- 1 box (15.25 ounces) Betty Crocker Super Moist Cake Mix French Vanilla
- 1/2 cup (1 stick) butter, melted
- 3 eggs
- 8 ounces cream cheese
- 1 pound bag (about 3 3/4 cups) powdered sugar
- 1 teaspoon vanilla
Step 1: Preheat oven to 350 degrees F. Line a 9×9-inch baking dish with parchment paper.
Step 2: In a bowl, mix together the cake mix, melted butter, and 1 egg until a soft dough forms. Press into the bottom of the baking dish.
Step 3: In a stand mixer, combine together the cream cheese, 2 eggs, sugar, and vanilla until smooth. Spread over the cake mix layer.
Step 4: Bake bars for 45 minutes, or until edges are golden brown and the center has set to a soft consistency.
Step 5: Cool completely before slicing into bars and serving.
Enjoy these gooey butter cake bars from TBSP!