What is why are pizzas round?

Pizzas are round for several reasons. Firstly, it is easier to shape and stretch the dough into a round shape than a square or rectangle. This is because the dough can be rotated and stretched evenly in all directions.

Secondly, the round shape allows for more even cooking in the oven. With a round pizza, the heat can be distributed evenly from the center to the edges, ensuring that the pizza is cooked evenly throughout.

Finally, the round shape also makes it easier to slice and serve. It is much simpler to cut a round pizza into even slices than a square or rectangle pizza.

Overall, the round shape of pizzas offers practical and functional benefits that have made it the most popular shape for pizza worldwide.