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A stack of fudgy brownie mix cookies with shiny, crackly tops, soft chocolate centers, and slightly crisp edges. One cookie is broken in half to reveal the rich, gooey interior with melted chocolate throughout. Arranged on a cooling rack with scattered chocolate chips on a rustic wooden table, photographed in warm natural light for a cozy homemade dessert presentation.

Ingredient Brownie Mix Cookies

Thick, fudgy cookies made with brownie mix, eggs, and oil. They bake up with shiny crackly tops and soft, dense centers—just like a brownie in cookie form. Three ingredients and ready in minutes.
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Prep Time 5 minutes
Cook Time 12 minutes
5 minutes
Total Time 22 minutes
Servings: 24 cookies
Course: Dessert
Cuisine: American
Ingredients Equipment Method Notes

Ingredients
  

  • 1 box brownie mix any brand
  • 2 large eggs
  • ¼ cup vegetable oil

Equipment

  • Mixing bowl, baking sheet, parchment paper, cookie scoop or spoon

Method
 

  1. Preheat oven to 350°F and line a baking sheet with parchment paper.
  2. Mix brownie mix, eggs, and oil in a bowl until a thick, fudgy dough forms.
  3. Scoop tablespoon-sized balls onto the sheet, spacing 2 inches apart.
  4. Bake 10–12 minutes until tops are crackly and set but centers still feel slightly soft.
  5. Cool on the pan 5 minutes, then transfer to a wire rack. Store airtight once cooled.

Notes

Dough will be thick—this is correct. Do not overbake; centers should remain soft. Fudgy-style brownie mixes work best. Add chocolate chips if desired. Cookies firm as they cool but stay fudgy inside. Freeze well. Best within a few days or frozen for longer storage.