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My Oreo brownies combine crushed Oreo cookies with classic baking staples to create rich, decadent, and fudgy brownies. Made with one bowl in under 30 minutes!
Need an out-of-the-box brownie recipe that’s sure to impress? Make these brownies with Oreos. They are one of my family’s favorite brownies and a good excuse to use up a sleeve of cookies!
These fudgy brownies come together with basic ingredients to make rich, gooey, and flavorful brownies that are far superior to any box brownie mix. Plus, I fold in plain yogurt, which adds an extra layer of fudginess and creamy texture.
Table of Contents
Why I love this recipe
- The perfect duo. Trust me, after one bite, you’ll wonder why you never thought of this combination sooner!
- Made in one bowl. So, set up and clean up are a breeze.
- Affordable. No eggs are needed, and you can easily make this recipe gluten-free and vegan.
- Foolproof. These brownies look fancy, but they’re deceptively easy to make.
★★★★★ REVIEW
“These honestly are the best brownies I’ve ever eaten. I didn’t feel sickly after eating them, and I wasn’t addicted to them like normal brownies; they are just perfect.” – Sophie
Key Ingredients
- Chocolate. I used a chopped-up dark chocolate bar, as it yields a fudgier batter, but semi-sweet chocolate chips will also work.
- Sugar. I prefer the flavor of white granulated sugar, but you can use brown sugar or coconut sugar if you prefer.
- Yogurt. This will give the brownies a smoother texture reminiscent of the cream layer in Oreo cookies. Stick to plain, unsweetened yogurt.
- Flour. Be sure to sift the flour to ensure there are no clumps.
- Cocoa powder. I like using unsweetened Dutch-process cocoa powder for its mild, smooth flavor, but you can use Dutch black cocoa powder for a more robust chocolate flavor.
- Baking soda. To help the brownies rise.
- Milk. To make the brownie batter. I used unsweetened almond milk.
- Oreo cookies. I’m boring and like to use classic Oreo cookies, but you can get creative and use any of the Oreo flavors.
How to make Oreo brownies
This is an overview with step-by-step photos. Full ingredients & instructions are in the recipe card below.
Step 1- Melt the chocolate, then whisk in the sugar and yogurt.
Step 2- Make batter. Add the remaining ingredients. Fold in the chopped Oreo cookies, reserving a few to top the brownies.
Step 3- Assemble. Pour the brownie batter into the prepared pan.
Step 4- Bake for 25-30 minutes or until a toothpick inserted in the center comes out clean.
Arman’s recipe tips
- Don’t overmix. My #1 tip for baking desserts is NOT to overmix the batter. Otherwise, you’ll end up with dense, cakey brownies. Only mix until the batter is smooth and cohesive.
- Make gooey brownies. I prefer my brownies right in between gooey and firm. If you prefer ultra-gooey brownies, remove them from the oven around the 25-minute mark.
- For thicker, cakey brownies, remove them at around 32-35 minutes.
- Double the chocolate. If you’re a chocolate fiend like I am, fold some dark or white chocolate chips into the batter.
- Choose the right pan. I’ve found that using glass baking pans takes longer to conduct heat, so if that’s the type of pan you’re using, add at least 5 minutes of baking time.
Frequently asked questions
If you don’t have Oreos, you can use any creme-filled chocolate cookies. Most grocery stores have their own cheaper brand of cookies which are pretty much identical to Oreos.
Yes, but keep in mind that the cooking time and thickness of the brownies will change depending on the size of the pan you use. If you prefer to use a 9×13-inch baking pan, I suggest doubling the recipe to prevent the brownies from being too thin.
More brownie recipes
If you tried this Oreo Brownies recipe or any other recipe on The Big Man’s World, please rate the recipe and let me know how it went in the comments below. It really helps others thinking of making the recipe.
Fudgy Oreo Brownies
Video
Ingredients
- 1/2 cup chocolate chopped
- 1/2 cup sugar white, brown, coconut, or a sugar free sub.
- 1 cup plain yogurt non dairy, if needed
- 3/4 cup all purpose flour
- 1/2 cup cocoa powder
- 1/2 teaspoon baking soda
- 1/2 cup milk
- 10 Oreo cookies chopped * See notes
Instructions
- Preheat the oven to 180C/350F. Grease an 8 x 8-inch pan and set aside.
- In a small saucepan or in a microwave-safe bowl, add the chopped chocolate. Melt the chocolate. Remove from the heat and add the sugar and yogurt, whisking until combined.
- Add the flour, cocoa powder, and baking soda, and mix until just combined. Add the milk and mix until incorporated. Fold through the chopped Oreo cookies, reserving a few to top the brownies with.
- Transfer the brownie batter into the lined pan and top with extra Oreos. Bake for 25-30 minutes, or until a toothpick comes out 'just' clean.
- Remove from the oven and let cool completely before slicing.
Notes
- Make vegan brownies. Use vegan yogurt and non-dairy milk. As for the Oreos, they’re technically vegan!
- Make gluten-free. Use gluten-free flour that has xanthan gum added in.
- Add mix-ins. Try walnuts, chopped-up candy bars, peanut butter chips, or sprinkle the brownies with sea salt when they’re fresh out of the oven.
Nutrition
Originally published August 2020, updated and republished April 2025
Interesting recipe. I never used youghurt before in sweet recipes. I would like to try.
What is the best non-diary milk to use in this recipe?
Definitely oat or soy milk 🙂
These honestly are the best brownies I’ve ever eaten. I’m recently vegan and gluten intolerant so they were perfect. I didn’t feel sickly after eating them and I wasn’t addicted to them like normal brownies they are just perfect. I also Couldn’t get over the nutritional value and calories in them, like could you get anything better?!!!
Love that- Thanks Sophie!
Can I skip oreos? To make plain brownies??
Of course!