Tiramisu Cupcakes with Espresso-Infused Batter and Creamy Mascarpone Frosting

This is my go-to tiramisu fix when I don’t want to deal with a whole dish. Made these probably forty times. They’re better than most restaurant tiramisu I’ve had — and that’s not a brag, it’s just what happens when you nail the coffee soak.

Prep time: 15 minutes · Bake: 15–20 minutes · Frosting: 10 minutes · Makes 12 cupcakes

The Step That Actually Makes These

The soak. Everyone fixates on the frosting — and yes, the mascarpone cloud on top is essential. But what separates a good tiramisu cupcake from a mediocre one is brushing warm espresso syrup onto the cupcake right out of the oven. It seeps in while the crumb is still open.

Skip it and you’ve got a flavored cupcake. Do it and you’ve got tiramisu in handheld form.

My first batch, I frosted them cold and dry. They were fine. Second batch I soaked them. Completely different dessert. I’ve never skipped the soak since.

What Goes In

A 10-ingredient batter, a quick soak, and a three-ingredient frosting. Here’s everything:

Ingredient	Amount	Note
The Cupcake
All-purpose flour	1¼ cups	Swap in part cake flour for a lighter crumb
Granulated sugar	¾ cup	Reduce if your coffee soak is sweet
Unsalted butter, softened	½ cup	Room temp — really matters here
Eggs	2 large
Baking powder	1 teaspoon
Salt	¼ teaspoon
Milk	½ cup	Buttermilk works great too
Cooled espresso	¼ cup	Strong brewed coffee is fine
The Coffee Soak
Espresso	½ cup
Sugar	2–3 tablespoons	Optional — skip for a more bitter soak
The Frosting
Mascarpone cheese	8 oz	Don’t sub cream cheese if you can help it
Heavy cream	½ cup	Must be cold
Powdered sugar	½ cup	Adjust to taste
Finishing
Cocoa powder	1–2 tablespoons	Unsweetened; use a fine sieve for even dusting

this now & bake later ❤️

How to Build Them

Make the Batter

Beat the softened butter and sugar together for a full 2–3 minutes — you want it pale and genuinely fluffy, not just mixed. Add the eggs one at a time. Whisk together the flour, baking powder, and salt separately. Mix the milk and cooled espresso in a cup.

Alternate the dry mix and the liquid into the butter base, starting and ending with dry. Stir just until it comes together. Overmixing makes dense cupcakes.

Bake

Line a 12-cup muffin tin with liners. Fill each about two-thirds full — no more. Bake at 350°F (175°C) for 15–20 minutes. A toothpick should come out clean. Let them sit in the pan for 5 minutes, then move to a rack.

Do the Soak While They’re Still Warm

Warm the espresso with sugar until dissolved. That’s it. Brush it over the top of each warm cupcake — two passes, not one. You’ll see it disappear into the crumb.

Don’t drench them. Just enough so the top is visibly damp. This mimics the ladyfinger soak in classic tiramisu, and it’s the whole point.

Whip the Frosting

Cold mascarpone, cold cream, cold bowl if you have the time. Beat the mascarpone until it loosens, then stream in the heavy cream — start slow, then go to medium-high. Stop when you hit soft, stable peaks. Add the powdered sugar and taste. Adjust.

If it starts looking grainy or thin, you’ve gone too far. Stop early. A slightly underwhipped mascarpone frosting is always better than a broken one.

Frost and Finish

Pipe or spread the frosting over each cooled cupcake. Dust cocoa powder over the top through a fine sieve for that classic tiramisu finish — it should look like a thin, even layer of dark velvet.

Worth it. Every single time.

Twists Worth Trying

Add a tablespoon of Kahlúa or rum to the coffee soak — honestly the best version if you’re serving adults. Or push a small spoon of chocolate ganache into the center of each cupcake before frosting. That one’s excessive in the best way.

If mascarpone is genuinely unavailable, softened cream cheese gets you close — but the tang is different and you can taste it. Worth tracking down the real thing.

What You’re Actually Eating

• ~320 calories per cupcake
• 22g fat, 28g carbs, 4g protein
• 130mg sodium, 18g sugar

This is dessert. No adjustments needed. The mascarpone does carry a lot of fat, but you’re not eating the whole tray. Probably.

Where These Go Wrong

Frosting at room temperature mascarpone: It won’t whip properly and tends to collapse. Everything should be cold.

Skipping the soak: Already said this, but it bears repeating. The soak is tiramisu. Without it, you just have espresso-flavored cake.

Overfilling the liners: Two-thirds full. Generous cupcakes spill, dome, and bake unevenly.

Not cooling before frosting: The frosting will melt and slide. Give them at least 20 minutes on the rack after soaking.

Go Make These

These are the cupcakes I bring to dinner parties when I want people to ask me for the recipe. They look like something from a bakery, they taste like properly made tiramisu, and the whole thing comes together in under an hour.

If you add the Kahlúa, tell me how it went — that’s my favorite version and I want more people making it. Save this post on Pinterest so it’s there when the tiramisu craving hits. Which, at my house, is a year-round condition.

Rate the recipe below if you make it, and subscribe for more — I post new recipes every week.

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