As you lick the ice cream, it changes its hue. Xamaleón ice cream changes colors as you lick it. As the temperature changes and the acidity of the human saliva hits the ice cream, it triggers the color change. Several scientists worked with Linares on the formula for about a week until they perfected it. Xamaleón tastes like tutti fruitti. In order to be such an ice cream pro, Linares pursued what he has described as a Masters Diploma in Creating Artisan Ice Cream.