The Best Fudgy Oreo Brownies
If youβre looking for the ultimate Oreo brownie recipe, youβve found it. These rich, fudgy brownies combine everything you love about classic chocolate brownies with crunchy chunks of Oreo biscuits for the perfect cookies-and-cream twist.
Theyβre incredibly chocolatey thanks to both melted dark chocolate and cocoa powder, while the Oreo pieces stay slightly crunchy as they bake, creating the perfect contrast against the gooey brownie centre. Finished with extra Oreos on top, theyβre just as impressive to look at as they are to eat.

Whether youβre baking for birthdays, bake sales, family gatherings or simply because youβre craving chocolate, this easy Oreo brownie recipe never disappoints. Theyβre simple enough for beginner bakers but taste like something youβd find in a bakery.
The best part? They only require a handful of ingredients and come together in one bowl after melting the chocolate and butter.

Ingredients To make brownies Explained
Butter: adds richness, flavour and helps create that soft, fudgy texture everyone looks for in a great brownie. Using real butter rather than margarine gives a much deeper flavour.
Dark Chocolate: The melted dark chocolate is the heart of these brownies. It creates an intensely chocolatey flavour while also helping achieve that dense, gooey texture.
Caster Sugar: dissolves easily into the eggs, helping create the shiny, paper-thin crackly brownie top that everyone loves.
Eggs: bind everything together while adding structure and creating a rich, chewy texture. Whisking them well with the sugar also helps achieve the signature glossy crust.
Cocoa Powder: Adding cocoa powder intensifies the chocolate flavour without making the brownies overly sweet. It gives them a deep, rich finish.
Plain Flour: Only a small amount of flour is needed. This keeps the brownies dense and fudgy rather than light and cakey.
Oreo Biscuits: Oreos add pockets of crunchy chocolate biscuit and sweet vanilla filling throughout the brownies. Every bite is packed with cookies-and-cream flavour.
Extra Dark Chocolate: Chunks of dark chocolate melt into little pools throughout the brownies, making every slice even more indulgent. You could swap this to milk chocolate if you prefer.
Extra Oreos: Adding whole or halved Oreos on top makes the brownies look bakery-worthy and gives extra crunch after baking.

Tips for Perfect Oreo Brownies
Donβt overmix the batter. Once youβve added the flour, fold gently until everything is just combined. Overmixing develops gluten and can make brownies cakey.
Use good-quality dark chocolate. As chocolate is the main flavour, using a high-quality chocolate makes a noticeable difference.
Donβt overbake. Brownies continue cooking as they cool. The centre should still have a slight wobble when they come out of the oven.
Let them cool completely. This is one of the hardest steps, but itβs essential. Cooling allows the brownies to set, making them easier to slice and giving them the perfect fudgy texture.
Use a warm knife to slice. Run a sharp knife under hot water, dry it thoroughly and wipe between each cut for clean, professional-looking brownie squares.
Store correctly. Keep the brownies in an airtight container at room temperature for up to four days. They become even fudgier after the first day.

Oreo Brownies Recipe β Fudgy, Chocolatey & Packed with Oreo Chunks
Description
The ultimate fudgy Oreo brownie recipe thatβs rich, gooey and incredibly easy to make.
Ingredients
Instructions
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Preheat your oven to 160Β°C fan and line a square baking tin with baking paper.
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Melt the butter and dark chocolate together until smooth. Allow to cool slightly.
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In a separate bowl, whisk the caster sugar and eggs together until smooth and slightly lighter in colour.
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Slowly pour the melted chocolate mixture into the eggs, whisking continuously.
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Sift in the cocoa powder and plain flour and gently fold until just combined.
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Fold through the chopped dark chocolate and Oreo pieces.
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Pour the brownie batter into the prepared tin and top with extra Oreos.
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Bake for 30 minutes.
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Leave the brownies to cool completely in the tin at room temperature before slicing for perfectly neat squares.
