Brownie Cheesecake Bars with Oreos Recipe

If you’re on the hunt for a dessert that’s truly next-level, you’ll absolutely love this Brownie Cheesecake Bars with Oreos Recipe. Imagine fudgy brownies layered with creamy cheesecake, studded with crunchy Oreos, and topped off with silky chocolate ganache. It’s like all your dessert dreams rolled into one irresistible bar. I’ve made these for potlucks, last-minute guests, and even just for a Netflix night snack—and every single time, they disappear fast. Stick around, because I’ll walk you through every step to nail this crowd-pleaser perfectly!

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Why This Recipe Works

  • Perfectly Layered Flavors: The rich brownie base balances wonderfully with the creamy cheesecake middle and crunchy Oreo bits.
  • Simplicity Meets Elegance: Using a boxed brownie mix makes it easy, but the homemade cheesecake layer and ganache bring sophistication.
  • Textural Contrast: Soft brownies, smooth cheesecake, crisp Oreos, and glossy ganache create a delightful bite every time.
  • Make-Ahead Friendly: Chill overnight so the flavors can meld, making it ideal for parties or meal prep.

Ingredients & Why They Work

When you combine a simple boxed brownie mix with fresh ingredients like cream cheese and sour cream, you get a creamy yet indulgent texture that’s hard to beat. Adding Oreos and chocolate ganache takes these bars from good to unforgettable. Here are the key players and why I love them in this Brownie Cheesecake Bars with Oreos Recipe.

Brownie Cheesecake Bars with Oreos, Oreo brownie cheesecake bars, layered brownie cheesecake dessert, easy Oreo brownie bars, decadent Oreo cheesecake bars - Flat lay of a small white bowl of rich chocolate chips, a small white bowl of thick heavy whipping cream, an uncracked large brown egg, a block of creamy white cream cheese, a small white bowl of fine granulated sugar, a small white bowl of smooth sour cream, a few whole black-and-white Oreo cookies, and an opened box of unbaked dark brown brownie batter in a simple white ceramic baking dish, all arranged with perfect symmetry and natural balance, placed on a clean white marble surface, soft natural light, photo taken with an iPhone, professional food photography style, fresh ingredients, white ceramic bowls, no bottles, no duplicates, no utensils, no packaging --ar 2:3 --v 7 --p m7354615311229779997
  • Brownie mix: It’s quick and foolproof. Using a box mix frees up time so you can focus on the cheesecake layer without stressing about the brownie texture.
  • Oreos: They add that classic crunch and chocolate-vanilla combo that complements both layers beautifully. Dividing them keeps the texture balanced throughout.
  • Cream cheese: The creamy heart of the cheesecake layer that makes this recipe so luscious.
  • Egg: Binds the cheesecake filling and gives it structure without making it rubbery.
  • Vanilla extract: Adds warmth and depth, boosting all the chocolate and cream flavors.
  • Granulated sugar: Sweetens the cheesecake to the perfect level without overpowering.
  • Sour cream: Keeps the cheesecake tender and moist with a slight tang that cuts through sweetness.
  • Chocolate chips: Make the ganache shiny and rich – you could use semi-sweet or dark chocolate depending on how intense you want it.
  • Heavy whipping cream: Combined with chocolate chips to create a luxurious ganache that seals the deal.
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Note: You’ll find the complete list of ingredients, along with their exact measurements, in the printable recipe card at the bottom of this post.

Tweak to Your Taste

I’ve made these bars a zillion times, and honestly, I love mixing it up depending on my mood or what’s in the pantry. Feel free to add your favorite nuts or swap Oreos for another cookie you love. This Brownie Cheesecake Bars with Oreos Recipe is super flexible and can be tailored perfectly to your cravings.

  • Variation: I sometimes sprinkle chopped walnuts or pecans on top for a nutty crunch that pairs really well with the creamy cheesecake.
  • Dietary Modifications: I’ve tried using vegan cream cheese and dairy-free chocolate chips for a dairy-free twist—it works, but reduce baking time slightly so the texture stays moist.
  • Extra Chocolate: If you’re a chocolate fanatic like me, sprinkle mini chocolate chips right into the cheesecake layer for pockets of melty goodness.

Step-by-Step: How I Make Brownie Cheesecake Bars with Oreos Recipe

Step 1: Bake the Brownie Layer

First things first, preheat your oven to 350°F and prep your baking pan. I line an 8×8-inch dish with parchment paper because it makes life so much easier when you want to lift out the bars cleanly. Whip up your brownie mix according to the box instructions, then pour it into the pan. Now here’s my little trick—chop half the Oreos and gently press them into the brownie batter before baking. This way, you get Oreo pockets throughout the base that melt into the fudgy brownies. Bake until the edges are set but the center still feels soft—you’re partially baking here because you’ll come back to it once the cheesecake layer is added. Let the brownies cool just a bit so you don’t scramble your cheesecake filling when you pour it on next.

Step 2: Make the Cheesecake Layer

This is the creamy magic. Beat the softened cream cheese until it’s super smooth (no lumps, no grainy bits—that’s the secret to silky cheesecake). Add sugar, a large egg, and vanilla extract, mixing it all up till smooth. Then, fold in the sour cream to keep things luscious and moist. Pour this dreamy cheesecake mixture evenly over your brownie base and pop it back in the oven for about 25-30 minutes. The edges should be firm, and the center will jiggle a little—like a good cheesecake should. Patience here pays off, so once out, let it cool at room temp for around 30 minutes, then refrigerate for at least an hour.

Step 3: Add the Ganache and Toppings

Almost there! Gently melt your chocolate chips and heavy cream together—either in the microwave in short bursts or on the stove at low heat. Stir until glossy and smooth, then spread the ganache over your chilled cheesecake layer. Sprinkle the remaining chopped Oreos on top, pressing down slightly so they stick nicely. Back in the fridge they go for a good two hours or overnight if you can wait. This chilling step lets everything set perfectly, giving you those clean slices that look as amazing as they taste.

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Pro Tips for Making Brownie Cheesecake Bars with Oreos Recipe

  • Do Not Overbake the Brownie Layer: Partially baked brownies help keep the layers distinct and prevent dryness.
  • Softened Cream Cheese is a Must: I always leave mine out for at least 30 minutes to avoid lumps in the cheesecake filling.
  • Chill Overnight: It’s worth the wait—bars slice cleanly and flavors deepen beautifully.
  • Use Parchment Paper: Makes lifting the bars out effortless and cleanup quick.

How to Serve Brownie Cheesecake Bars with Oreos Recipe

Brownie Cheesecake Bars with Oreos, Oreo brownie cheesecake bars, layered brownie cheesecake dessert, easy Oreo brownie bars, decadent Oreo cheesecake bars - The image shows three square pieces of layered dessert on a white plate, each piece topped with broken dark chocolate cookie chunks embedded in a thick, glossy dark chocolate layer. Below this, the middle layer is creamy white, smooth and even. The base layer is dark brown and dense, likely a rich cake or brownie. The pieces are arranged close together, resting on a white marbled surface with soft natural light highlighting the shiny chocolate top and contrasting textures. photo taken with an iphone --ar 2:3 --v 7

Garnishes

I usually keep garnishes simple because these bars are already decadently rich, but a few fresh raspberries or a light dusting of powdered sugar on top elevates them without stealing the spotlight. Sometimes, I add a dollop of whipped cream for an extra creamy touch on the side.

Side Dishes

If it’s a party, I’ll serve these bars alongside a scoop of vanilla ice cream or a cold glass of milk—both pair perfectly with the flavors and textures here. Coffee lovers will appreciate a dark roast as a great contrast to the sweetness.

Creative Ways to Present

For birthdays or celebrations, I’ve arranged these bars on a fancy platter with edible flowers and a drizzle of caramel sauce. For a casual get-together, stacking them on a tiered stand with little signs naming each layer gets rave reviews. They’re always the highlight of my dessert table!

Make Ahead and Storage

Storing Leftovers

I tightly cover the pan with foil or plastic wrap and keep these bars in the fridge for up to 4 days. Because they’re so creamy and dense, they stay moist and delicious—just make sure to bring them to room temperature for the best mouthfeel.

Freezing

Freezing works wonderfully for these bars. I slice them first, then wrap each piece individually in plastic wrap and store inside an airtight container or freezer bag. They keep well for up to 3 months. When you want some, thaw overnight in the fridge.

Reheating

Because these bars are best served chilled or at room temperature, I avoid microwaving. Instead, I take them out about 30 minutes before serving to let them soften slightly and regain that perfect creamy texture.

FAQs

  1. Can I make Brownie Cheesecake Bars with Oreos Recipe from scratch without a brownie mix?

    Absolutely! You can use your favorite homemade brownie recipe in place of the boxed mix. Just make sure the batter isn’t too thin so it can hold the Oreo pieces without sinking. Adjust the baking time accordingly—start checking for doneness around 20 minutes.

  2. Can I substitute the Oreos with another cookie?

    Definitely. Cookies like Biscoff, chocolate chip, or even crushed graham crackers can work. Just remember Oreos add a unique chocolate and cream flavor that pairs beautifully with the brownie and cheesecake layers.

  3. Why is my cheesecake layer cracking?

    Cracks usually happen from over-baking or baking at too high a temperature. Be sure to bake until the edges are set but the center still jiggles slightly, then cool gradually. Running a knife around the edges after baking can also help prevent cracks.

  4. Can I prepare these bars ahead of time?

    Yes! In fact, they taste even better after chilling overnight when all the flavors meld. Just be sure to cover them well in the fridge to prevent drying out.

Final Thoughts

These Brownie Cheesecake Bars with Oreos Recipe are hands down one of my favorite treats to bring when I want to impress without fuss. The combo of fudgy brownie, creamy cheesecake, and crunchy Oreos hits every craving you didn’t know you had. I can’t wait for you to try making them and see how easy and rewarding they are. Honestly, once you taste that warm, melty chocolate ganache and the layers all together, you’ll understand why these bars have become a delicious obsession of many—including me! So go ahead, bake a batch, share with friends (or don’t!), and enjoy some serious dessert joy.

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Brownie Cheesecake Bars with Oreos Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.9 from 8 reviews
  • Author: Sarah
  • Prep Time: 15 minutes
  • Cook Time: 1 hour
  • Total Time: 1 hour 15 minutes plus chilling time
  • Yield: 16 bars
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Description

Indulge in rich and creamy Brownie Cheesecake Bars featuring a fudgy brownie base with crushed Oreos, topped with a smooth cheesecake layer and finished with a luscious chocolate ganache and more Oreos. Perfect for dessert lovers looking for an impressive yet easy-to-make treat.


Ingredients

Brownie Layer

  • 1 box brownie mix for 9×13 pan
  • 11 Oreos, chopped (half of 22 Oreos)

Cheesecake Layer

  • 8 ounces cream cheese, softened
  • 1 large egg
  • 1 teaspoon vanilla extract
  • 1/4 cup granulated sugar
  • 2 tablespoons sour cream

Ganache and Topping

  • 1/4 cup chocolate chips
  • 1/4 cup heavy whipping cream
  • 11 Oreos, chopped (remaining half)


Instructions

  1. Bake the Brownie Layer: Preheat your oven to 350 degrees Fahrenheit. Line an 8×8-inch baking dish with parchment paper or spray with cooking spray. Prepare the brownie mix according to package directions and pour the batter into the pan. Press half of the chopped Oreos into the brownie batter. Bake until the top is set but still soft, partially baking since the bars will continue cooking with the cheesecake layer. Let the brownies cool slightly.
  2. Make the Cheesecake Layer: In a large bowl, beat the softened cream cheese with a mixer until smooth. Add sugar, egg, and vanilla extract, beating until well combined. Mix in sour cream until the filling is creamy and lump-free. Pour cheesecake mixture over the brownie base and spread evenly. Bake in the oven for 30 minutes or until the center is just set with a slight jiggle. Let bars cool at room temperature for 30 minutes, then chill in the refrigerator for at least 1 hour.
  3. Add the Ganache and Toppings: Heat chocolate chips and heavy cream together in a small saucepan or microwave-safe bowl until warm. Stir until smooth and glossy. Spread the ganache over the chilled cheesecake layer. Sprinkle the remaining chopped Oreos over the top, pressing lightly to adhere. Chill for another 2 hours or preferably overnight until fully set.

Notes

  • Use parchment paper for easy removal from the pan.
  • You can substitute sour cream with Greek yogurt for a tangier cheesecake layer.
  • Ensure cream cheese is fully softened for a smooth filling.
  • Chilling overnight improves flavor and texture.
  • Use a sharp knife warmed in hot water to cut clean bars without cracking the ganache.

Nutrition

  • Serving Size: 1 bar
  • Calories: 320 kcal
  • Sugar: 28 g
  • Sodium: 180 mg
  • Fat: 20 g
  • Saturated Fat: 10 g
  • Unsaturated Fat: 8 g
  • Trans Fat: 0 g
  • Carbohydrates: 35 g
  • Fiber: 1 g
  • Protein: 4 g
  • Cholesterol: 60 mg

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