← Home

No-Bake Chocolate Oreo & Biscuit Layer Cake: The Ultimate Chilled Treat

No-Bake Chocolate Oreo & Biscuit Layer Cake: The Ultimate Chilled Treat is a cakes recipe, about 180 minutes total, serves 10–12 slices, easy difficulty.

No-bake chocolate Oreo and biscuit layer cake garnished with chocolate shavings and berries

Craving a show-stopping cake without turning on your oven? This no-bake chocolate Oreo & biscuit layer cake is your new best friend! Luscious layers of creamy filling, chocolate cookies, and crunchy biscuits come together to create a chilled dessert that is both gorgeous and irresistibly delicious.

Perfect for busy days, special celebrations, or when it’s just too hot to bake, this recipe uses simple ingredients for maximum wow. Get ready to impress your friends, family, and yourself—with zero baking stress!

Oreo cookies, biscuits, cream, yogurt, chocolate, and other cake ingredients on a kitchen counter
All your no-bake cake essentials ready to go.

Gather Your Ingredients and Tools

Begin by assembling everything you'll need: Oreo cookies, rectangular tea biscuits, whipped cream, Greek yogurt, dark chocolate, and a small amount of coffee or milk for dipping. You’ll also need a loaf tin or small springform pan, some cling film, and a spatula.

A bowl of whipped chocolate cream with a spatula and melting chocolate
Whipping up the smooth chocolate cream.

Prepare the Chocolate Cream

Whip together chilled cream, Greek yogurt, a little maple syrup or honey, and melted dark chocolate until smooth and fluffy. This will be your rich, creamy filling that ties the layers together.

Biscuits and Oreo cookies being layered with chocolate cream in a tin
Layering biscuits, Oreos, and cream for the perfect texture.

Soak & Layer the Biscuits and Oreos

Briefly dip the biscuits in cooled coffee or milk to soften. Begin layering: start with biscuits, spread a layer of chocolate cream, add a layer of Oreo cookies, and repeat until all ingredients are used. Finish with a final thick layer of cream on top.

Cake in tin covered with cling film, ready for refrigeration
Chilling the cake to set those delicious layers.

Chill and Set

Cover your cake tightly with cling film. Let it set in the refrigerator for at least 3 hours (overnight is even better). This allows the biscuits and Oreos to soften and meld with the cream, creating a perfectly sliceable dessert.

Unmoulded cake being garnished with cocoa, Oreos, and berries
Decorating with extra Oreos and berries for a beautiful finish.

Unmould and Decorate

Carefully lift your cake from the tin and peel away the cling film. Dust with cocoa powder, decorate with extra crushed Oreos, shaved chocolate, or fresh berries for a beautiful finishing touch.

Sliced no-bake Oreo and biscuit cake showing creamy chocolate layers with berries
Each slice reveals heavenly creamy, chocolatey layers—pure bliss!

Slice, Serve, and Enjoy!

Use a sharp knife to cut perfect slices, revealing the gorgeous layers inside. Serve chilled and enjoy every creamy, chocolatey bite—perfect for sharing, or savoring all to yourself!