What's the number one snack in America?

I'm curious to know, what is the most popular snack in the United States? Is it a sweet treat like chocolate or cookies, or perhaps something savory like chips or crackers? It would be fascinating to understand what snack dominates the snack food market in America, and what factors contribute to its popularity. Do certain regions have a preference for specific snacks, or is there a national favorite that transcends geographical boundaries? I'm eager to hear your thoughts on this topic, and what insights you can provide into the world of American snack culture.