Brownie Mix Cookies

These Brownie Mix Cookies are chewy, fudgy cookies that are made with a simple brownie mix, eggs, oil, and flour! Mix in your favorite chocolate chips or candies and you have a quick dessert ready in minutes.

The other night I had some of my nieces and nephews over for a sleepover and decided that we needed a late night snack.

In an effort to keep things simple, I looked in my pantry and found a box of brownie mix. I was in the mood for cookies (they cook faster than brownies and when you are entertaining hungry kids, time is everything!) and so I did a quick Google search and found that you can make cookies from a BROWNIE MIX! I decided to put it to the test and see how they turned out.

After making a few batches over the weekend (gotta love recipe testing), I feel that this is the recipe to get the fluffiest, chewiest, and fudgiest cookies possible. They are simple and delicious!

Add in whatever mix-ins you want and make these cookies your own.

If you love fudgy cookies, you are going to want to check out our Andes Mint Cookies and our Chocolate Marshmallow Brownie Cookies!


Ingredients needed for brownie cookies:

The ingredients in these cookies are simple – you probably have all of them on hand right now!

  • box of brownie mix (I used an 18.4 ounce Pillsbury Chocolate Fudge Brownie mix)
  • all-purpose flour
  • vegetable oil
  • 2 eggs
  • 1 cup of mix-ins of your choice (I used mini baking M & M’s candies)

Tips for making brownie mix cookies

These cookies are fairly simple to make and are perfect for kids or beginner cooks. Here are a few tips to help you make the best cookies possible:

  • Every brownie mix is a different size. I used an 18.4 ounce brownie mix, but some will be more or less. Feel free to add a little more or a little less flour as needed
  • In order to get thick, fudgy cookies, you need to keep the balls of cookie dough stacked high (don’t flatten them down). I like to use a cookie scoop to help them have that perfect round shape and to make them all the same size every time
  • Be sure not to overbake these cookies! If anything, underbake them just a little bit and then let them cool – they will be so fudgy and good on the inside!
  • Feel free to add in your favorite mix-ins: chocolate chips, butterscotch chips, peanut butter chips, white chocolate chips, any kind of nuts, sprinkles, or even roll the cookie dough in powdered sugar for a crinkle cookie.

Our newest cookbook

Have you heard about our newest cookbook, Copycat Cooking? We took over 100 of our favorite restaurant recipes and simplified them so that you can make them right at home!

Every recipe has a beautiful mouth-watering photo and has been picky-eater approved. The directions are simple, easy to follow, and do not require any strange ingredients.

This cookbook includes copycat recipes from Wingers, Texas Roadhouse, Starbucks, Panera, Cheesecake Factory, Kneaders, and so much more. We have you covered from drinks, to dessert and everything in-between.

We are so excited to share these recipes with you. Order your copy today!

Six Sisters’ Stuff COPYCAT COOKING <—– Click here to order!


More of our favorite cookie recipes:

Serves: 30 cookies

Brownie Mix Cookies

These Brownie Mix Cookies are chewy, fudgy cookies that are made with a simple brownie mix, eggs, oil, and flour! Mix in your favorite chocolate chips or candies and you have a quick dessert ready in minutes.

10 minPrep Time

9 minCook Time

19 minTotal Time

Save RecipeSave Recipe


  • 1 (18.4 ounce) brownie mix
  • 1/4 cup all-purpose flour
  • 1/4 cup vegetable oil
  • 2 eggs
  • 1 cup mix-ins of choice (such as chocolate chips or M&M's)


  1. Preheat oven to 375 degrees.
  2. Line a baking sheet with a silicone liner or parchment paper (could also try using non-stick cooking spray).
  3. In a large bowl, combine brownie mix, flour, oil and eggs. Fold in mix-ins.
  4. Using a cookie scoop, drop spoonfuls of cookie dough 2 inches apart on baking sheet. Be sure to not flatten cookie before they bake (keep the dough in nice rounded balls).
  5. Bake for 7-10 minutes (if you like your cookies to be a little more done, let them cook longer. To get the chewy, fudgy cookies, keep the bake time around 7-9 minutes).
  6. Remove pan from oven and let cookies cool on baking sheet for 3-5 minutes, then transfer to a wire rack to let them cool completely.


seafood free
treenut free
sesame free
mustard free



3313 cal


125 g


519 g


74 g
Click Here For Full Nutrition, Exchanges, and My Plate Info

Recipe adapted from AllRecipes

Be sure to not miss another recipe!
Follow Six Sisters’ Stuff on Instagram | Facebook | Pinterest | YouTube

Have you checked out our YouTube channel?
Here we are sharing 4 of our favorite cookie recipes!



Print Friendly, PDF & Email

Comment on this Recipe

One Response to “Brownie Mix Cookies”

Leave a Comment