No-Bake Baileys Slice Recipe

Few desserts can rival the irresistible combination of creamy Baileys Irish Cream and smooth chocolate in a no-bake slice. This recipe transforms classic pantry staples and Baileys into a sophisticated, crowd-pleasing treat that’s effortless yet indulgent.

With a crisp biscuit base, a rich Baileys cheesecake layer, and a glossy chocolate topping, every bite delivers a balanced blend of flavors and textures.

Whether you’re preparing a celebratory dessert, entertaining friends, or simply craving a decadent pick-me-up, this no-bake Baileys slice is a standout choice that requires no oven—just a little patience and your favorite liqueur.

Ingredients Checklist

A few key ingredients and thoughtful substitutions will ensure your Baileys slice is rich, creamy, and perfectly set. Always use good-quality chocolate and fresh cream for best results.

For the Biscuit Base

• 250 g chocolate ripple or digestive biscuits (or graham crackers)

• 120 g unsalted butter, melted

• 2 tbsp unsweetened cocoa powder (optional, for extra chocolate flavor)

• ¼ tsp salt (enhances flavor)

For the Baileys Cheesecake Layer

• 250 g mascarpone cheese, at room temperature

• 250 g full-fat cream cheese (such as Philadelphia), at room temperature

• 100 ml Baileys Irish Cream liqueur

• 70 g caster (superfine) sugar

• 175 ml double (heavy) cream, cold

• 4 g powdered gelatine (about 1½ tsp), or 3 leaves of sheet gelatine

• 2 tbsp cold water (for blooming gelatine)

• 50 g white or milk chocolate, melted and cooled (optional, for added creaminess)

For the Chocolate Topping

• 150 g good-quality dark or milk chocolate

• 60 ml double (heavy) cream

• 30 ml Baileys Irish Cream

• 20 g unsalted butter, at room temperature

Decoration (Optional)

• Cocoa powder, for dusting

• Baileys chocolates or chocolate shavings

• Mini meringues

• Caramel sauce or toffee bits

• Salted pretzels, popcorn, or fresh berries

• Whipped cream

Recommended Equipment

• 20 cm (8-inch) square cake tin or 9-inch springform pan (lined with overhanging parchment)

• Mixing bowls

• Electric hand mixer or stand mixer

• Food processor or rolling pin (for crushing biscuits)

• Offset spatula or the back of a spoon

• Balloon whisk

• Microwave-safe bowl or saucepan (for melting chocolate)

• Rubber spatula

• Measuring jug and kitchen scale

Step-by-Step Instructions

A little organization and patience guarantee perfect results. Here’s how to achieve a no-bake Baileys slice with the ideal texture and layers.

• Prepare the Tin: Line your cake tin with parchment, leaving overhang on the sides for easy removal. Grease the base lightly if needed.

• Make the Biscuit Base:

  • Crush the biscuits in a food processor or in a sealed bag using a rolling pin until fine.

  • Mix with melted butter, cocoa powder, and salt until evenly combined. The mixture should resemble wet sand.

  • Press firmly into the base of your prepared tin, smoothing with the back of a spoon.

  • Chill in the fridge for at least 30 minutes to set.

• Prepare the Gelatine:

  • Sprinkle powdered gelatine over 2 tbsp cold water in a small heatproof bowl. Let it bloom for 5 minutes.

  • Gently heat (microwave in short bursts or set over a bowl of hot water) until dissolved—do not boil. Cool slightly.

• Make the Baileys Cheesecake Layer:

  • In a large bowl, beat together mascarpone, cream cheese, and sugar with an electric mixer until just smooth and lump-free.

  • Beat in the melted white or milk chocolate (if using) and Baileys Irish Cream. Scrape the sides of the bowl as needed.

  • Whip the double cream in a separate bowl until soft peaks form.

  • Beat the dissolved, cooled gelatine into the cream cheese mixture.

  • Gently fold in the whipped cream, using a spatula to keep the mixture light and airy.

  • Spread evenly over the chilled base and smooth the top.

  • Chill for at least 4–6 hours, or preferably overnight, until fully set.

• Make the Chocolate Topping:

  • Gently melt chocolate, cream, and Baileys together in a heatproof bowl set over simmering water (or microwave in 30-second bursts). Stir until smooth and glossy.

  • Add the butter and stir until incorporated. Let cool until slightly thickened but still pourable.

  • Pour over the set cheesecake layer, tilting the tin to spread evenly, or use an offset spatula.

• Final Chill and Decorate:

  • Return the tin to the fridge for at least 1 hour, or until the topping is firm to the touch.

  • Remove the slice from the tin using the parchment overhang. Warm a sharp knife in hot water, dry, then cut into neat squares or bars.

• Add Decorations:

  • Dust with cocoa, add Baileys chocolates, mini meringues, or a drizzle of caramel sauce. Top with fresh berries, whipped cream, or crushed pretzels for a delightful contrast.

Tips for Perfect Results

A little preparation and a few tricks ensure flawless results every time. These tips will help you master the no-bake Baileys slice.

• Use Full-Fat Dairy: Low-fat substitutes may prevent the slice from setting properly and can affect taste and texture.

• Don’t Rush the Chill: Allowing plenty of time for the layers to set—especially overnight—ensures clean slices and the perfect creamy consistency.

• Line the Tin Well: Overhanging parchment is essential for easy, mess-free removal.

• Work with Room Temperature Ingredients: Cream cheese and mascarpone blend more smoothly at room temperature, reducing lumps.

• Dissolve Gelatine Thoroughly: Avoid heating gelatine to boiling, which destroys its setting power.

• Cutting Clean Slices: Always use a sharp, warm knife and clean it between cuts.

• Add Baileys Gradually: Too much alcohol can inhibit setting, so don’t be tempted to add more than suggested.

Serving Suggestions

This no-bake Baileys slice is as versatile as it is indulgent. Here’s how to make it the star of your dessert table.

• Serve chilled, straight from the fridge, for the best creamy texture.

• For parties, cut into small bars or squares and arrange on a platter with chocolate-dipped strawberries or mini meringues.

• Pair with strong coffee, espresso martinis, or an extra glass of Baileys on ice.

• Add a drizzle of salted caramel, chocolate sauce, or a handful of roasted nuts for extra crunch and flavor.

• For a festive twist, garnish with gold sprinkles, crushed candy canes, or espresso powder.

Final Thoughts

This no-bake Baileys slice recipe delivers an irresistible blend of creamy liqueur, smooth chocolate, and a buttery biscuit crunch with minimal effort. With detailed steps, simple ingredients, and plenty of creative options for decoration and presentation, it’s a dessert you’ll make again and again. Perfect for any celebration or whenever you crave something rich and special, this recipe is a guaranteed crowd-pleaser—so prepare for requests for seconds (and the recipe!). Enjoy every decadent, Baileys-infused bite.