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Brownie Mix Cookies Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.1 from 76 reviews
  • Author: Mary
  • Prep Time: 10 minutes
  • Cook Time: 8-10 minutes
  • Total Time: 18-20 minutes
  • Yield: 24 cookies
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Description

These Brownie Mix Cookies are a quick and easy treat that transforms a simple boxed brownie mix into chewy, fudgy cookies. Perfect for when you want the rich taste of brownies with the convenience and fun of cookie dough. Customize them with your favorite mix-ins like chocolate chips, nuts, or candies for a delightful variety.


Ingredients

Scale

Base Ingredients

  • 1 box of brownie mix (standard size, about 18-20 oz)
  • 2 large eggs
  • ½ cup vegetable oil (or melted butter for richer flavor)

Optional Mix-Ins

  • ½ cup chocolate chips
  • Nuts (e.g., walnuts, pecans)
  • Candies (e.g., M&Ms, Reese’s Pieces)


Instructions

  1. Preheat and prepare baking sheet: Preheat your oven to 350°F (175°C). Line a baking sheet with parchment paper or lightly grease it to prevent sticking.
  2. Mix ingredients: In a large bowl, combine the brownie mix, eggs, and vegetable oil. Stir until well blended. The mixture should be thicker than regular brownie batter, resembling cookie dough. If desired, fold in chocolate chips, nuts, or candies to add texture and flavor.
  3. Portion dough: Drop spoonfuls of dough onto the prepared baking sheet, spacing them about 2 inches apart. Using a cookie scoop or spoon helps ensure even-sized cookies that bake uniformly.
  4. Bake: Place the baking sheet in the oven and bake for 8-10 minutes. Bake until the edges are set but the centers remain slightly soft; the cookies will firm up as they cool.
  5. Cool cookies: Let the cookies cool on the baking sheet for about 5 minutes. Then transfer them to a wire rack to cool completely, allowing the chewy, fudgy texture to develop.
  6. Serve and store: Enjoy your delicious brownie mix cookies warm or at room temperature. Store any leftovers in an airtight container at room temperature for up to 5 days to maintain freshness.

Notes

  • For a richer flavor, substitute vegetable oil with melted butter.
  • Add your favorite mix-ins like nuts, candies, or chocolate chips to customize the cookies.
  • Do not overbake; cookies should be just set on the edges and soft in the center for best texture.
  • Use parchment paper to easily remove cookies and minimize clean-up.
  • Store leftovers in an airtight container to keep cookies soft for several days.