The term "food carts" refers to small, mobile food vendors that sell various types of food and beverages. These are typically found in public places such as parks or streets, where they can easily attract customers with their delicious smells and unique offerings. Food carts may serve a wide range of cuisine, from traditional street fare like hot dogs and pretzels to more exotic options like tacos or pad thai. They are often associated with cities such as Portland, Oregon or New York City, where they have become popular among locals and tourists alike for their convenience and unique dining experiences.