Are you looking for a fast and easy way to satisfy your sweet tooth? These 4-ingredient Individual Chocolate-Peanut Butter Bars are just what you need!
In an electric mixer, mix cake mix, oil, and eggs on medium-low speed for 2-4 minutes. (Batter will be thick.) Stir in peanut butter chips.
Spoon batter into each section of a lightly greased brownie pan.
Bake at 350 degrees for 28-30 minutes, or until toothpick tests clean.
Cool in pan for a few minutes, then turn out on a wire rack to cool completely. (You may need to use a small nylon spatula to easily get the bars out of the pan.)