What is the fine-grained topic of the following text: Penang has a great variety of local flavours, unlike Singapore which is a smogasboard of cosmopolitan flavours (because of its city status), you are less like likely to find Japanese, Mexican or Swedish food in Penang, but what you will find are road side hawkers who have spent their entire lives perfecting one dish, and a queue that never goes down. Only return the topic.
Local food culture in Penang