Make these soft, chewy cake mix cookie bars using just a few staple ingredients. This foolproof recipe is fast to prepare and perfect for potlucks or any sweet craving.
1 cup add-ins (chocolate chips, M&Ms, nuts, or sprinkles)
Instructions
Preheat your oven to 350°F (175°C). Line a 9×13 inch baking pan with parchment paper, leaving an overhang for easy removal.
In a medium bowl, combine the dry cake mix, eggs, and melted butter or oil. Mix until just combined. Do not overmix.
Fold in your chosen add-ins, such as chocolate chips or M&Ms, until evenly distributed throughout the dough.
Press the dough evenly into the prepared baking pan.
Bake for 18 to 22 minutes, or until the edges are lightly golden and a toothpick inserted near the center comes out with moist crumbs attached.
Let the bars cool completely in the pan on a wire rack before lifting them out using the parchment overhang.
Cut into squares and serve.
Notes
For a richer, softer bar, substitute the oil with 1/2 cup of melted, unsalted butter.
To make Peanut Butter Swirl Bars, reserve 1/3 of the dough and mix 1/2 cup of creamy peanut butter into the remaining 2/3 of the dough. Layer the plain dough, then the peanut butter dough, and swirl gently with a knife before baking.
Use a white or yellow cake mix for a Snickerdoodle variation; after pressing the dough into the pan, mix 2 tablespoons of sugar with 1 teaspoon of cinnamon and sprinkle evenly over the top before baking.