Tiramisu Brownies with Mascarpone Frosting ☕🍫
If you want tiramisu flavor but with something a lil different, these Tiramisu Brownies with Mascarpone Frosting are the perfect way to shake things up! Coffee gets added to the brownie base, then the fudgy brownie is covered in a thick layer of mascarpone frosting (but feel free to use cream cheese, it’ll work just as well) and then dusted with cocoa powder!
They look elegant enough for a dinner party but are surprisingly approachable for beginner bakers. No fancy equipment, no complicated techniques, just simple steps and big payoff. These brownies cut neatly into 9 squares (freeze for 20 minutes before slicing for perfect lines), or you can cut them smaller as desired.
This is the kind of dessert that feels grown up, indulgent, and special, yet still comforting and familiar.
Why You Will Love These Tiramisu Brownies 🤍
- Beginner friendly with clear, simple steps
- Rich chocolate brownies balanced with light frosting
- Classic tiramisu flavors without raw eggs
- Perfect make ahead dessert
- Ideal for coffee lovers
If you are looking for a dessert that feels bakery worthy without being intimidating, this recipe is a great choice.
What Are Tiramisu Brownies 🍰☕
These brownies are inspired by traditional tiramisu flavors, but reimagined in brownie form.
The base is a fudgy chocolate brownie infused with espresso or strong coffee. Once baked and cooled, the brownies are brushed with a coffee soak to deepen the flavor and keep them moist. They are then topped with a fluffy mascarpone frosting made with mascarpone cheese, powdered sugar, and whipped cream.
A final dusting of cocoa powder brings everything together and gives that unmistakable tiramisu look.
The result is a layered dessert that is rich but not heavy, sweet but balanced, and perfect for slicing into neat squares.
Ingredients You Will Need 🧁
As with all of my recipes, this ingredient list is beginner-friendly with nothing too difficult to find. The mascarpone can easily be subbed for cream cheese, just make sure to use full fat to get the texture right. I bake these Tiramisu Brownies with Mascarpone Frosting in an 8×8″ square pan. To line the pan, I cut two rectangles of baking paper that overlap (one placed in one direction – to cover two edges, then the other placed at a 90 degree angle on top so they are easy to lift out of the pan). Make sure the brownies are entirely cooled before adding the frosting.
Brownie Layer
- Unsalted butter
- Granulated sugar
- Brown sugar
- Eggs
- Vanilla extract
- Cocoa powder
- All purpose flour
- Espresso powder or strong brewed coffee
Mascarpone Frosting
- Mascarpone cheese, cold (or Full Fat Cream Cheese)
- Heavy whipping cream
- Powdered sugar
Topping
- Unsweetened cocoa powder
Beginner tip: Mascarpone cheese is softer and more delicate than cream cheese. Keep it cold and mix gently to avoid curdling. But either will work just as well, use whatever is more approachable/whichever you prefer!
Troubleshooting and Common Mistakes 🚨
Even simple recipes can run into issues. Here is how to avoid the most common problems.
My brownies are dry
Dry brownies are usually caused by overbaking. Remove them from the oven when the center is just set and slightly soft.
The brownies are soggy
Too much coffee soak can cause this. Brush lightly and let the brownies absorb gradually.
My mascarpone frosting looks grainy
Mascarpone can curdle if overmixed or too warm. Keep it cold and fold gently. If it starts to look grainy, stop mixing immediately.
The frosting is too loose
This usually means the whipped cream was under whipped. Chill the frosting for 20 minutes and gently re whip if needed.
The frosting slid off the brownies
Make sure the brownies are completely cool before frosting. Warm brownies will melt the frosting.
Storage and Make Ahead Tips ❄️
These tiramisu brownies are ideal for making ahead.
- Store in the refrigerator in an airtight container for up to 4 days
- For best flavor, let them chill overnight before serving
- Do not freeze with the mascarpone frosting, as the texture can change
If you need to freeze them, freeze the unfrosted brownies and add frosting after thawing.
Tips for the best Tiramisu Brownies with Mascarpone Frosting
- Experiment with Additions: Feel free to get creative with your brownie recipe by changing up the chocolate chips/chocolate chunks, or by adding nuts or fruit. Just make sure not to overload the batter, as it may affect the texture.Use bright natural light, show the layers clearly, and style with neutral linens and holiday accents for strong visual appeal.
- Quality Ingredients: Always use high-quality ingredients in your brownie recipe. This includes using good quality chocolate, cocoa powder, and fresh eggs. It will make a noticeable difference in the taste and texture of the brownies.
- Don’t Overmix: When combining the ingredients, be gentle and avoid overmixing the batter. Overmixing can lead to a denser and tougher texture. Mix until the ingredients are just combined.
- Proper Pan Size: Use the recommended pan size mentioned in the recipe. Using a smaller or larger pan can affect the baking time and the texture of the brownies. For fudgy and moist brownies, an 8×8-inch square baking pan is usually recommended.
- Do Not Overbake: Keep a close eye on the brownies while they are baking and avoid overbaking them. A slightly underbaked brownie will be fudgy and moist, while an overbaked one can turn out dry. Insert a toothpick into the center – if it comes out with a few moist crumbs, the brownies are done.
- Let Them Cool: Allow the brownies to cool completely in the pan before cutting and serving. This helps them to set and ensures that they hold their shape. It also allows the flavors to develop fully.
Extra Notes to perfect your Tiramisu Brownies with Mascarpone Frosting
- Coffee: Using already brewed coffee is a great way to avoid those flakes of instant that don’t get properly dissolved. You can use whatever coffee you have at home. I’ve made these using just a little instant stirred into boiling water, or I pour a small amount from the filter coffee jug.
- Cocoa Powder: Again, where possible try to use a higher quality make. This contributes so much to the flavour and I find some cheap ones really dull the richness!
- Mascarpone: Mascarpone is a classic ingredient in Tiramisu, so it works really well as part of the frosting. However, if cream cheese is easier for you/more comfortable on the budget, please use that. Just make sure to buy the full fat variety (block, whipped or spreadable are fine – I find the whipped is easiest to work with).
- Whipping Cream: Use heavy cream, or double cream in the UK. You want to whip it to very soft peaks before folding it into the mascarpone/cream cheese. This then gets spread all over the brownies.
Serving Suggestions 🍽️
These brownies are rich, so small squares go a long way.
- Serve with a cup of coffee or espresso
- Add a light dusting of cocoa just before serving
- Garnish with chocolate shavings for a more elegant presentation
They are perfect for dinner parties, holidays, or anytime you want a dessert that feels a little elevated.
Why This Recipe Works 💡
The fudgy brownie base provides structure and richness, while the coffee soak adds moisture and depth without overpowering the chocolate. The mascarpone frosting is light and creamy, balancing the density of the brownies underneath.
Each layer plays a role, making the final dessert feel indulgent but not heavy.
Perfect Occasions to Make These 🎉
- Dinner parties
- Holiday gatherings
- Date nights
- Coffee themed celebrations
- Anytime you want an impressive but approachable dessert
They are especially popular with anyone who loves coffee flavored desserts.
Final Thoughts 💭
These Tiramisu Brownies with Mascarpone Frosting are proof that you can enjoy classic flavors in a new, beginner friendly way. They combine the richness of brownies with the elegance of tiramisu, all in one easy to slice dessert.
Take your time with each step, especially the frosting, and do not rush the chilling process for the cleanest slices. The reward is a dessert that looks beautiful, tastes incredible, and feels special enough for any occasion.
For these Tiramisu Brownies with Mascarpone Frosting, I use a basic 8′ square pan (I like this one). I also recommend a good stand mixer or high speed mixer (like this one) to make the brownie mixture. If you want more wild brownie recipe ideas, check out my Coconut Cream Brownies. For videos and baking inspiration, head on over to my Instagram. If you make this recipe, don’t forget to drop it a star rating, leave a review or share a photo on your socials!
Happy baking ☕💗
Tiramisu Brownies with Mascarpone Frosting
Ingredients
- 100 g (½ cup) Dark or Semi-Sweet Chocolate Melted
- 170 g (12 tbsp) Unsalted Butter Melted
- 100 g (½ cup) Light Brown Soft Sugar
- 30 ml (2 tbsp) Brewed Coffee See Notes
- 100 g (½ cup) Granulated Sugar
- 2 (2) Large Eggs
- 85 g (⅔ cup) All Purpose Flour
- 30 g (⅓ cup) Cocoa Powder
For the Frosting
- 200 g (8 oz) Mascarpone or Full Fat Cream Cheese
- 150 ml (⅔ cup) Heavy Whipping Cream
- 50 g (½ cup) Powdered Sugar
- 3 tsp (3 tsp) Cocoa Powder to decorate
Instructions
- Pre-heat your oven to 370℉/180℃. Line an 8" Square Pan with greaseproof paper.
- In a small bowl, break up the dark chocolate and melt in the microwave in 20 second intervals, stirring in between to make sure it doesn't burn. Alternatively, set up a double boiler. Do this by placing a heatproof bowl over a small pot of simmering water. Add the chocolate to the heatproof bowl and stir until melted.
- In a large mixing bowl, whisk together melted butter, coffee and both sugars. With an electric/stand mixer, mix for a solid 3-5 minutes so it is totally combined. Add in the eggs, one at a time and mixing in between.
- Add the melted chocolate slowly and combine once again.
- Add the flour and cocoa powder, fold gently into the wet mixture with a rubber spatula or wooden spoon until just combined. Pour into the lined tin.
- Bake 25-30 minutes until the top is shiny.
Make the Frosting
- Whisk the mascarpone or cream cheese with the powdered sugar in a bowl until smooth but thick.
- In another bowl, whisk the cream until soft peaks form. Do this using an electric/stand mixer to save a lot of time and effort. Once soft peaks start to form, add the mascarpone/cream cheese mixture and fold using a spatula or metal spoon.
- Spread this frosting over the brownie. Finally, use a sieve to dust the top of the brownies with cocoa powder. For super clean slices, freeze the brownies for 20 minutes before slicing.
Notes
- Brewed Coffee: this can either be instant coffee made up with boiling water, or your regular filter/pod/espresso machine coffee. If making instant, go for half a teaspoon plus 30ml water. If using anything from a machine, just expect the coffee flavour to be a little more subtle.
- Cream Cheese vs Mascarpone: Both work, with the same quantities. If using mascarpone the result will be a little smoother. If using cream cheese, let it come to room temperature first and whisk for a little longer to remove lumps – this is even easier if you buy the ‘whipped’ or spreadable cream cheese instead of a block.
- Cutting: For super clean slices, freeze the brownies in the pan for about 20 minutes before slicing! Wipe the knife in between cuts to keep the layers really visible.
2 Comments
Comments are closed.