Oreo Cookie Bars
Gooey Oreo Cookie Bars are made with a buttery cookie base and loaded with crushed Oreo cookies, cookies 'n cream candy, and white chocolate chips! These make a delicious dessert for all occasions and everyone will love them.
Prep Time10 minutes mins
Cook Time20 minutes mins
Total Time35 minutes mins
Course: Dessert
Cuisine: American
Keyword: oreo cookie bars
Servings: 16 bars
- 1/2 cup plus 2 tablespoons butter melted
- 1 whole egg
- 1/2 cup brown sugar
- 2 tablespoons granulated sugar
- 1/4 teaspoon vanilla extract
- 1 cup all-purpose flour
- 1/2 teaspoon baking powder
- 1/2 teaspoon baking soda
- 1/2 cup white chocolate chips
- 15-18 Oreo cookies crushed into large and small pieces
- 1 Hershey's Cookies 'N' Creme Bar chopped (optional)
Preheat oven to 350 degrees F and line a 8×8 inch or 9×9 inch baking pan with parchment paper or grease generously with cooking spray. In a large bowl, whisk together the melted butter, egg, sugars, and vanilla extract and mix.
In a medium bowl, whisk together the flour, baking soda, and baking powder.
Add the dry ingredients to the wet mixture and beat together with an electric mixer or a wooden spoon.
Fold in the Oreos, candy bar, and white chocolate chips until combined.
Add the cookie dough batter to prepared baking pan and top with more crushed Oreos and white chocolate chips (optional). Bake for 20-23 minutes or until the top is a light golden brown. Let the cookie bars cool for 5 minutes and then lift bars out of the pan and transfer to a wire rack. Once cooled, cut into 16 bars with a sharp knife. Enjoy!