To make this mousse, all you have to do is melt the chocolate with a little water. Then, you whisk this mixture over ice water for about six minutes, at which point it will instantly (you might even ...

Claire is Lifehacker's Senior Food Editor. She has a B.S. in chemistry, a decade of food journalism experience, and a deep love for mayonnaise and MSG. September 14, 2016 Add as a preferred source on ...