Crush the Oreos – Place the Oreo cookies in a ziplock bag and crush them into fine crumbs using a rolling pin. You can also use a food processor for a smoother texture.
Whip the Cream – In a mixing bowl, pour the heavy whipping cream and add powdered sugar. Using an electric mixer, whip until soft peaks form.
Fold in Oreos – Gently fold the crushed Oreos into the whipped cream until well combined. Be careful not to overmix, as you want to keep the mousse light and fluffy.
Chill and Serve – Spoon the mousse into serving glasses and refrigerate for at least 1 hour before serving. Garnish with extra Oreo crumbs or whole cookies if desired.
Make It Extra Chocolatey – Drizzle some melted chocolate or chocolate syrup over the mousse for an extra indulgent treat.
Layer for a Fancy Look – For a more elegant dessert, layer the mousse with whole Oreo pieces in a glass or jar.
Add a Crunchy Topping – Sprinkle some crushed nuts or chocolate chips on top for extra texture.
Store Properly – If not serving immediately, cover and keep the mousse in the refrigerator for up to 2 days.