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Stack of fudgy Brownie Mix Cookies with shiny cracked tops on a white plate.
Linda

Brownie Mix Cookies

Chewy, fudgy cookies with crackly tops that taste like brownies but bake in half the time.
Prep Time 10 minutes
Cook Time 10 minutes
Total Time 20 minutes
Servings: 24 cookies
Course: Dessert, Snack
Cuisine: American
Calories: 120

Ingredients
  

Cookies
  • 1 box brownie mix 18-20 oz, any brand
  • 0.5 cup all-purpose flour keeps cookies from spreading too thin
  • 0.25 cup vegetable oil or melted coconut oil
  • 2 large eggs room temperature
  • 1 tsp vanilla extract
  • 1 cup semisweet chocolate chips optional, for extra chocolate pockets
  • flaky sea salt for finishing

Equipment

  • Large Mixing Bowl
  • Electric mixer or wooden spoon
  • Baking Sheet
  • Parchment paper or silicone baking mat
  • Cookie Scoop or Tablespoon

Method
 

Prep
  1. Preheat oven to 350F. Line two baking sheets with parchment paper or silicone mats.
Make dough
  1. In a large bowl, stir together brownie mix and flour. Add oil, eggs, and vanilla. Mix with a wooden spoon or electric mixer on low until a thick dough forms, about 1 minute. It will be stiffer than brownie batter. Fold in chocolate chips if using.
Scoop and bake
  1. Scoop rounded tablespoons of dough and roll into balls. Place 2 inches apart on prepared sheets. Do not flatten.
  2. Bake 9-11 minutes, until tops look set and crackly but centers are still slightly soft. They will look underdone - this is correct.
Cool and finish
  1. Let cookies rest on the hot pan for 5 minutes to finish setting, then transfer to a wire rack. Sprinkle with flaky salt while warm if desired.

Notes

The added flour is crucial - without it, these spread into thin puddles. For extra chewy cookies, chill the dough 30 minutes before baking. These keep well in an airtight container for 5 days, or freeze baked cookies up to 3 months. Try swapping chocolate chips for chopped walnuts, peppermint bark, or peanut butter chips.