The video is almost certainly real. It is not CGI. It is not a hoax. It is a documentary of a specific preparation method that most of the modern world finds barbaric.
This type of disturbing content often appears on "screamer" sites, which are websites that trick users into clicking a link that then plays a loud scream or a frightening image. These forms of media are intentionally crafted to prey on and exploit human vulnerability, placing them in a category entirely separate from viral food trends. Eel Soup Disturbing Video
Because both videos are categorized as "disturbing soup videos" in internet archives, they are often discussed together in threads about the darkest corners of the web. Reddit·r/creepyhttps://www.reddit.com The video is almost certainly real