Top cities all pizza lovers need to visit

Pizza is so well loved it should be its own food group. There is no dearth of pizza lovers all over the world and there is not much they wouldn’t do in search of the perfect pizza. It comes in different shapes, sizes and flavors. All over the world, pizza has been modified to local tastes. You can find some variation of pizza everywhere you travel and it has its own unique flavor. Given the popularity, it is not surprising that there are certain places or cities in the world that are known for their specialty pizza. If you are die hard pizza fan, then these are the top cities you must visit: