Baileys Buttercream Brownies

These Baileys Brownies bring together the rich, fudgy texture of classic brownies with a luscious Baileys-infused buttercream and a smooth ganache topping. They make for an indulgent treat perfect for special occasions or when you want to impress friends with a simple yet elegant dessert that tastes homemade.

I first made these when I wanted an easy dessert with a grown-up flair and now they are a favorite at all family gatherings, always disappearing fast

Ingredients

• Box of brownie mix: including eggs oil and water as specified on the package for the base using a good quality mix ensures a better fudgy texture
• Salted butter: softened for the Baileys buttercream helps balance the sweetness and adds richness
• Powdered sugar: sifted for smooth frosting texture sifted sugar prevents lumps
• Vanilla extract: for classic flavor enhancement in the buttercream
• Baileys Irish Cream: used in both buttercream and ganache to infuse that distinct creamy Irish flavor choose your favorite variant for more character
• Heavy whipping cream: for frosting and ganache contributes to a silky texture and richness
• Semi-sweet chocolate chips: in ganache offer the perfect bittersweet contrast to the sweet frosting and brownie base

Instructions

Sift the brownie ingredients:

Prepare and bake the brownies in an 8 by 8 inch square pan lined with parchment paper according to the package directions Make sure to substitute the usual quarter cup water with Baileys Irish Cream for an extra boost of flavor if desired

Cool the brownies:

Cool the brownies completely so that no residual heat melts the frosting layer later Set aside

Make buttercream base:

Beat the softened butter powdered sugar and vanilla extract together in a mixing bowl until fully combined This forms the base of the buttercream and ensures even sweetness

Add Baileys to buttercream:

Add two tablespoons of Baileys Irish Cream slowly into the buttercream with the mixer running at low speed This infuses the frosting with that signature Irish cream taste

Add heavy cream to buttercream:

Gradually add heavy whipping cream one tablespoon at a time while continuing to beat until the buttercream is fluffy and smooth The gradual addition gives the perfect frosting consistency

Spread buttercream:

Spread the buttercream evenly over the cooled brownies with an offset spatula The even layer gives good coverage and a smooth finish

Chill brownies:

Put the frosted brownies in the freezer while preparing the ganache Chilling helps keep the layers distinct

Make ganache:

Heat heavy cream and Baileys together in a microwave safe bowl just until simmering Pour the hot cream mixture over the chocolate chips Let it sit for a few minutes to melt the chocolate before stirring gently until smooth The gentle stirring forms a shiny ganache

Spread ganache:

Spread the ganache carefully over the buttercream layer on the chilled brownies Making sure to cover all edges for that perfect glossy finish

Set ganache:

Allow the ganache to set either on the countertop for about 45 to 60 minutes or pop it in the refrigerator for around 15 minutes The set ganache will be firm enough to slice without smudging

Serve:

Lift the brownies out of the pan using the parchment paper flaps and cut into neat squares Serve immediately for the best texture and flavor

Baileys Irish Cream is my favorite ingredient because it adds a smooth and distinct note that transforms a simple brownie into a seductive dessert I remember making these for a holiday party and how everyone was surprised by the grown-up twist

Storage Tips

Store leftover brownies in an airtight container at room temperature for up to three days to maintain freshness If you want to preserve them longer wrap the brownies tightly and freeze for up to two months Thaw in the refrigerator to keep the ganache intact

Ingredient Substitutions

If you do not have Baileys Irish Cream you can use another Irish cream liqueur or even a coffee or chocolate liqueur for a different but equally delicious flavor Butter can be substituted with margarine or a non-dairy spread but it will slightly affect the texture of the buttercream Use dark chocolate chips in ganache if you prefer a more intense chocolate flavor

Serving Suggestions

Serve these brownies slightly chilled or at room temperature for best texture A dollop of whipped cream or a scoop of vanilla ice cream pairs beautifully for an extra special treat They also go well with a cup of strong coffee or an Irish coffee for a delightful dessert pairing

These Baileys Brownies are a perfect treat for anyone wanting a rich dessert with a grown-up twist Enjoy making and sharing them with your loved ones

FAQs about Recipes

→ Can I substitute Baileys Irish Cream in the brownie mix?

Yes, you can replace the water called for in the box mix with Baileys Irish Cream to add extra flavor and moisture.

→ How do I achieve a smooth and fluffy buttercream?

Beat softened butter with powdered sugar and vanilla extract, then gradually add Baileys and heavy cream while mixing at low speed until creamy.

→ What is the best way to make the chocolate ganache glossy?

Heat the cream and Baileys until just simmering, pour over chocolate chips, let rest for a few minutes, then stir gently until smooth and shiny.

→ Should brownies be cooled before applying buttercream?

Yes, cooling brownies completely prevents the buttercream from melting and ensures a stable frosting layer.

→ How long should ganache set before serving?

Let ganache set at room temperature for 45-60 minutes or chill for about 15 minutes to firm up before cutting and serving.