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Rich chocolate dessert with white chocolate drizzle and cookie crumbs on top. Perfect quick treat.

Oreo Chocolate Bars

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Creamy no-bake Oreo chocolate bars with a buttery Oreo crust, a light mascarpone–whipped cream filling loaded with crushed cookies, and a glossy dark chocolate ganache topping. Chill until set, then slice into rich, clean-cut bars perfect for sharing.
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Prep Time 20 minutes
Chill Time 4 hours
Total Time 4 hours 20 minutes
Course: cakerecipe, easycake, easydesserts, No Bake Cakes, no bake desserts, oreocake
Ingredients Method Video Notes

Ingredients
  

Crust
  • 150 g Oreo cookies
  • 50 g butter melted
Filling
  • 250 g mascarpone cheese
  • 2 tbsp powdered sugar
  • 250 ml heavy cream cold
  • 80 g Oreo cookies crushed
Topping
  • 100 g dark chocolate 70% cocoa, chopped
  • 100 ml heavy cream
  • 20 g white chocolate melted (optional)

Method
 

Make the crust:
  1. Crush the Oreos and mix with melted butter. Press into a lined 20 × 15 cm pan. Refrigerate while you prepare the filling.
Make the filling:
  1. Mix mascarpone and powdered sugar briefly until smooth. Add the cold heavy cream and whip until smooth and thick (semi-firm). Fold in the crushed Oreos. Spread over the crust. Chill for 1 hour.
Make the ganache:
  1. Heat the cream until just boiling. Pour over the chopped dark chocolate. Let sit 2–3 minutes, then stir until smooth.
Top:
  1. Pour the ganache over the chilled filling. Drizzle with melted white chocolate if using.
  2. Chill for 2–3 hours, then slice into bars.

Video

Notes

  • Chill longer for cleaner cuts.
  • For neat slices, warm the knife under hot water and wipe between cuts.

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