This decadent dessert boasts a buttery Oreo base topped with a rich chocolate chip cookie layer and a smooth, tangy cheesecake filling. Each bite offers perfect harmony between crunchy and creamy textures, delivering a uniquely indulgent treat that is both crowd-pleasing and memorable. Experience dessert perfection with every bite absolutely.

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I’ve been working on these Oreo Chocolate Chip Cheesecake Bars that layer a firm foundation of Oreo crust made with 24 crushed Oreo cookies and 1/2 cup unsalted butter, melted for that perfect buttery touch. Then comes a cookie layer mixed with 1/2 cup unsalted butter, softened for easier blending, 1/2 cup granulated sugar and a hint of vanilla extract that really makes the flavor pop.

The next step is a rich cheesecake filling comprised of 16 oz cream cheese, 1/2 cup sour cream, 2 large eggs and another dose of vanilla extract. I also tossed in 1 cup semisweet chocolate chips to give it those burst of chocolatey goodness.

This recipe offers decent calcium and protein from the dairy and eggs, making it a satisfying treat. Its reminiscent of classic Chocolate Chip Cheesecake Bars and even a bit like Smores Dessert.

If you love Desserts Nutella and Even Eat Dessert vibes, you’re in for a treat! Enjoy, but remember these bars are sinfully good.

Why I Like this Recipe

1. I love how the buttery Oreo crust adds a satisfying crunch that makes every bite interesting.
2. I really enjoy the soft, chewy chocolate chip layer that makes the dessert feel both indulgent and familiar.
3. The cheesecake filling is super creamy and tangy, which totally balances the sweetness of the cookies.
4. I like how all these textures and flavors mix together to give me a surprising, sinfully good treat every time.

There’s this yummy layer of chocolate chip cookies, then a thick cheesecake filling, and it all sits on top of a rich, buttery Oreo crust. They are crazy good and always hit the spot when I’m craving something sweet.

Ingredients

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Oreo Cookies: They deliver sweet crunch with fiber and carbs, though not very healthy sometimes.
Melted Butter: Provides rich, creamy goodness and helps bind flavors for a smooth base.
Softened Butter: Creates tender cookie layers with sweet rich taste, enhancing every bite.
Cream Cheese: Offers tangy, creamy filling that makes the dessert decadently smooth and luscious.
Chocolate Chips: Add bursts of chocolate flavor and delightful sweet crunch in each bite.
All Purpose Flour: Supplies carbs that build structure and chewy texture in this yummy dessert.
Eggs: Act as binders, adding protein and moisture to create a luscious, cohesive batter.

Ingredient Quantities

24 crushed Oreo cookies

1/2 cup unsalted butter, melted

1/2 cup unsalted butter, softened (for the cookie layer)

1/2 cup granulated sugar (for the cookie layer)

1/2 cup packed brown sugar

1 large egg, at room temperature

1 tsp vanilla extract (for the cookie layer)

1 1/4 cups all-purpose flour

1/2 tsp baking soda

1/2 tsp salt

1 cup semisweet chocolate chips

16 oz cream cheese, softened

1/2 cup sour cream

2/3 cup granulated sugar (for the cheesecake filling)

2 large eggs, at room temperature

1 tsp vanilla extract (for the cheesecake filling)

How to Make this

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1. Preheat your oven to 350°F and grease a 9×13-inch baking pan.

2. In a bowl, mix the 24 crushed Oreo cookies with 1/2 cup melted unsalted butter until well combined, then press it firmly onto the bottom of the pan to form the base.

3. For the cookie layer, beat 1/2 cup softened unsalted butter with 1/2 cup granulated sugar and 1 tsp vanilla extract until it’s smooth.

4. Stir in the 1/2 cup packed brown sugar and add in 1 large egg. Mix until combined.

5. Sift in 1 1/4 cups all-purpose flour, then fold in 1/2 tsp baking soda and 1/2 tsp salt. Finally, mix in 1 cup semisweet chocolate chips.

6. Spread this cookie mixture evenly over the Oreo crust.

7. For the cheesecake filling, beat 16 oz softened cream cheese until creamy, then mix in 1/2 cup sour cream and 2/3 cup granulated sugar.

8. Add 2 large eggs one at a time with 1 tsp vanilla extract and stir until smooth and just combined.

9. Pour the cheesecake mixture over the cookie layer, smoothing it out.

10. Bake for 30-35 minutes until the cheesecake is just set (it might still jiggle a little in the middle). Let it cool completely on a rack then chill in the fridge for at least 3 hours before cutting into bars and serving. Enjoy!

Equipment Needed

1. Oven – preheat to 350°F for baking
2. 9×13-inch baking pan – grease it for the base
3. Mixing bowls – at least two: one for combining the crushed Oreos with melted butter and another for mixing cookie layer and cheesecake filling
4. Measuring cups and spoons – to accurately measure butter, sugars, flour, and spices
5. Electric mixer or hand mixer – for beating butter with sugars and cream cheese smooth
6. Spatula – for mixing ingredients and spreading mixtures evenly
7. Sifter – to sift the all-purpose flour with baking soda and salt
8. Cooling rack – to let the baked bars cool completely before chilling in the fridge
9. Refrigerator – for chilling the bars to set the cheesecake filling

FAQ

Q: Can i crush the Oreos ahead of time?

A: Yeah, you def can. Just crush 'em up the day before and store in an airtight container so its ready when you need it.

Q: Do i really need the cream cheese and butter to be softened?

A: Yup, letting 'em sit at room temp is key so that everything blends smooth without any lumps.

Q: Can i swap out any ingredients if i dont have them?

A: Sure, you can try non-dairy cream cheese or even another type of cookie for the crust, but the flavor might change a bit.

Q: How do i know when the bars are done baking?

A: Keep an eye on the edges, they should look set and a little golden. If its still wobbling in the center, give it a few more minutes.

Q: Can i add extra toppings after baking?

A: Definitely, a sprinkle of extra chocolate chips or even more crushed Oreos can give it that extra crunch and flavor.

Oreo Chocolate Chip Cheesecake Bars Recipe Substitutions and Variations

For the melted unsalted butter, you can use salted butter instead but just reduce the added salt a bit
If you dont have cream cheese you might try mascarpone or even blended ricotta for a similar creamy texture
Sour cream can be replaced with full fat Greek yogurt which adds a nice tangy flavour
You could swap out the semisweet chocolate chips with dark chocolate chunks or even white chocolate chips if you prefer a different twist

Pro Tips

1. Always take the time to let your cream cheese, eggs, and any other dairy come to room temperature before mixing—they blend better and help prevent a lumpy texture.
2. When you press the crushed Oreos into your pan, do it really firmly so that your crust is nice and solid, this makes sure your layers dont separate later on.
3. Be careful not to overmix your cheesecake filling; mix just until the ingredients match up so you dont end up with cracks on the top after baking.
4. Even if it looks set right out of the oven, let your bars chill in the fridge for at least 3 hours – trust me, it makes a huge difference in the final texture and flavor.