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You can enjoy a fudgy brownie and a chewy chocolate chip cookie with each bite of these awesome, scrumptious Brookies!

three brookies stacked on top of each other

Homemade Brookies Recipe

Hey peeps! It’s Melanie here from Garnish & Glaze to once again share an awesome recipe with you — Brookies! My go-to treat is usually brownies or cookie bars because they both are quick and easy to throw together and well loved by all. Sometimes I have a hard time deciding which one I want to eat more. Solution? Brookies! AKA cookie brownie bars. 

This Brookie recipe features a rich chocolate fudge brownie base and soft chewy cookie on top. You can’t go wrong with these babies! Plus, making Brookies as bars is way easier than forming them into cookies and cooking in batches.

Yes, you have to dirty two bowls and spend the time making both the batter and dough, but that means you get to lick two bowls clean! Brownie batter is my weakness! I purposefully fail to scrape the bowl clean so I have more to lick. And cookie dough? I’m pretty sure I eat at least a whole cookie’s (maybe two) worth of cookie dough each time I make cookies. Man, pregnancy was hard! What I do for my children.

brookies laying on striped blue and white towel

 Brookies Ingredients

Like I’ve already mentioned, there are two key parts of this Brookie recipe: the brownie base and the cookie topping. For the brownies, you’ll need sugar, cocoa powder, butter, eggs, vanilla extract, all-purpose flour, and salt. 

And for the chocolate chip cookie layer, you’ll need butter, brown and white sugar, eggs, vanilla extract, all-purpose flour, baking soda, salt, and chocolate chips. 

Since you do have to dirty a few extra dishes to make the two layers of deliciousness, I wanted to keep the ingredients list as simple as possible. Brookies are a fun treat all on their own, so I didn’t see the need to go crazy with the individual layers. 

pan of brookies with glass of milk

How to Make Brookies

The beauty of these cookie brownie bars is that both layers are baked at the same time, meaning once you’ve prepped the brownie batter and cookie dough, all you have to do is throw it all into the oven and be patient! Here’s the basic rundown of how to make brookies from scratch: 

  1. Mix together the brownie batter and spread it into a greased 9×13-inch pan. 
  2. Make the chocolate chip cookie dough and gently drop spoonfuls of it onto the brownie batter layer. 
  3. Flatten the cookie dough carefully over the brownie batter. 
  4. Bake for around 35 minutes, or until the chocolate chip cookie layer is golden. 

How to Tell When Brookies Are Done

Insert a toothpick in the center of the brookies. For fudgy brookies, you should see a few crumbs stuck to the toothpick. For cakey brookies, the toothpick should come out clean.

cookie brownie bars on striped towel next to glass of milk

Can I Add Mix-Ins to the Cookie Dough? 

I’ve never made brookies with mix-ins besides chocolate chips, but I don’t see why you couldn’t add more in! Chopped nuts would be a great addition to these cookie brownie bars, as would crushed candy bars, Reese’s Pieces, crushed Oreos, M&M’s, and butterscotch chips. 

Can I Freeze Brookies? 

Yes, but to make your life easier you should slice the brookies and freeze them individually. To do so, place the sliced brookies on a sheet pan lined with parchment paper. Place it in the freezer, and once the brookies are frozen you can remove them from the pan and seal them in a freezer bag.

Tips for Making Brookies

When assembling the brookies, it’s important that you don’t accidentally push the cookie dough down into the brownie batter. You want to create two distinct layers in this dessert. If you’re struggling to spread the cookie dough with your fingers, you can also put all the dough between two layers of plastic wrap, roll it out, and then place it over the batter. 

Before baking the brookies, you may want to sprinkle a few more chocolate chips on top, just because. And if you love sweet and salty desserts, you could even sprinkle some coarse sea salt on top to complement all the chocolate in this treat. 

Lastly, some readers have reported that their brookies needed more time in the oven when they used glass baking dishes. If you’re using a glass baking dish to make brookies, you may need to tent the top of the dish loosely with foil near the end of the bake time. This will prevent the top of the brookies from becoming too brown and will allow you to safely bake them for longer to allow the center to set fully. 

More Homemade Brownie Recipes:

If you love these, then you have to try these other BAR DESSERTS:

3.78 from 70 votes

Brookie Bars

By Sweet Basil
Prep10 minutes
Cook35 minutes
Total45 minutes
Servings24
You can enjoy a fudgy brownie and a chewy chocolate chip cookie with each bite of these awesome, scrumptious Brookie Bars!
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Ingredients 

For the Brownie

For the Cookie

Instructions 

For the Brownie

  • Preheat oven to 350 degrees F.
  • Grease a 9x13 pan.
  • In a large mixing bowl, mix sugar and cocoa powder together.
    2 Cups Sugar, 2/3 Cup Cocoa Powder
  • Mix in the melted butter, eggs, and vanilla until smooth.
    1 Cup Butter, 4 Large Eggs, 2 teaspoons Vanilla
  • Add the flour and salt and mix until just combined.
    1 1/2 Cup Flour, 1/2 teaspoon Salt
  • Spread into the greased pan.

For the Cookie

  • Cream the butter and sugars together for 2 minutes and then mix in the egg, egg yolk, and vanilla.
    10 Tablespoons Butter, ⅔ Cups Brown Sugar, ⅓ Cup White Sugar, 1 Egg + 1 Egg Yolk, 1 teaspoon vanilla
  • Add the dry ingredients and mix until combined.
    1⅔ Cup Flour, ¾ teaspoon Baking Soda, ¾ teaspoon Salt
  • Use a wooden spoon to mix in chocolate chips.
  • Scoop out spoonfuls of dough, flatten with your hands and piece together over the brownie batter (or you can put all the dough between two layers of plastic wrap, roll out, and then place over batter).
  • Sprinkle more chocolate chips on top if desired.
    1 Cup Chocolate Chips
  • Bake for 35-40 minutes or until cookie is golden, tenting with foil if the top is getting too brown.

  • Let the brookies cool completely before cutting.

Recipe Notes

Brookie bars will keep for 3 days in an airtight container, or can be frozen for up to 3 months.

Nutrition

Serving: 1g, Calories: 345kcal, Carbohydrates: 45g, Protein: 4g, Fat: 18g, Saturated Fat: 11g, Polyunsaturated Fat: 1g, Monounsaturated Fat: 5g, Trans Fat: 1g, Cholesterol: 68mg, Sodium: 270mg, Potassium: 135mg, Fiber: 2g, Sugar: 29g, Vitamin A: 437IU, Calcium: 26mg, Iron: 2mg

Nutrition information is automatically calculated, so should only be used as an approximation.

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A stack of fudgy brownies and chocolate chip cookie bars

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About The Author

Carrian Cheney

Carrian Cheney is the creative force behind ‘Oh, Sweet Basil,’ a food blog she co-authors with her husband, Cade. She creates fresh, family-friendly recipes that encourage togetherness in the kitchen.

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3.78 from 70 votes (59 ratings without comment)

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49 Comments

  1. Zazoun says:

    SORRY hère https://www.cookomix.com/recettes/brookie-thermomix/

  2. Zazoun says:

    HEllo’ Here  a blog whisky stole Your photos’. 
    Thttps://www.cookomix.com/recettes/brookie-thermomix/

  3. Gina says:

    I wish I would have read the reviews before making. I had the same problem with the brownie not cooking. I used a toothpick to try and test it and it came out clean, so I thought the brownie was cooked. After cooling, I went to cut it and the brownie was a goopy mess, ugh. What a waste of ingredients! 

  4. Maria says:

    3 stars
    Your brownie layer looks fudgy but mine was really dry and cakey. O followed with caution every step, what could have happened?should I use less flour or bake for less time?

  5. Angela says:

    1 star
    I really wish I could delete my comment saying it was a good recipe. I made this for a family dinner, spent so much time making the dough and batter, and it’s inedible. I’ve had it back in the oven for 25 minutes and the brownie part will not cook. The brownie part NEEDS TO BE PREBAKED. I’ll go back to the old recipe I was using.

  6. Angela says:

    2 stars
    Okay so I take back my original comment. I just cut into them and the brownie is still soupy.I’ve had them back in the oven for 12 minutes now (with the aluminum foil tent) and the brownie still isn’t done. I would definitely recommend cooking the brownie a little bit first before putting the cookie dough on.

  7. Angela says:

    5 stars
    I just took these out of the oven and they came out perfect! I’ve tried other brookie recipes and this one by far my favorite!

  8. Jennifer KT says:

    5 stars
    I just made these for the first time. I’ve made lots of cookies but I don’t think I’ve ever made brownies from scratch. I used parchment paper instead of greasing the pan. I ended up cooking them 8 minutes longer, 48 minutes total. They are squishy (I had one before they were completely cool) and cake-like and totally delicious. I made one mistake with the batter and used one egg white instead of one egg yolk. I’m not sure what difference that will have made. As far as altitude, I live in Chicago. I am very happy with this recipe.

    1. Sweet Basil says:

      Thanks so much for taking the time to comment. So the egg white wont bake up and bind the same as a yolk, but bonus- it’s healthier!

  9. Terri says:

    2 stars
    I made these tonight and the brownie did not cook at all and the cookie topping was perfect. I put back in the oven for another 10 minutes and the brownie literally was just runny. I followed the recipe to a t and I am not a novice in the baking arena – something is wrong with this recipe. And I would give a 1 star rating but this defaults to 2 stars so there is a problem there as well.

    1. Sweet Basil says:

      Hi Terri,

      I wish I was there to help. We’ve made these a few times without any issues so something must be amiss. I’m sorry it didn’t work out for you. 🙁

    2. Kerry says:

      That happened to me to. I did the exact same thing as you. So I just came back on the site to make sure I wasn’t supposed to prebake the brownie part first.

      1. Kerry says:

        “To see if I was supposed to bake the brownie part first”

      2. Sweet Basil says:

        Hi Kerry, the tricky part is altitude. We’ve been testing over here and they are working for us, however a longer bake time and tenting with foil for the last bit (we actually added foil halfway through as I knew I’d forget) seems to work perfectly. Thanks for commenting so we could look into things.

  10. Brasserie Louis says:

    5 stars
    Brookie bar looks so special !! This chocolate chip cookie would be awesome to taste. Thanks for sharing this recipe 🙂