Making Oreo Icebox Cake involves just a few straightforward steps. Follow these easy instructions for a delicious result:

1. Prep Your Pan: Choose a 9×13-inch baking dish. Lightly grease the bottom with cooking spray or oil.

2. Whip the Cream: In a large bowl, combine the heavy whipping cream, powdered sugar, and vanilla extract. Use an electric mixer to whip until stiff peaks form.

3. Layer the Cookies: Take an Oreo cookie and quickly dip it into milk (don’t soak too long!). Lay it in the bottom of the greased pan. Repeat this until the bottom is fully covered with cookies.

4. Spread the Cream: Once the bottom layer of cookies is set, spread a generous layer of the whipped cream mixture over the cookies, smoothing it out as needed.

5. Continue Layering: Repeat the process, layering dipped Oreos followed by whipped cream, until you reach the top. Aim for at least three layers of cookies and cream, finishing with whipped cream on top.

6. Chill: Once layered, cover the dish with plastic wrap. Refrigerate for at least 4 hours, or overnight for the best result.

7. Serve: After chilling, you can garnish the top with chocolate syrup, crushed Oreos, or even whipped cream for a decorative touch.

8. Slice and Enjoy: Cut into squares and serve to your guests, watching their faces light up in delight!

By following these steps, you’ll create an incredible Oreo Icebox Cake that defines simplicity and satisfaction.