This video shows you how to make a refreshing summer dessert: smooth matcha mousse. It's an easy, no-cook recipe: simply dissolve gelatin in water in the microwave, then mix it with granulated sugar, matcha powder, milk, and heavy cream. Straining the mixture through a tea strainer ensures a smooth, lump-free mousse. After pouring it into a container and chilling it to set, decorate it with star shapes using matcha powder and non-melting powdered sugar for a cute, homemade café treat.