Brownie Mix Chocolate Chunk Cookies

Name: Brownie Mix Chocolate Chunk Cookies
Prep time: 10 min
Cook time: 12 min
Total time: 22 min
Yield: 24 cookies
Ingredients: 1 box brownie mix; 1/2 cup all-purpose flour; 1/3 cup vegetable oil; 2 large eggs; 1 cup chocolate chunks; 1 teaspoon vanilla extract; 1/4 teaspoon salt

Highlighted under: Timeless Desserts

I absolutely love making Brownie Mix Chocolate Chunk Cookies, especially when I'm in a pinch and craving something sweet. Using a brownie mix as a base gives these cookies a rich, fudgy texture that's hard to resist. I often whip these up for gatherings or just as a special treat at home. The chocolate chunks melt perfectly, adding an indulgent touch I can't get enough of. Plus, they come together in no time, making them the perfect last-minute dessert for any occasion!

Created by

Adele Summers

Last updated on 2026-02-23T23:33:36.956Z

When I first stumbled upon this recipe, I was skeptical about using a brownie mix for cookies, but I'm so glad I tried it! The combination of the chewy brownie texture and chunks of chocolate creates a flavor explosion that's simply irresistible. I remember sharing them with my friends, and they couldn’t believe how quick and easy they were to make.

One tip I've learned is to underbake them slightly. Pulling them out of the oven when the edges are set but the centers are still gooey makes for the ultimate cookie experience. Every bite promises a burst of chocolate goodness, and that’s what keeps me coming back for more!

Why You'll Love These Cookies
Fudgy brownie flavor in a cookie form
Melty chocolate chunks in every bite
Quick to prepare with minimal ingredients

Understanding the Ingredients

Each component in the Brownie Mix Chocolate Chunk Cookies plays a crucial role in achieving the perfect balance of flavor and texture. The brownie mix provides a rich chocolate base that is both fudgy and dense, which sets these cookies apart from traditional cookie recipes. By incorporating a small amount of all-purpose flour, we ensure that the cookies have a bit of lift and structure, allowing them to hold together yet remain irresistibly chewy.

The inclusion of chocolate chunks is vital for the indulgent experience these cookies offer. Unlike chocolate chips, which can retain their shape when baked, chocolate chunks melt beautifully, creating those gooey pockets of chocolate that enhance every bite. Choosing high-quality chocolate can elevate these cookies further, so consider using a chocolate bar rather than a standard bag of chips for a more luxurious texture.

Perfecting the Baking Process

When it comes to baking, timing is everything. These cookies should be baked until the edges are set while the centers remain soft. Keep an eye out for very slight cracking on the surface, which usually happens around the 10-minute mark. If you overbake them, you risk losing that cherished fudgy texture, so I recommend setting a timer and checking them at 10 minutes, especially if your oven tends to run hot.

Cooling is another critical aspect. Allowing the cookies to rest on the baking sheet for 5 minutes helps them stabilize. If transferred too soon, they may fall apart since they are still quite soft when hot. Transferring them to a wire rack ensures proper airflow, which prevents them from becoming soggy on the bottom.

Ingredients

For the Cookies

1 box brownie mix
1/2 cup all-purpose flour
1/3 cup vegetable oil
2 large eggs
1 cup chocolate chunks
1 teaspoon vanilla extract
1/4 teaspoon salt

Make sure all ingredients are at room temperature for best results.

Instructions

Preheat the Oven

Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper.

Mix Ingredients

In a large mixing bowl, combine the brownie mix, flour, oil, eggs, vanilla, and salt. Mix until well combined and then fold in the chocolate chunks.

Scoop the Dough

Using a cookie scoop or tablespoon, drop balls of dough onto the prepared baking sheet, spacing them about 2 inches apart.

Bake

Bake in the preheated oven for 10-12 minutes, or until the edges are set but the centers are still soft.

Cool

Allow the cookies to cool on the baking sheet for 5 minutes before transferring them to a wire rack to cool completely.

Enjoy your delicious Brownie Mix Chocolate Chunk Cookies!

Pro Tips

For extra flair, sprinkle some sea salt on top of the cookies before baking.

Storage Tips

To keep your Brownie Mix Chocolate Chunk Cookies fresh, store them in an airtight container at room temperature. They canLast up to five days without losing quality. If you made a big batch and want to enjoy them later, consider freezing them. Place cooled cookies in a single layer on a baking sheet, freeze until solid, and then transfer them to a zip-top bag. They can be kept frozen for up to three months.

When you're ready to indulge, simply remove the cookies from the freezer and let them thaw at room temperature for about 30 minutes. If you prefer them warm, you can pop them in the microwave for a few seconds to regain that just-baked softness.

Variations to Explore

Feel free to customize these cookies with mix-ins of your choice. Try adding chopped nuts, like walnuts or pecans, for a delightful crunch. Alternatively, you could toss in some crushed pretzels or toffee bits for an added layer of flavor and texture. If you're looking for a seasonal twist, consider including pumpkin spice or peppermint extract to elevate the cookie flavor to match the season.

For those who prefer a different sweetness or are following a dietary restriction, you can substitute the brownie mix with a gluten-free version. Just be sure to check the wet ingredient ratios, as some gluten-free mixes may require additional moisture. Experimenting with different types of chocolate, such as dark or white chocolate, can also yield deliciously unique cookies.

Questions About Recipes

→ Can I use any brownie mix for this recipe?

Yes, any boxed brownie mix will work for this recipe, but pay attention to the serving size to ensure proper ratios.

→ How should I store the cookies?

Store the cookies in an airtight container at room temperature for up to a week.

→ Can I add nuts to the cookies?

Absolutely! Chopped nuts like walnuts or pecans can add an extra crunch and flavor.

→ What can I use instead of eggs?

You can replace each egg with a 'flax egg' or unsweetened applesauce to make these cookies egg-free.