape. One…