This Ice Cream Sandwich Cake layers vanilla ice cream sandwiches with chocolate-swirled whipped topping. A layer of plain whipped topping and a ribbon of chocolate syrup give the cake a marbled finish. Cut into it and you’ll see alternating layers of chocolate wafers, vanilla ice cream, and fluffy filling.
What You’ll Need
- Vanilla ice cream sandwiches. Use 24 standard rectangular sandwiches. Their dimensions vary by brand, so trim a few to fill gaps as needed.
- Whipped topping. Thaw 12 ounces in the refrigerator. Use 8 ounces for the chocolate filling and save 4 ounces for the top.
- Chocolate syrup. Fold ½ cup into the filling and use the remaining ¼ cup for the swirl. Set out extra syrup at serving time if you like.
- Optional kosher salt. A small pinch in the chocolate filling can balance the sweetness. Use up to the ¼ teaspoon called for in the recipe.
How to Layer an Ice Cream Sandwich Cake
Lightly grease a freezer-safe 9×13-inch glass baking dish. Fold ½ cup chocolate syrup and the optional salt into 8 ounces of whipped topping. Stop while a few streaks of syrup are still visible.
Arrange 12 ice cream sandwiches in a snug layer, cutting pieces to fill gaps. Spread the chocolate whipped topping over them, then fit the remaining sandwiches on top. Spread the reserved plain whipped topping in an even layer and use the back of a spoon to make loose swirls.
Drizzle the remaining ¼ cup chocolate syrup over the top. Drag a knife tip or skewer lightly through the syrup to create a marbled pattern. Cover the dish and freeze for at least 4 hours, or overnight for the cleanest cuts.
Tips for Neat Layers and Clean Slices
- Unwrap the sandwiches one layer at a time. Keep the second batch in the freezer while you build the bottom layer so the sandwiches stay firm.
- Trim pieces to fill the corners. A snug layer gives each serving a more even mix of ice cream and whipped topping.
- Swirl only the surface. A few shallow passes leave visible chocolate ribbons through the white topping.
- Let the cake soften briefly. Give it 5–10 minutes out of the freezer, then cut with a sharp knife and wipe the blade between slices.
Make Ahead and Serving
For a party, assemble the cake the night before and freeze it covered. Cut it into three rows of four pieces and serve directly from the dish. Keep any leftovers tightly covered in the freezer.
Frequently Asked Questions
What if 12 sandwiches won’t fit in one layer?
Use as many as fit in a single snug layer and trim pieces for any gaps. The exact count depends on the size of the sandwiches and the inside dimensions of your dish.
Can I use another ice cream sandwich flavor?
Yes. Chocolate or cookies-and-cream sandwiches work with the same layering method. Choose rectangular sandwiches so they’re easy to fit together.
Ice Cream Sandwich Cake Recipe Card
A no-bake frozen cake with two layers of vanilla ice cream sandwiches and chocolate-swirled whipped topping.
- Prep time — About 20 minutes, plus thawing the whipped topping
- Freeze time — At least 4 hours
- Servings — 12
- Pan — 9×13-inch freezer-safe glass baking dish
Ingredients
- 24 standard rectangular vanilla ice cream sandwiches
- 12 ounces frozen whipped topping, thawed and divided
- ¾ cup chocolate syrup, divided, plus extra for serving if desired
- ¼ teaspoon kosher salt, optional
- Nonstick cooking spray or a thin film of neutral oil, for the dish
Instructions
- Lightly grease a 9×13-inch freezer-safe glass baking dish.
- Gently fold 8 ounces of whipped topping with ½ cup chocolate syrup and the optional salt, leaving a few chocolate streaks.
- Unwrap 12 ice cream sandwiches and fit them into a snug layer in the dish. Trim pieces as needed to fill gaps.
- Spread the chocolate whipped topping over the sandwiches. Unwrap and arrange the remaining sandwiches in a second layer.
- Spread the remaining 4 ounces of plain whipped topping over the top. Drizzle with the remaining ¼ cup chocolate syrup and lightly swirl with a knife tip or skewer.
- Cover tightly, keeping the cover clear of the topping as much as possible. Freeze for at least 4 hours or overnight, until firm.
- Let stand at room temperature for 5–10 minutes. Cut into 12 portions, wiping the knife between cuts, and serve with extra chocolate syrup if desired.