Mocha Mascarpone Icebox Cake Recipe

With layers of mocha whipped cream and homemade chocolate chip cookies, this summertime icebox cake is bittersweet, creamy, and crunchy all at once.

Vicky Wasik

Why It Works

  • Large rounds of homemade cookie offer more control over flavor and crunch, as well as seamless layering.
  • High-fat Dutch cocoa gives the cream flavor, richness, and stability.
  • Tasting the filling before it's fully whipped gives you the opportunity to make personal adjustments.
  • Unsweetened whipped cream makes a nice contrast with the sweet cookies and mocha filling.

Inspired by Ina Garten's Mocha Chocolate Icebox Cake, this creamy refrigerator cake takes it up a notch by using homemade chocolate chip cookies rather than store-bought. The mocha filling contains less sugar and more cocoa powder than the original, plus more mascarpone and more vanilla, for a rich, dark, and aromatic filling in every layer. Serve it under a billowy cloud of unsweetened whipped cream scattered with chocolate shavings, and don't forget a strong cup of coffee or espresso to chase it down.

Recipe Facts

Active: 60 mins
Total: 9 hrs
Serves: 12 to 16 servings

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For the Cookie Layers:

For the Filling:

  • 16 ounces mascarpone (about 2 cups; 455g), cold

  • 16 ounces heavy cream (about 2 cups; 455g), cold

  • 3 ounces brown sugar (about 1/3 cup, firmly packed; 85g)

  • 2 ounces bittersweet liqueur (about 1/4 cup; 55g), such as crème de cacao or Kahlúa (see note)

  • 1 ounce high-fat Dutch cocoa powder (about 1/3 cup; 30g), sifted; see our recommended Dutch cocoas here

  • 1 1/2 teaspoons instant espresso powder, plus more to taste

  • 1/4 ounce vanilla extract (about 1 1/2 teaspoons; 7g), plus more to taste; see our recommended vanilla extracts here

  • 1/4 teaspoon (1g) Diamond Crystal kosher salt, plus more to taste; for table salt, use about half as much by volume or the same weight

To Serve:

  • One 3-ounce chocolate bar

  • 6 ounces heavy cream (about 3/4 cup; 170g)


  1. For the Cookie Layers: Adjust oven rack to middle position and preheat oven to 350°F (180°C). Portion raw cookie dough according to the recipe.

  2. To bake cookies, line a half-sheet pan with parchment paper and trace two 8-inch circles on top, then flip the paper upside down. Arrange 7 portions of cookie dough within each circle, creating a daisy-like pattern. Bake until cookies have spread to fill each circle and turned thin and golden brown, with an even color from edge to center, about 20 minutes. While cookies are still hot, use a knife to gently nudge the soft dough within the bounds of the outlined circles, or trim as needed; reserve any trimmed scraps. Repeat the baking process for a total of 5 cookie sheets. The remaining dough can then be baked as individual cookies, or frozen according to the directions in the original recipe to bake at a later time.

  3. For the Filling: In the bowl of a stand mixer fitted with a whisk attachment, combine mascarpone, heavy cream, brown sugar, liqueur, Dutch cocoa powder, instant espresso powder, vanilla extract, and salt. Mix on low speed until relatively homogeneous, then increase to medium and whip until mixture is thick enough to hold soft peaks. Taste (preferably using a cookie scrap reserved from trimming) and adjust seasoning as needed with additional salt, espresso powder, or vanilla to taste. Resume whipping on medium speed and continue whipping until cream is thick and stiff, like a frosting. Using your reserved cookie scraps, taste filling and add more salt, espresso powder, or other flavors to taste, if desired.

  4. To Assemble: This recipe requires an 8- by 4-inch nonreactive, loose-bottom aluminum pan; I use Lloyd Pans' 8"x4" cheesecake pan. The recipe can also be adapted to a nonreactive springform pan of varying dimensions, although this will require individual adjustments along the way.

  5. Place about 6 ounces (170g) of the whipped filling in the loose-bottom pan and spread it around the sides in an even layer, using an offset spatula. Nestle 1 prepared cookie sheet into the bottom of the pan, pressing gently to ensure it lies flat. (Don't worry if it happens to break or crack.) Top with about 7 1/4 ounces (205g) of prepared filling and spread into an even layer. Repeat with remaining cookies and cream, using up all the remaining cream so that the last cookie has no topping. Cover cake with foil and refrigerate for at least 6 hours and preferably no longer than 18 hours; chilling beyond this point may cause the cookie layer along the bottom to soften too much to be handled with ease.

  6. To Serve: Just before serving, make a few chocolate curls by running a stick peeler down the long edge of a chocolate bar, with a sheet of wax or parchment paper placed underneath to catch the curls. This works best with milk chocolate at about 70°F (21°C); the chocolate may be too brittle at cooler temperatures and tacky when warmer. Dark chocolate can also be shaved using the same technique, but this tends to work best when the chocolate is a few degrees warmer, as it can be quite brittle for shaving even at 70°F. Whip the heavy cream until it can hold medium-soft peaks.

  7. Let the chilled icebox cake stand at room temperature a few minutes to soften the exterior layer of cream. This will take about 5 minutes at roughly 70°F (21°C), or less time in warmer weather. In cooler months, it may help to briefly wrap the pan in a kitchen towel soaked in hot tap water.

  8. When ready to unmold, place the pan on a large can of tomatoes or a similarly sized object (something tall enough to lift the icebox cake at least 4 inches from the counter, and wide enough to form a stable base). With both hands on the sides of the pan, pull downward to drop the outer ring away from the bottom. Slide an offset spatula or a wide, flat cookie spatula under the icebox cake, wiggle to loosen it from the pan, then slide your hand under and transfer the cake to a serving plate. Top with whipped cream and chocolate curls. Cut into wedges using a large chef's knife, rinsing the blade clean under hot running water between slices. Serve immediately.

  9. Serving and Storage Tips: The exact shelf life of this cake will vary with how long it was refrigerated after assembly and before serving, as well as according to personal preference, as the cookies will begin to soften and disintegrate over time. Some may find this messy state of affairs wonderfully soft, while others may consider it mush. Likewise, when the cake is served as soon as possible, the cookies will remain quite toothsome and crisp; for some, this provides the perfect textural contrast, while for others, they may seem too hard.

Special equipment

Half-sheet pan, stand mixer, flexible spatula, 8- by 4-inch loose-bottom pan or similar springform pan, offset spatula


While bittersweet liqueurs, such as crème de cacao or Kahlúa, will perfectly match the mocha profile of the cream, virtually any liqueur or spirit can be used to add a dash of contrasting or complementary flavor, so let your cravings (and your liquor cabinet) be your guide. A liqueur like triple sec or crème de menthe can add a hint of something fun and new, while a bourbon, rum, or amaro may blend more seamlessly with the chocolate and cream. Those who abstain from alcohol can simply increase the cream by 2 ounces (about 1/4 cup; 55g) instead.

Make-Ahead and Storage

Stacked together on a wide, flat plate and wrapped tightly in plastic, the prepared cookie rounds can be kept at cool room temperature for up to 1 week. I prefer to serve the assembled cake within 18 hours, though it can be kept refrigerated for up to a few days; just remember that, as noted in the final step of the recipe, its texture will change over time, which may or may not be appealing.

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Nutrition Facts (per serving)
591 Calories
41g Fat
49g Carbs
6g Protein
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Nutrition Facts
Servings: 12 to 16
Amount per serving
Calories 591
% Daily Value*
Total Fat 41g 53%
Saturated Fat 23g 113%
Cholesterol 88mg 29%
Sodium 350mg 15%
Total Carbohydrate 49g 18%
Dietary Fiber 1g 5%
Total Sugars 34g
Protein 6g
Vitamin C 0mg 1%
Calcium 71mg 5%
Iron 2mg 12%
Potassium 201mg 4%
*The % Daily Value (DV) tells you how much a nutrient in a food serving contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.
(Nutrition information is calculated using an ingredient database and should be considered an estimate.)