Description
This crowd-pleasing dessert combines two of your favorite ice cream flavors, plus layers of crunchy Oreo cookies, homemade hot fudge, whipped cream, and sprinkles. Read the recipe in full before starting so you’re prepped, and don’t skip freezing the layers during the assembly process. A 9×3-inch springform pan, 9×3-inch pan with removable bottom, or a 10×3-inch springform pan is ideal for this cake. For other pan options, or to add a layer of baked cake, see recipe Notes below.
Ingredients
Cake
- 10 Oreo cookies (110g)
- 2 Tablespoons (28g) unsalted butter, melted
- 1.5 quarts (1.42L) chocolate ice cream, softened (or other flavor)
- 1 cup (8 ounces/227g) homemade hot fudge (or use store-bought), divided
- 1.5 quarts (1.42L) strawberry ice cream, softened (or other flavor)
Topping
- 2 cups (480ml) heavy cream, cold
- 1/3 cup (40g) confectioners’ sugar
- 1 and 1/2 teaspoons pure vanilla extract
- optional for garnish: sprinkles
Instructions
- In a food processor or blender, pulse 10 Oreos (including the cream filling) into a coarse crumb; feel free to leave some larger chunks. You should have about 1 cup crumbs. Mix with the melted butter and set aside to use in step 4.
- Remove chocolate ice cream (or desired bottom-layer flavor) from the freezer and let it soften for 10 minutes. Meanwhile, line a 9×3-inch or 10×3-inch springform pan with plastic wrap. I usually use two pieces to ensure all sides have a little overhang. See recipe Note for other pan options.
- Scoop chocolate ice cream into lined pan and, working quickly, use the back of a large spoon to spread it into an even layer as best you can. Place it in the freezer for 30 minutes.
- During that time, make your homemade hot fudge, or warm up pre-made hot fudge sauce so that it’s a spreadable consistency. Pour and spread 1/2 cup hot fudge evenly over the first ice cream layer, then top with Oreo mixture.
- Freeze for 30 minutes. After 20 minutes, remove strawberry ice cream (or desired top flavor) from the freezer to soften for 10 minutes.
- Drizzle remaining 1/2 cup hot fudge on top of Oreo layer. Working quickly, spoon and spread strawberry ice cream into an even layer as best you can.
- Cover with plastic wrap or aluminum foil and freeze for at least 12 hours and up to 2 days.
- Freeze the cake plate: If you want to serve the cake on something other than the bottom of the springform pan (or if you made this in a 9×13-inch pan or 8-inch square pan), place your desired cake plate/stand or cutting board in the freezer for at least 30 minutes. (The bottom ice cream layer will begin to melt immediately on a room-temperature surface.)
- Make the whipped cream topping: Using a handheld mixer or a stand mixer fitted with a whisk attachment, beat the heavy cream, confectioners’ sugar, and vanilla on medium-high speed until stiff peaks form, about 4 minutes.
- Remove the frozen ice cream cake from the freezer. Remove the rim from the springform pan. Lift the cake up using the plastic wrap and carefully peel off the plastic. Place the cake back on the bottom of the springform pan, or the frozen cake plate/cutting board. Working quickly, spread the whipped cream all over the top and sides of the ice cream cake. Feel free to pipe a border around the top of the cake; I used Wilton 1M piping tip. Garnish with sprinkles, if desired.
- Slice and serve immediately or freeze for up to 1 hour before serving. (I don’t recommend longer than this.) Use a very sharp knife to cut, dipping it into a glass of hot water in between slices. Keep leftover ice cream cake covered in the freezer.
Notes
- Making Ahead: You can prepare this cake through step 7 up to 48 hours ahead. I do not recommend longer than that, as the ice cream cake becomes extremely difficult to cut through. Feel free to extend that time, but the cake will have to sit out for a bit before slicing (and the edges may begin to melt). You can also make the whipped cream ahead of time, up to 24 hours. Cover tightly and refrigerate until ready to use as frosting on the cake.
- Special Tools (affiliate links): Food Processor | 9×3-inch Springform Pan, 9×3-inch Pan with Removable Bottom or 10×3-inch Springform Pan | Electric Mixer (Handheld or Stand) | Piping Bag (Reusable or Disposable) | Wilton 1M Piping Tip
- To Use a 9×2-inch Springform Pan: Reduce the ice creams to 1 quart each. Keep the hot fudge, Oreo, and whipped cream amounts the same. Your cake will be a bit shorter.
- Other Pan Options: You can make this in a 9×13-inch pan, or halve the recipe for an 8×2-inch square pan. Be sure to line the pan with plastic wrap so you can easily remove the ice cream cake from the pan to slice it. In step 8, freeze the cutting board or whatever you are slicing/serving the cake on for at least 30 minutes.
- Instead of Oreos: Crushed crunchy chocolate chip cookies (homemade or store-bought), Nutter Butters, Nilla Wafers, graham crackers, and Biscoff Cookies are some top choices. Any crunchy cookie works!
- Can I Use Homemade Oreos? I don’t recommend it. They aren’t crunchy enough.
- Bottom Cake Layer Instead of Ice Cream: Instead of ice cream, the bottom layer can be a cake and I recommend making this in a 9×2- or 9×3-inch springform pan. I recommend the vanilla cake recipe from my homemade cake pops or the chocolate cake recipe from my chocolate cake pops. Both yield one 9-inch cake in a springform pan. After the cake cools, keep it in the pan, and freeze it for 1 hour. Continue with assembling the cake with the hot fudge/Oreo/top ice cream layer. No need to wrap the pan in plastic wrap. Note that if you used a 9×2-inch springform pan, only 1 quart of top-layer ice cream will fit instead of 1.5 quarts. In step 9, before removing the springform pan’s rim, run a sharp knife around the edges to loosen the ice cream.