Irish Cream Tiramisu

Irish cream tiramisu is a decadent twist on a classic Italian favorite, blending the creamy richness of mascarpone with the unmistakable warmth of Irish cream. Perfect for a festive gathering or a cozy night in, this dessert brings a little celebration to every bite. It’s indulgent, boozy, and just creamy enough to satisfy your sweet tooth without feeling overly heavy.

What makes this Irish dessert truly special is the addition of Irish cream liqueur, which elevates the traditional tiramisu into something uniquely festive. Each layer of coffee-soaked ladyfingers is balanced by the velvety mascarpone cream, subtly infused with the familiar caramel and vanilla notes of Bailey’s. The result is a boozy tiramisu that’s smooth, flavorful, and utterly irresistible.

This version also works beautifully as a St Patrick’s day dessert, adding a touch of Irish flair to your holiday table. The light dusting of cocoa on top not only adds a classic finishing touch but also complements the sweet, creamy layers beneath. It’s the kind of dessert that looks impressive but is surprisingly simple to assemble once you know how to make Bailey’s tiramisu.

Beyond its festive appeal, this Irish cream dessert is a fun way to share a traditional Irish dessert with friends and family who might be trying it for the first time. Its comforting flavors and rich texture make it a standout on any dessert menu, and it’s a great conversation starter when you serve it at gatherings. Whether you’re celebrating St. Patrick’s Day or simply craving a boozy treat, this tiramisu delivers on every level.

Why You’ll Love It

• Perfect balance of boozy and sweet – The Irish cream adds just the right kick without overpowering the creamy layers, making it a sophisticated treat for adults.
• Show-stopping presentation – Even if you’re not a professional baker, the layered look of this tiramisu makes it feel like a dessert from a fancy restaurant.
• A twist on tradition – It’s a classic tiramisu with an Irish flair, turning a traditional Irish dessert into something both comforting and festive.
• Ideal for celebrations – Whether it’s a St Patrick’s day dessert or a special occasion, it’s fun, indulgent, and guaranteed to impress guests.
• Make-ahead magic – Assemble it ahead of time and let it chill in the fridge—the flavors deepen, making your Irish cream dessert even more delicious by the time you serve it.

Ingredient List

For the Cream Layer:

• 1 cup (240 ml) heavy cream
• 8 oz (225 g) mascarpone cheese, room temperature
• 1/2 cup (100 g) granulated sugar
• 1/3 cup (80 ml) Irish cream liqueur (like Bailey’s)
• 1 tsp vanilla extract

For the Coffee Soak:

• 1 cup (240 ml) strong brewed coffee, cooled
• 2 tbsp Irish cream liqueur
• 2 tbsp sugar (optional, if you like it sweeter)

For Assembly:

• 24–30 ladyfingers
• Unsweetened cocoa powder, for dusting
• Chocolate shavings or curls (optional, for garnish)

Ingredient Notes

• I always use full-fat mascarpone—it makes the cream layer silky and decadent.
• Don’t skip the Irish cream in the coffee soak! It adds a subtle boozy depth that takes this from ordinary to a true Irish dessert.
• Strong coffee is key. It balances the sweetness of the cream and complements the Irish cream flavor.
• Ladyfingers: I like the soft, spongey kind—they soak up the coffee perfectly without falling apart.
• Cocoa powder on top isn’t just for looks—it adds a slightly bitter contrast that makes each bite irresistible.

Kitchen Equipment Needed

• Mixing bowls – For whipping the cream and combining the mascarpone. I love using glass bowls so I can see the layers of cream better.
• Electric hand mixer or stand mixer – Makes whipping the cream and sugar effortless and fluffy.
• Measuring cups and spoons – Essential for accuracy, especially with sugar and Irish cream.
• Spatula – For folding the mascarpone into the whipped cream gently, without deflating it.
• Shallow dish – Perfect for dipping the ladyfingers quickly in the coffee mixture.
• 9×9-inch baking dish or similar – Ideal for assembling the tiramisu layers evenly.
• Sieve or fine mesh strainer – For dusting cocoa powder neatly on top.
• Plastic wrap – To cover the tiramisu while it chills, keeping it fresh and smooth.

Instructions

1. Prepare the Coffee Soak

• Brew 1 cup of strong coffee and let it cool slightly.
• Stir in 2 tablespoons of Irish cream liqueur and 2 tablespoons of sugar (if using).
  Pro Tip: Don’t soak the ladyfingers too long—just a quick dip ensures they stay soft but don’t get mushy.

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2. Make the Cream Layer

• In a large mixing bowl, whip 1 cup of heavy cream until soft peaks form.
• In a separate bowl, combine 8 oz of mascarpone, 1/2 cup sugar, 1/3 cup Irish cream liqueur, and 1 tsp vanilla extract. Mix gently until smooth.
• Fold the whipped cream into the mascarpone mixture using a spatula, making sure it stays light and fluffy.
  Pro Tip: Fold slowly to avoid deflating the cream—this keeps your tiramisu airy and smooth.

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3. Dip the Ladyfingers

• Quickly dip each ladyfinger into the coffee mixture, about 1–2 seconds per side.
• Arrange a layer of soaked ladyfingers at the bottom of your 9×9-inch baking dish.
  Pro Tip: Work quickly—ladyfingers absorb liquid fast, and you don’t want them soggy.

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4. Assemble the Layers

• Spread half of the mascarpone cream over the first layer of ladyfingers. Smooth it gently with a spatula.
• Add a second layer of dipped ladyfingers on top of the cream.
• Spread the remaining mascarpone cream evenly over the second layer.
  Pro Tip: Use the back of a spoon or offset spatula to create a smooth top layer—this makes cocoa dusting look neat and professional.

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5. Chill and Set

• Cover the tiramisu with plastic wrap and refrigerate for at least 4 hours, or overnight if possible.
  Pro Tip: Chilling allows the flavors to meld together, giving you that rich, boozy tiramisu taste everyone loves.

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6. Finish and Serve

• Just before serving, dust the top generously with unsweetened cocoa powder.
• Optional: Add chocolate shavings or curls for an extra festive touch.
  Pro Tip: For a St Patrick’s day dessert twist, consider a sprinkle of green-tinted sugar or edible gold accents to make it extra festive.

Tips and Tricks for Success

• Use room temperature mascarpone – It mixes more smoothly with whipped cream, giving a silky texture.
• Quick dip for ladyfingers – A fast 1–2 second soak prevents them from becoming too soggy.
• Chill for flavor – Refrigerate at least 4 hours (or overnight) to let the flavors meld and the dessert set perfectly.
• Whisk cream properly – Stop whipping when soft peaks form to avoid turning it into butter.
• Layer evenly – Smooth layers make each bite balanced and visually appealing.
• Serve chilled, not frozen – It keeps the creamy texture and the boozy notes intact.

Ingredient Substitutions and Variations

• Irish cream alternative – Use coffee liqueur or a splash of whiskey if you prefer less sweetness.
• Ladyfingers substitute – Sponge cake or pound cake works in a pinch, just cut into strips.
• Non-alcoholic version – Replace Irish cream with a mix of cream, vanilla, and a splash of milk.
• Chocolate twist – Add a layer of chocolate ganache between the cream layers for extra indulgence.
• Flavor variations – A hint of mint extract or orange zest can add a festive twist for holidays.

Serving Suggestions

• I love serving this Irish cream tiramisu with a cup of freshly brewed espresso—it balances the sweetness perfectly and doubles the coffee flavor.
• Pair it with a scoop of vanilla ice cream for an extra indulgent boozy tiramisu experience.
• A drizzle of chocolate sauce over individual servings makes it feel like a fancy restaurant dessert at home.
• Serve it alongside shortbread cookies or buttery biscuits for a traditional Irish dessert touch.
• For St Patrick’s day dessert fun, top with a few green sprinkles or edible gold accents—it makes it festive and extra photo-worthy!

Storage and Reheating Instructions

• Refrigerate – Keep tiramisu covered in the fridge for up to 3–4 days.
• Freeze for longer storage – Wrap tightly and freeze for up to 1 month; thaw overnight in the fridge before serving.
• Individual portions – Store in airtight containers for easy grab-and-go servings.
• Avoid microwaving – This dessert is best enjoyed chilled to preserve the creamy texture and boozy notes.
• Refresh the top – If cocoa powder fades during storage, dust a little more before serving.

Frequently Asked Questions

Can I make this tiramisu ahead of time?

Absolutely! I recommend assembling it the day before—you’ll get richer flavors and a perfectly set boozy tiramisu.

Can I use a different liqueur instead of Irish cream?

Yes! Coffee liqueur, whiskey, or even a flavored cream liqueur works. Just adjust sweetness to taste.

How long should I dip the ladyfingers in coffee?

Just 1–2 seconds per side. Too long, and they’ll get soggy; too short, and they won’t soak up enough flavor.

Can I make a non-alcoholic version?

Definitely! Replace the Irish cream with a mixture of cream, milk, and vanilla extract for a family-friendly Irish dessert.

How do I keep the top layer smooth?

Use a spatula or the back of a spoon to gently spread the cream. A little patience goes a long way in making it look gorgeous!

Can I freeze Irish cream tiramisu?

Yes! Wrap it tightly and freeze for up to a month. Thaw overnight in the fridge before serving—just skip reheating to keep the creamy texture intact.

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Did you try this recipe? Let me know in the comments how it turned out!