A French fry is a popular snack or side dish made from potatoes. The potatoes are typically cut into long, thin strips and then deep-fried until they are golden brown and crispy. French fries can be served plain or seasoned with salt, and they are often enjoyed with various dipping sauces like ketchup or mayonnaise. French fries are commonly found in fast-food restaurants and are a staple in many cuisines around the world. They can be made from different types of potatoes and can vary in thickness, texture, and cooking methods, including baking or air frying. Fast food, ketchup, and potatoes are all closely associated with this beloved dish.