Color-changing ice cream, Xameleon. Get out of here plain, boring white-colored vanilla ice cream, there’s a new, more vibrant vanilla in town. Or, at least, that’s the hope one physicist and entrepreneur has with his newest invention: invention: Color-changing ice cream. Manuel Linares invented Xameleon, an ice cream that changes color as you eat it, Christian Science Monitor reports. Here’s how it works: The ice cream, which Linares says is made with all natural ingredients, is first sprayed with a “love elixir” that sets things in motion.