Rich, fudgy layers meet a silky cream cheese filling in these crowd-pleasing Oreo Cheesecake Bars — perfect for parties or a make-ahead treat. They’re easy to slice into bars and store well for snacks all week. If you love quick dessert ideas, try the Oreo no-bake cheesecake cups for another simple option.
Why You’ll Love This Oreo Cheesecake Bars
- Classic cookies-and-cream flavor that everyone recognizes and loves
- Quick to assemble with a simple Oreo crust and smooth filling
- Perfect for meal prep, potlucks, or dessert trays
- Keeps well in the fridge for easy grab-and-go treats
- Great for making ahead the day before serving
Ingredients Needed
Crust
- 1 package Oreo cookies
- 4 tablespoons unsalted butter, melted
Filling
- 16 ounces cream cheese, softened
- 1 cup granulated sugar
- 1 teaspoon vanilla extract
- 2 large eggs
- 1 cup sour cream
Step-by-Step Instructions 5 (always use H2 and H3)
1. Preheat and prepare pan
Preheat the oven to 350°F (175°C) and line or lightly grease a 9×9 inch baking pan.
2. Make the Oreo crust
Crush the Oreo cookies in a food processor and mix with the melted butter until combined.
3. Press crust into pan
Press the mixture firmly into the bottom of the prepared 9×9 inch pan to form an even crust.
4. Beat the cream cheese base
In a large bowl, beat the cream cheese until smooth, then add the sugar and vanilla and mix until well combined.
5. Add eggs and sour cream
Add the eggs one at a time, mixing well after each addition, then stir in the sour cream until smooth.
6. Bake and chill
Pour the cheesecake filling over the crust and spread evenly, bake for 30-35 minutes until set, let cool to room temperature, then refrigerate for at least 4 hours before cutting into bars.
Serving Suggestions Oreo Cheesecake Bars
- Top slices with whipped cream and extra crushed Oreos for a pretty finish.
- Serve warm with a scoop of vanilla ice cream for contrast.
- Offer fresh berries on the side to balance the richness.
- Pair with other cookie desserts like Biscoff blondies chewy dessert bars for a cookie-themed spread.
- Cut into small bite-sized squares for a dessert platter or party tray.
Tips for Success Oreo Cheesecake Bars
- Use room-temperature cream cheese for a lump-free, silky filling.
- Press the crust firmly so it holds together when sliced.
- Don’t overbake; the center should be slightly jiggly and will firm up as it chills.
- Chill at least 4 hours (overnight is best) for clean slices.
- For make-ahead snack ideas, check recipes like blueberry cheesecake protein bites.
Variations
Here are a few easy ways to change it up:
- Mint Oreo: Substitute mint Oreos and add 1/4 teaspoon peppermint extract to the filling.
- Extra chocolate: Fold in chopped chocolate or mini chips to the filling for more texture.
- Dairy-free option: Use dairy-free cream cheese and a plant-based sour cream alternative to make vegan-friendly bars.
Follow us on Pinterest for more cozy ideas.
Ingredients
For the crust
- 1 package Oreo cookies
- 4 tablespoons unsalted butter, melted
For the filling
- 16 ounces cream cheese, softened Use room-temperature for a smooth filling
- 1 cup granulated sugar
- 1 teaspoon vanilla extract
- 2 large eggs
- 1 cup sour cream
Instructions
Preparation
- Preheat the oven to 350°F (175°C) and line or lightly grease a 9x9 inch baking pan.
- Crush the Oreo cookies in a food processor and mix with the melted butter until combined.
- Press the mixture firmly into the bottom of the prepared 9x9 inch pan to form an even crust.
Filling
- In a large bowl, beat the cream cheese until smooth, then add the sugar and vanilla and mix until well combined.
- Add the eggs one at a time, mixing well after each addition, then stir in the sour cream until smooth.
- Pour the cheesecake filling over the crust and spread evenly, bake for 30-35 minutes until set.
- Let cool to room temperature, then refrigerate for at least 4 hours before cutting into bars.
