Name: The BEST Tiramisu Cake with Mascarpone Frosting Recipe
Prep time: 20 min
Cook time: 20 min
Total time: 1 h 40 min
Cuisine: Italian
Ingredients: 1 ½ cups cake flour; 1 ½ tsp baking powder; A pinch of salt; ½ cup unsalted butter (softened to room temperature, cut into 1-inch cubes); ½ cup sugar (100 g); ½ tsp vanilla bean paste; 2 large eggs (at room temperature); ½ cup whole milk (at room temperature); 3 Tbsp instant espresso powder; 3 Tbsp boiling water; 4 ½ cups full-fat mascarpone cheese (cold); 2 ½ cups powdered sugar (sifted, lightly spooned into a cup, not packed); ½ cup espresso or strong coffee (chilled); 1 ½ cups heavy whipping cream (cold)

Jump to Recipe· 3.9 from 5 reviews

If you’re on the hunt for a dessert that’s equal parts elegant, comforting, and utterly delicious, you’ve just found it with The BEST Tiramisu Cake with Mascarpone Frosting Recipe. This luscious cake captures all the dreamy flavors of classic tiramisu but takes it to the next level with moist espresso-infused sponge layers and a luxuriously creamy mascarpone frosting. It’s perfect for celebrations, impressive enough to wow guests, yet homey enough to enjoy any night of the week. Trust me, once you make this, it’ll quickly become a new favorite go-to dessert.

Ingredients You’ll Need

A close-up view of a metal mixing bowl filled with a single layer of smooth, creamy white frosting. The frosting has soft, swirling texture patterns spread evenly across the surface with some peaks and ridges, showing motion from stirring. The bowl is placed on a white marbled texture surface with a few small bits of frosting clinging to the bowl edges. photo taken with an iphone --ar 4:5 --v 7

Every ingredient in this recipe is hand-picked to bring that signature tiramisu flavor and texture you love. From the coffee-soaked cake layers to the rich mascarpone frosting, each component plays a crucial role in achieving that perfect balance of sweetness, creaminess, and espresso tang.

1 ½ cups cake flour: Provides a tender, soft crumb that holds the layers together beautifully.
1 ½ tsp baking powder: Gives the cake just the right lift for a light texture.
A pinch of salt: Enhances all the flavors and balances sweetness.
½ cup unsalted butter (softened): Adds richness and moisture for a melt-in-your-mouth experience.
½ cup sugar (100 g): Sweetens the cake just perfectly without overpowering.
½ tsp vanilla bean paste: Offers a warm, natural vanilla essence that complements the espresso.
2 large eggs (room temperature): Provide structure and richness.
½ cup whole milk (room temperature): Keeps the batter smooth and tender.
3 Tbsp instant espresso powder: Infuses the cake with that signature bold coffee flavor.
3 Tbsp boiling water: Helps dissolve the espresso powder evenly for maximum flavor.
4 ½ cups full-fat mascarpone cheese (cold): The star ingredient for a creamy, luscious frosting.
2 ½ cups powdered sugar (sifted): Delivers sweetness with a silky smooth texture in the frosting.
½ cup espresso or strong coffee (chilled): Adds a subtle coffee note and helps thin the frosting for easy spreading.
1 ½ cups heavy whipping cream (cold): Whipped into the frosting for airy lightness and richness.

How to Make The BEST Tiramisu Cake with Mascarpone Frosting Recipe

Step 1: Preheat and Prepare Your Pans

Start by preheating your oven to 350°F (177°C) and preparing two 6-inch round cake pans. Grease them well and line the bottoms with parchment paper so your cakes come out clean and smooth. This prep sets the foundation for perfectly baked, even layers.

Step 2: Combine Dry Ingredients

In a bowl, sift together the cake flour, baking powder, and salt. Sifting ensures there are no lumps and helps distribute the baking powder evenly, which is key to your cake rising perfectly.

Step 3: Brew and Cool Your Espresso

Dissolve the instant espresso powder in the boiling water. Allow it to cool before mixing it into the batter. This step is vital because hot liquid can scramble the eggs when added too soon.

Step 4: Cream Butter and Sugar

Using a stand mixer fitted with a paddle attachment, beat the softened butter on medium speed until it’s velvety and soft, around 2 minutes. Gradually add the sugar and continue beating until the mixture is pale and fluffy. Don’t forget to scrape down the sides occasionally to blend everything evenly.

Step 5: Add Vanilla and Eggs

Beat in the vanilla bean paste for that nuanced vanilla aroma. Then, add eggs one at a time, fully incorporating each before adding the next. This slow addition helps create a smooth, well-emulsified batter.

Step 6: Alternate Adding Dry Ingredients and Milk

On low speed, add the sifted dry ingredients in four parts, alternating with the milk—start and end with the dry mix. This technique keeps the batter tender and prevents overmixing. Once smooth, gently fold in the cooled espresso to infuse that bold coffee flavor throughout.

Step 7: Bake the Sponge Layers

Divide the batter evenly between your prepared pans, smoothing the tops with a spatula. Bake in the center rack for about 20 minutes, or until a toothpick inserted in the center comes out with a few moist crumbs. Edges should turn pale golden, and the cake should slightly pull away from the pan sides.

Step 8: Cool Completely

Let the cakes cool in the pans for 5 minutes, then gently remove them onto wire racks to cool fully for around an hour. Removing the parchment paper is important now so you get smooth layers ready for frosting.

Step 9: Whip the Mascarpone Frosting

With a mixer on medium speed, whip the mascarpone cheese until creamy (about 2 minutes). Gradually add powdered sugar for sweetness and smoothness, then pour in the chilled espresso, mixing until fully incorporated. Finally, stir in the heavy whipping cream and whip until the frosting is fluffy, airy, and perfectly spreadable.

Step 10: Assemble Your Tiramisu Cake

Carefully slice each cake horizontally to create four even layers. Brush each layer generously with your favorite liquor or more coffee to boost flavor and moisture. Spread a thin layer of mascarpone frosting over the first layer, add the next cake layer, and repeat until all layers are stacked. Finish by frosting the outside of the entire cake. For a show-stopping touch, garnish with chocolate shavings and a dusting of cocoa powder.

How to Serve The BEST Tiramisu Cake with Mascarpone Frosting Recipe

A slice of cake with three thick layers of light brown sponge separated by creamy white frosting, topped with two swirls of white cream sprinkled with cocoa powder. The top surface of the cake is dusted with cocoa powder, and the cake sits on a white plate with cocoa powder scattered around. There are small dark chocolate pieces on the plate and a silver fork resting to the right side. The white marbled background holds some chocolate-covered coffee beans and a blurred white plate in the back. photo taken with an iphone --ar 4:5 --v 7

Garnishes

Chocolate shavings and a light sprinkle of unsweetened cocoa powder not only add visual appeal but also provide that bittersweet contrast against the sweet, creamy frosting. Feel free to top with fresh coffee beans or a few edible flowers for an elegant extra touch.

Side Dishes

This tiramisu cake pairs beautifully with a simple cup of espresso or cappuccino to echo its flavors. For a fresh contrast, serve alongside seasonal berries or a light fruit salad to cut through the richness and delight your palate.

Creative Ways to Present

Presenting this cake on a beautiful cake stand elevates the experience instantly. You can also slice it into petite towers for a party, layering each mini serving with an extra dab of frosting and a dusting of cocoa for individual perfection. Another fun idea is to serve as a plated dessert with a drizzle of chocolate or coffee syrup around the edges.

Make Ahead and Storage

Storing Leftovers

This cake stays delicious for up to 3 days in the fridge when tightly covered with plastic wrap or stored in an airtight container. Chilling actually helps meld those flavors even more, making each bite better than the last.

Freezing

You can freeze the assembled cake, carefully wrapped in multiple layers of plastic wrap and foil, for up to 2 months. Thaw it overnight in the refrigerator for best results—just keep in mind the texture of the mascarpone and whipped cream are best fresh or fully thawed.

Reheating

Tiramisu cake is best enjoyed chilled, so avoid reheating. If it’s been refrigerated, just let it sit at room temperature for about 20 minutes before serving to bring out its flavors and soften the frosting slightly.

FAQs

Can I use brewed coffee instead of espresso powder?

Absolutely! Strong brewed coffee can be used in place of espresso powder for that deep coffee flavor, just adjust the liquid in the recipe slightly if needed to keep the batter consistency correct.

What’s the best way to slice the cake without it falling apart?

Use a sharp serrated knife and wipe it clean between cuts. Chilling the cake well before slicing helps keep layers firm and less prone to crumbling.

Can I make this recipe gluten-free?

Yes! Substitute the cake flour with your favorite gluten-free blend that measures cup-for-cup for flour. The cake might be slightly more delicate, so handle the layers gently.

Is it necessary to chill the mascarpone and cream?

Yes, keeping these ingredients cold ensures your frosting whips up light and fluffy instead of becoming too soft or runny.

Can I add alcohol to the cake layers?

Definitely! Traditional tiramisu often uses coffee liqueur or Marsala wine. Brush your layers lightly with your preferred liquor to add depth and authenticity.

Final Thoughts

If you’re ready for a dessert that will make you feel like a pastry pro in your own kitchen, you simply must try The BEST Tiramisu Cake with Mascarpone Frosting Recipe. It’s a perfect balance of espresso-kissed cake and silky mascarpone cream, guaranteed to impress anyone lucky enough to share a slice. Give it a go, and savor every delectable bite!