Tasty Cookie Brownie Combo

Featured in Sweet Treats Everyone Will Love.

These brookies mix gooey chocolate brownies with nutty brown butter cookie dough in three yummy layers, making a cool pattern on top. They're what happens when two favorite treats come together as one.
Emily Watson
Updated on Thu, 13 Mar 2025 05:20:25 GMT
A pile of gooey, chocolate-packed brownie squares topped with melty chips and scattered chocolate chunks around them. Pin it
A pile of gooey, chocolate-packed brownie squares topped with melty chips and scattered chocolate chunks around them. | thefamilycooks.com

I've gotta tell you about my top dessert combo—these amazing Chocolate Chip Cookie Brownies, or as we simply say, Brookies. I've tweaked this recipe tons of times and finally nailed it! You get the ultimate combo: super fudgy brownies with soft, chewy chocolate chip cookies all wrapped up in one treat. It's basically dessert heaven in every bite.

Why These Stand Out

It always blows my mind how these brookies blend two classic treats so perfectly together. The mix of fudgy middles with those chewy edges and multiple chocolate layers just can't be beat. Whenever I need something impressive—whether it's for guests or just satisfying our sweet tooth cravings—these are my automatic choice.

Your Ingredient List

  • All-Purpose Flour: This creates our base—make sure you measure it right.
  • Unsalted Butter: We'll brown a portion of this for incredible flavor notes.
  • Semi-Sweet Chocolate Chips: These upgrade everything.
  • Dark Brown Sugar and Granulated: Together they create that perfect bite.
  • Dutch-Processed Cocoa Powder: Believe me, it really enhances the outcome.
  • Eggs: They create that gorgeous crackly surface.
  • Baking Powder and Soda: For just the right lift.
  • Vanilla Extract: Essential for rich flavor background.
  • Salt: This tiny addition makes all flavors stand out.

Step-By-Step Guide

Transform Your Butter
This part feels like pure wizardry—look for those golden bits and smell that toasty scent.
Create Brownie Base
Combining chocolate with butter feels so rewarding, then we'll whip up that perfect crackly top using our eggs and sugar mix.
Craft Cookie Dough
That browned butter gives these cookies their edge—mix everything just enough, not too much.
Build Your Layers
Here comes the fun part—make those pretty swirls between layers and don't stress about perfection.
Watch While Baking
Monitor them carefully—you want a tiny wobble in the middle when done.

Pro Pointers

I can't stress enough how helpful a good scale is for this recipe. I've noticed gentle mixing really changes the outcome. My trusty oven thermometer never lies, and don't rush past blooming the cocoa—it totally amps up the chocolate intensity. Always grab a metal baking pan too, it spreads heat way better.

Storage Smarts

These treats stay awesome in a sealed container for days. For an extra touch, I sometimes warm them slightly and top with vanilla ice cream. They're surprisingly good with your morning cup of joe too.

Custom Variations

I love throwing in crushed pecans sometimes or switching up my chocolate chip varieties. During festive times, colorful candies make fun toppings. And try adding peanut butter swirls—total game changer. You can really go wild with options.

Common Queries

Sure, you can use boxed mixes in a pinch, but homemade tastes so much better. Pay attention to your layering technique, and yes, they turn out great with gluten free flour blends too—I've done it many times.

Brownie Breakthrough

Finding that ideal fudgy texture with a crackly top took lots of tries. The key points are how you beat the sugar with eggs and letting hot butter activate that cocoa powder. These small touches really add up to something special.

A close-up shot of two layered chocolate brownies with chocolate chips on top, with loose chips scattered around on a dark background. Pin it
A close-up shot of two layered chocolate brownies with chocolate chips on top, with loose chips scattered around on a dark background. | thefamilycooks.com

Homemade Happiness

Crafting these from scratch just makes me happy inside. I love choosing the sweetness level, using my preferred chocolate brands, and watching everyone smile when they take that first bite. Nothing from a store comes close to this handmade treat.

Frequently Asked Questions

→ How can I tell when the brownies are ready?
You'll know they're done when the sides are firm and the center jiggles just a bit. If they need more time after 45 minutes, keep baking until you see these signs. Since ovens vary, having an oven thermometer really helps.
→ What's special about using brown butter for the cookie part?
Brown butter gives the cookie dough a toasted, nutty flavor that makes the whole dessert taste amazing. Just make sure you end up with at least 90g after cooking it down, adding a splash of water if needed.
→ Can I make this dessert beforehand?
Absolutely! Let them cool all the way down to room temp, then put them in an airtight container. They'll stay yummy for a few days.
→ Why should I swirl the top instead of making it flat?
Swirling with bits of cookie dough not only looks pretty but makes sure you get both brownie and cookie in every bite while keeping the texture just right.
→ What's the trick to cutting nice squares?
Let the brownies cool completely to room temperature first. This helps them set up properly so you can get clean cuts. Use a sharp knife and wipe it off between slices.

Cookie Brownie Chocolate Combo

Deep, rich brownies blended with nutty brown butter cookie mixture creating the ultimate cookie-meets-brownie sweet treat.

Prep Time
45 Minutes
Cook Time
45 Minutes
Total Time
90 Minutes

Category: Desserts

Difficulty: Difficult

Cuisine: American

Yield: 16 Servings (16 bars)

Dietary: Vegetarian

Ingredients

01 1 cup (180g) chocolate chips, semi sweet variety.
02 8 tbsp (113g) butter, unsalted.
03 1/4 cup (24g) cocoa powder, dutch processed type.
04 1 cup (200g) sugar, granulated kind.
05 2 eggs.
06 2/3 cup (80g) flour, all purpose variety.
07 1/2 teaspoon salt.
08 8 tbsp (113g) unsalted butter for cookie portion.
09 1/2 cup (100g) brown sugar, dark variety.
10 1/4 cup (50g) sugar, granulated type.
11 1 egg at room temperature.
12 1/2 teaspoon vanilla.
13 1 1/3 cup (160g) flour, all purpose type.
14 1/2 teaspoon baking powder.
15 1/4 teaspoon baking soda.
16 1/2 teaspoon salt.
17 3/4 cup (130g) chocolate, semi-sweet type.

Instructions

Step 01

Cook butter in a pan on medium heat till it turns amber and gets little brown flecks. Move to a bowl making sure you've got 90g left.

Step 02

Get your oven hot at 350°F/175°C. Grease an 8-inch square pan and put parchment in it.

Step 03

Combine chocolate and butter until melted. Stir in cocoa powder. In another bowl, beat eggs and sugar till they're light and puffy. Mix everything together, then gently add flour and salt.

Step 04

Blend sugars with your browned butter. Throw in the egg and vanilla. Gently mix in dry stuff and chocolate just enough to combine.

Step 05

Start with half the brownie mix at the bottom, add 2/3 of flattened cookie dough next, pour remaining brownie mix, then drop leftover cookie bits on top. Cook for 40-45 minutes until the sides are firm.

Notes

  1. The center should jiggle a bit when it's done.
  2. Let it cool all the way before you cut into it.
  3. A thermometer for your oven really helps.

Tools You'll Need

  • A kitchen scale.
  • Square pan, 8-inch size.
  • Some parchment paper.

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Eggs.
  • Dairy.
  • Wheat.

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 368
  • Total Fat: 20 g
  • Total Carbohydrate: 44 g
  • Protein: 4 g