A bonus, this homemade mousse recipe is also dairy-free! This no-bake mocha mousse dessert is perfect for those days when it is too hot to cook. https://www.platingsandpairings.com/5-ingredient-mocha-coffee-mousse Deselect All. 1 cup cold milk. This creamy white chocolate mocha mousse will definitely be a hit with your friends and family. One 3.9-ounce package instant chocolate pudding mix. If you love mousse for dessert as much as we do, check out all of my creamy gluten free mousse … The best part about this Chocolate Mocha Mousse — besides the fact that it’s out of this world delicious –is that it only takes about 20-30 minutes tops to get it made and assembled into cute coffee mugs, … 1 cup heavy whipping cream 1/4 cup strong brewed coffee or espresso, chilled.