1-First Step: Whip the cream filling Start by adding 2 cups heavy whipping cream, 1/2 cup powdered sugar, and 1 teaspoon vanilla to a large mixing bowl. Beat the mixture until stiff peaks form. That means the cream should hold its shape when you lift the beaters. If you want to save time, a stabilized store-bought topping can stand in for homemade whipped cream. That option works well for busy parents, students, and anyone making dessert for a crowd.

2-Second Step: Prep the pan and first layer Spread a thin layer of whipped cream on the bottom of a 9×9-inch square pan. This little smear helps the first layer of graham crackers stay in place. Next, add a single layer of graham crackers. Break or cut the crackers as needed so they fit snugly.

3-Third Step: Add the creamy fruit layers Spoon in 1/3 of the whipped cream and smooth it out with a spatula. Then add 1/3 of the sliced strawberries over the top. Try to spread the berries evenly so every bite gets some fruit. If your strawberries are especially juicy, blot them gently with paper towels first so the dessert stays from getting soggy.

4-Fourth Step: Repeat the layers Repeat the same layering process two more times. Add another layer of graham crackers, followed by whipped cream, then strawberries. Do it again one last time so you end with strawberries on top. This gives the Icebox Cake its pretty top layer and its classic soft texture once chilled. To make the cake easier to slice later, keep the layers even and press down lightly after each graham cracker layer. This helps the crackers soften into a cake-like structure as they rest in the fridge.

5-Fifth Step: Decorate the top Arrange the berries in a decorative pattern on the top layer. You can fan them out in rows, circle the edges, or place them in a simple pretty pattern. This is a nice moment to make the dessert feel special for birthdays, brunches, or holiday meals.

6-Final Step: Chill and serve Cover the pan with plastic wrap and refrigerate for at least 4 hours or overnight. The longer chill time helps the crackers soften and the layers settle into a true Icebox Cake texture. When ready to serve, slice into squares and use a spatula to lift each piece out cleanly.