Decadent Oreo Cheesecake Bars

Decadent Oreo Cheesecake Bars: The Ultimate Cookies and Cream Dessert

Prepare for an extraordinary treat! These Oreo Cheesecake Bars are an absolute dream come true for any cookies and cream enthusiast. Featuring luscious layers of rich Oreo cake, silky smooth cheesecake, and a decadent chocolate topping, these bars are not just a dessert—they’re an experience. Each bite delivers an irresistible blend of textures and flavors that will leave you craving more.

Stacked Oreo cheesecake bars with rich layers
Layers of chocolate cake, creamy cheesecake, and a chocolate shell make these Oreo cheesecake bars truly special.

Why These Oreo Cheesecake Bars Are a Must-Try Recipe


Imagine a dessert where every single bite is bursting with intense cookies and cream flavor. That’s exactly what you get with these incredible Oreo cheesecake bars. We begin with a foundation of dense yet incredibly moist Oreo cake, baked to perfection with crushed cookie pieces. On top of this delightful cake, we layer a creamy, tangy cheesecake, artfully swirled with even more Oreo crumbles for that signature texture and taste. Finally, the entire confection is crowned with a smooth, glossy chocolate topping, generously sprinkled with extra Oreo crumbs for an appealing finish and an extra crunch. It truly doesn’t get much better than this!

Here at Amanda’s Cookin’, we are huge advocates for desserts featuring America’s favorite cookie. Oreos bring a unique depth of creamy chocolate flavor that appeals to everyone, and for good reason! We’ve incorporated them into many beloved creations, from our refreshing Oreo icebox cake to using them as a delightful crust for our popular chocolate lasagna. When you combine the iconic taste of Oreos with the luxurious richness of cheesecake, the result is nothing short of spectacular. It’s a pairing that’s so good, you might find yourself completely captivated!

RELATED: If you adore Oreo desserts, you might also love our recipes for Fried Oreos or a classic Oreo Cheesecake.

Stack of freshly cut Oreo cheesecake bars
These bars are perfect for any gathering or a special treat at home.

Ingredients You Will Need for Unforgettable Oreo Cheesecake Bars


Crafting these delectable Oreo cheesecake bars requires a few simple, high-quality ingredients. For your convenience, you’ll find a complete list of measurements and step-by-step instructions in the detailed recipe card at the very end of this post. Make sure to gather all your components before you begin, as having everything prepped will make the baking process smooth and enjoyable.

Assortment of ingredients for making Oreo cheesecake bars
All the delicious components laid out and ready for assembly.
Close-up of crushed Oreo cookies and other baking ingredients
Fresh ingredients ensure the best flavor in your cheesecake bars.

Ingredient Information and Expert Substitution Suggestions


Understanding your ingredients is key to successful baking. Here’s a closer look at the components of these Oreo cheesecake bars and some helpful tips for each layer:

For the Moist Oreo Cake Layer:

CAKE BASE – This recipe starts with a wonderfully moist yet dense cake layer, infused with the unmistakable flavor of Oreo cookies. It serves as the perfect sturdy, flavorful foundation for the creamy cheesecake that follows. We primarily use **all-purpose flour** for its reliable structure. While cake flour or pastry flour can be substituted if absolutely necessary, we highly recommend sticking with all-purpose flour for the best texture in this particular recipe. For the Oreo component, be sure to crush or pulse the cookies *whole*, including their creamy filling. This ensures maximum flavor and moisture throughout the cake layer, creating a rich chocolatey base that complements the cheesecake beautifully. Avoid overmixing the batter once the flour is added to ensure a tender crumb.

For the Creamy Cheesecake Layer:

CHEESECAKE FILLING – The star of the show! Our cheesecake layer is crafted from classic **cream cheese** beaten until exceptionally smooth and creamy. It’s then combined with **powdered sugar** for sweetness and a touch of **lemon juice** which brightens the flavor and adds a subtle, pleasant tang that cuts through the richness. The secret to its incredible lightness and airy texture comes from folding in a generous amount of easy homemade whipped cream. To make this, simply beat **heavy whipping cream** until it forms stiff peaks. If you’re looking for a shortcut, you *can* substitute the homemade whipped cream with Cool Whip. However, be aware that using Cool Whip will result in a significantly sweeter cheesecake layer, so adjust powdered sugar if you choose this option. Notably, this recipe skips sour cream, allowing the pure cream cheese and Oreo flavors to shine.

For the Decadent Chocolate Topping:

CHOCOLATE TOPPING – The final touch that seals in the flavor and adds a beautiful, glossy finish. We used **melting wafers** for their smooth, easy-to-melt consistency and professional-looking shine. Alternatively, you can opt for high-quality **chocolate chips**. If choosing chocolate chips, we suggest using semi-sweet varieties, as they provide a balanced chocolate flavor that isn’t overly sweet when combined with the other layers. For a more intense chocolate experience, a dark chocolate topping would also be absolutely delicious. A touch of butter or coconut oil helps achieve that perfect melt and smooth consistency for spreading.

Step-by-Step Guide: How to Make Irresistible Oreo Cheesecake Bars


These detailed photos and instructions are provided to help you visualize each stage of making this incredible dessert. For a convenient printable version of the entire recipe, complete with precise measurements and instructions, please refer to the recipe card at the bottom of this post.

  1. Preheat your oven to 350 degrees F (175 degrees C). Take a 9×13 inch baking pan and generously grease it to prevent sticking.
  2. In a medium-sized bowl, whisk together the all-purpose flour, baking powder, and salt. Set this dry mixture aside for later use.
  3. Using an electric mixer, cream the softened butter in a large mixing bowl until it’s light and fluffy. Gradually add the granulated sugar, continuing to beat until the mixture is pale and airy.
  4. Incorporate the eggs one at a time, ensuring each egg is fully beaten into the mixture before adding the next. Stir in the vanilla extract until everything is well combined and smooth.
  5. Now, alternate adding the dry ingredients mixture (from step 2) and the milk to the wet ingredients. Begin and end with the dry ingredients, mixing just until combined after each addition. Be careful not to overmix the batter.
  6. Gently fold in half of the crushed Oreo crumbs into the cake batter. The remaining half will be reserved for the topping later.
  7. Pour the prepared cake batter into your greased 9×13 inch baking pan. Spread the batter evenly across the bottom of the pan. Bake for 12-15 minutes, or until a toothpick inserted into the center comes out clean. Once baked, transfer the pan to a wire cooling rack and allow the cake layer to cool completely. This is a crucial step before adding the cheesecake layer.
  8. Oreo cake batter spread in a baking pan, ready for the oven
    The delicious Oreo cake forms the perfect foundation.
  9. To prepare the cheesecake layer, beat the softened cream cheese in a bowl until it is smooth and creamy with no lumps. Gradually add the powdered sugar, continuing to beat until fully incorporated and the mixture is light. Mix in the fresh lemon juice. Transfer this cream cheese mixture to another bowl and place it in the refrigerator to chill slightly.
  10. With a clean electric mixer, whisk the heavy whipping cream in a separate bowl until stiff peaks form. Gently fold this homemade whipped cream into the chilled cream cheese mixture until just combined. Be careful not to deflate the whipped cream.
  11. Smooth cheesecake and whipped topping mixture in a bowl
    The creamy cheesecake filling is light and airy.
  12. Once the Oreo cake layer has completely cooled (this is very important!), spread the cream cheese mixture evenly over the top. Sprinkle some of the remaining Oreo crumbs over the cheesecake layer. Using a spatula, gently spread the crumbs around to slightly incorporate them into the cheesecake mixture. Place the pan in the refrigerator to chill and set for at least 2 hours.
  13. Smooth cheesecake layer spread over the cooled Oreo cake
    A generous layer of creamy cheesecake adds richness.
    Oreo cheesecake bars with cookie crumbles sprinkled on top
    Oreo crumbles are swirled into the cheesecake for extra texture.
    Close-up of the partially set Oreo cheesecake mixture in a pan
    Chilling is essential for the cheesecake to firm up properly.
  14. For the chocolate topping, place the chocolate chips or melting wafers and a tablespoon of butter (or coconut oil) into a microwave-safe bowl. Microwave in 30-second intervals, stirring thoroughly after each interval, until the chocolate is completely melted and smooth. (This typically takes around 90 seconds in total, but microwave wattages vary.)
  15. Allow the melted chocolate topping to cool for a few minutes, stirring occasionally. This helps it thicken slightly and prevents it from melting the cheesecake layer when poured.
  16. Pour the cooled chocolate topping evenly over the chilled bars. Quickly spread it to the edges before it sets. Immediately sprinkle the remaining Oreo crumbs on top for decoration and added crunch. Return the pan to the refrigerator for at least another two hours (or longer) to allow the chocolate topping to set firmly. The topping will become hard. For clean slices without cracking the chocolate, heat a sharp knife under hot water, wipe it dry, and then make your cuts. Repeat for each slice.
  17. Glossy chocolate ganache topping poured over the Oreo cheesecake in a pan
    A smooth chocolate topping adds a final layer of indulgence.

Frequently Asked Questions & Expert Tips for Perfect Oreo Cheesecake Bars


What does “softened cream cheese” mean, and why is it important?

Softened cream cheese refers to cream cheese that has reached room temperature. This is a crucial step in creating a smooth, creamy cheesecake batter completely free of lumps. If your cream cheese is cold, it won’t blend properly, resulting in a chunky texture. To soften cream cheese faster, you can unwrap it, slice it into 1-inch cubes, and spread them out on a plate. Leave it at room temperature for about 20-30 minutes, or until it’s soft enough to indent easily with a finger. Avoid microwaving, as this can alter its texture.

Can I freeze these Oreo cheesecake bars for later?

Absolutely, these cheesecake bars freeze exceptionally well! Freezing them is a fantastic way to prepare them in advance or store leftovers. Once the bars are fully set and sliced, place them in an airtight container with parchment paper between layers to prevent sticking. They can be stored in the freezer for up to 4 months. Thaw them in the refrigerator for a few hours before serving.

Can I make these cheesecake bars ahead of time for an event?

Yes, these bars are an excellent make-ahead dessert! You can prepare them a full day in advance and keep them stored in the refrigerator. Ensure they are tightly covered with plastic wrap or placed in an airtight container to maintain their freshness and prevent them from absorbing any refrigerator odors. This makes them a perfect stress-free option for parties or gatherings.

How long do Oreo cheesecake bars last in the refrigerator?

When properly stored in the refrigerator with a tight lid or plastic wrap, your delicious Oreo cheesecake bars will remain fresh and enjoyable for up to 5 days. Beyond this period, while still edible, the quality and freshness might start to diminish.

Do I need to remove the cream filling from the Oreo cookies before crushing them?

No, there’s no need to remove the cream center from your Oreo cookies! You can crush or pulse them whole in a food processor. The cream filling actually adds to the flavor and moisture of both the cake layer and the cheesecake, contributing to that authentic cookies and cream experience without making the dessert overly sweet.

A single Oreo cheesecake bar with a bite taken out, showing the layers
The perfect bite-sized indulgence, showcasing every delicious layer.

Serving Suggestions for Your Oreo Cheesecake Bars


While these Oreo cheesecake bars do require a bit of preparation and patience for chilling, the incredible end result is undeniably worth every moment. The key to their perfection lies in allowing each layer, especially the cheesecake and chocolate topping, ample time to set properly in the refrigerator. This ensures clean cuts and distinct, delicious layers.

When you’re ready to serve, slice the entire pan into 12 to 16 individual pieces, depending on your desired portion size. For the cleanest cuts, especially through the firm chocolate topping, we highly recommend heating a sharp knife under hot running water, wiping it dry, and then making each slice. Reheat the knife as needed between cuts to prevent the chocolate from cracking. These stunning cookies and cream cheesecake bars are perfect for a wide array of occasions. They are a guaranteed hit at potlucks, summer cookouts, football parties, birthday celebrations, or virtually any gathering where you want to impress a crowd with a deliciously sweet, homemade treat. They also make a fantastic dessert to bring to a family dinner or simply enjoy as a special indulgence at home with a cup of coffee or milk.

More Delicious One-Pan Dessert Recipes to Explore


If you love the convenience and deliciousness of easy-to-make pan desserts, you’re in the right place! Here are a few more fantastic one-pan recipes from our kitchen that you might enjoy:

  • S’mores Bars: A classic campfire treat in bar form!
  • Lemon Icebox Cake: Bright, refreshing, and no-bake.
  • Strawberry Lasagna: Layers of fruity, creamy goodness.
  • Pineapple Dream Dessert: A tropical delight that’s incredibly light.
  • Cream Puff Chocolate Eclair Cake: An elegant dessert made easy.
  • Instant Pot Funfetti Cheesecake: Cheesecake made simple in a pressure cooker.
  • No Bake Cheesecake Bars: Quick, easy, and always a crowd-pleaser.
  • Oreo Cheesecake Brownies: The ultimate fusion of two beloved desserts.

I genuinely love to bake, cook, and share my kitchen experiences with all of you! To make sure you never miss a new recipe, I offer a convenient newsletter that delivers delicious ideas straight to your inbox every time a new post goes live. Simply subscribe here and start receiving your free daily recipes!

Oreo Cheesecake Bars - Final product

Oreo Cheesecake Bars Recipe

One bite of these Oreo cheesecake bars and you’ll be hooked. Creamy, dreamy, and layered to perfection, this recipe yields a dessert that’s truly unforgettable.

Note: You will find helpful details and troubleshooting tips within the main blog post. Scroll up to read the full article for the best results!

Print Recipe
Pin Recipe

  • Course: Dessert
  • Cuisine: American
  • Servings: 16 bars
  • Total Time: 4 hours 50 minutes (includes chilling time)
  • Calories: 445 per bar
  • Author: Amanda Davis

Ingredients

Cake Layer

  • 1 ½ cups all-purpose flour
  • 3 tsp baking powder
  • ¼ tsp salt
  • ½ cup unsalted butter, softened
  • 1 cup granulated sugar
  • 2 large eggs
  • 1 tsp vanilla extract
  • 1 cup milk
  • 15 Oreo cookies, crushed or turned into crumbs in a food processor, divided

Cheesecake Layer

  • 8 oz cream cheese, softened
  • 1 cup powdered sugar
  • 1 Tbsp lemon juice, freshly squeezed
  • 1 cup heavy whipping cream

Topping

  • 1 ½ cup semi-sweet chocolate chips or melting wafers
  • 1 Tbsp unsalted butter or coconut oil

Equipment

  • 9×13 inch baking pan
  • Electric mixer

Before You Begin

  • To prevent the chocolate topping from cracking too much when cutting, gently heat a knife under hot water and wipe it dry before each slice.
  • Store the finished bars in an airtight container in the refrigerator for up to 4 days.

Instructions

  1. Preheat oven to 350 degrees F (175 degrees C). Grease a 9×13 inch baking pan.
  2. In a medium bowl, combine flour, baking powder, and salt. Set aside.
  3. With an electric mixer, cream butter. Slowly add sugar and beat until light and fluffy.
  4. Add eggs one at a time, beating in between. Add vanilla and mix until everything is combined.
  5. Add the dry ingredients and milk, alternating and mixing in between. Start and end with dry ingredients.
  6. Stir in half of the Oreo crumbs. Reserve the other half for the topping.
  7. Pour into the baking pan. Spread evenly. Bake 12-15 minutes, or until a toothpick comes out clean in the center. Leave to cool completely on a wire rack.
  8. For the cheesecake layer, beat the softened cream cheese until creamy. Add powdered sugar and beat until combined and no lumps remain. Mix in lemon juice. Pour into another bowl and place in the fridge.
  9. With an electric mixer, whisk heavy whipping cream until stiff peaks form. Add to the cream cheese mixture and gently fold until mixed.
  10. Once the cake layer has completely cooled, pour the cream cheese mixture on top. Spread evenly and sprinkle some of the remaining Oreo crumbs on top. Spread around with a spatula to gently incorporate into the cheesecake. Chill in the fridge to set for at least 2 hours.
  11. In a microwave-safe bowl, add chocolate chips or melting wafers and a tablespoon of butter or coconut oil. Microwave in 30-second intervals, stirring in between, until melted and smooth (this typically takes around 90 seconds).
  12. Allow to cool for a few minutes, stirring occasionally.
  13. Pour on top of the chilled bars and quickly spread evenly. Sprinkle the remaining Oreo crumbs on top. Put back in the fridge for at least two additional hours before cutting. The chocolate topping will become hard.

Nutrition Facts

Serving: 1 bar | Calories: 445cal | Carbohydrates: 48g | Protein: 5g | Fat: 27g | Saturated Fat: 15g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 8g | Trans Fat: 1g | Cholesterol: 79mg | Sodium: 158mg | Potassium: 269mg | Fiber: 2g | Sugar: 32g | Vitamin A: 675IU | Vitamin C: 1mg | Calcium: 93mg | Iron: 3mg

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The recipes on this blog are developed and tested using a conventional gas oven and gas stovetop. Please note that oven performance, especially in older models, can be inconsistent. We recommend using an inexpensive oven thermometer to ensure your oven is truly heating to the correct temperature. If you use a toaster oven or countertop oven, be aware that heat distribution may differ from a full-sized conventional oven, and you may need to adjust your cooking and baking times accordingly. For recipes made with specific appliances like pressure cookers, air fryers, or slow cookers, a link to the exact appliance we use is typically provided within each recipe. For baking recipes where ingredient measurements are given by weight, please understand that results may vary if you choose to use volumetric measurements (cups) instead, and we cannot guarantee the same level of success with that method.