Here’s a dessert that will satisfy your sweet tooth and your chocolate cravings in one quick and easy, three-ingredient dish. You can serve it by itself, or if you feel like it you could jazz it up a bit with whipped cream, berries, or crumbled hazelnuts (or all three!). There’s almost nothing to it, but this light and airy mousse will be a real crowd-pleaser and have your guests coming back for more. Or you might be tempted to save it all for yourself!