Ultimate Gooey Chocolate Chip Bars

Featured in: Breads & Sweet Bakes

These gooey chocolate chip bars offer a perfect balance of soft, chewy texture and melty chocolate chips nestled in a buttery, golden crust. Made with simple pantry ingredients, they are quick to prepare and bake, ideal for sharing or a comforting treat. Slightly underbaking enhances their indulgent softness, while optional nuts add a crunchy contrast. A sprinkle of flaky sea salt before baking can elevate flavors, and serving warm with vanilla ice cream creates a decadent experience.

Updated on Sat, 13 Dec 2025 08:57:00 GMT
Golden, gooey Ultimate Chocolate Chip Cookie Bars fresh from the oven, offering a delightful treat. Pin It
Golden, gooey Ultimate Chocolate Chip Cookie Bars fresh from the oven, offering a delightful treat. | hyperflavors.com

Irresistibly soft and chewy cookie bars packed with melty chocolate chips and a buttery, golden crust—perfect for sharing at any occasion.

I first baked these cookie bars for a family gathering and they disappeared within minutes everyone loved them.

Ingredients

  • All-purpose flour: 2 1/4 cups (280 g)
  • Baking soda: 1/2 teaspoon
  • Salt: 1/2 teaspoon
  • Unsalted butter: 1 cup (225 g), melted and slightly cooled
  • Light brown sugar: 1 1/4 cups (250 g), packed
  • Granulated sugar: 1/2 cup (100 g)
  • Eggs: 2 large, room temperature
  • Pure vanilla extract: 2 teaspoons
  • Semisweet chocolate chips: 2 cups (340 g)
  • Optional add-ins: 1/2 cup (60 g) chopped walnuts or pecans

Instructions

Preheat oven:
Preheat your oven to 350°F (175°C). Line a 9x13-inch (23x33 cm) baking pan with parchment paper, leaving a slight overhang for easy removal.
Mix dry ingredients:
In a medium bowl, whisk together the flour, baking soda, and salt. Set aside.
Mix wet ingredients:
In a large bowl, mix the melted butter, brown sugar, and granulated sugar until smooth and creamy.
Add eggs and vanilla:
Add the eggs one at a time, mixing well after each addition. Stir in the vanilla extract.
Combine ingredients:
Gradually fold in the dry ingredients until just combined do not overmix.
Add chocolate chips and nuts:
Gently fold in the chocolate chips and nuts (if using).
Prepare dough:
Spread the dough evenly into the prepared pan, smoothing the top with a spatula.
Bake:
Bake for 23–28 minutes or until the edges are golden and the center is just set (do not overbake for gooey bars).
Cool and cut:
Remove from the oven and cool completely in the pan on a wire rack. Once cool, lift out and cut into bars.
These warm, loaded Ultimate Gooey Chocolate Chip Cookie Bars feature melty chocolate chips, perfect for sharing. Pin It
These warm, loaded Ultimate Gooey Chocolate Chip Cookie Bars feature melty chocolate chips, perfect for sharing. | hyperflavors.com

My family always gathers around when these cookie bars come out of the oven making sweet memories with every bite.

Tips for Storage

Store the cookie bars in an airtight container at room temperature for up to 5 days or freeze for longer storage.

Serving Suggestions

Serve warm with vanilla ice cream or drizzle with caramel sauce for an extra indulgent treat.

Allergen Information

Contains wheat (gluten) eggs milk (butter chocolate) and may contain tree nuts if added always check chocolate chips and other packaged ingredients for possible allergens.

Deliciously baked, these Ultimate Gooey Chocolate Chip Cookie Bars boast a buttery crust and countless chocolate chips. Pin It
Deliciously baked, these Ultimate Gooey Chocolate Chip Cookie Bars boast a buttery crust and countless chocolate chips. | hyperflavors.com

Enjoy these irresistible cookie bars as a delightful treat any time you crave something sweet and comforting.

Recipe Questions & Answers

How do I achieve the gooey texture in these bars?

To keep the bars gooey, slightly underbake them until the edges are golden but the center is still soft. Letting them cool in the pan helps them set without hardening.

Can I substitute different types of chocolate chips?

Absolutely! Semisweet chips work well, but you can swap in milk, dark, or white chocolate chips depending on your preference for sweetness and flavor.

What role does the buttery crust play?

The buttery crust adds a rich, golden base that complements the sweet, melty chocolate, enhancing both texture and flavor.

Are nuts necessary in the bars?

Nuts are optional and provide a crunchy contrast, but the bars are delicious without them, focusing on chocolate and buttery softness.

Why add flaky sea salt before baking?

A sprinkle of flaky sea salt balances sweetness and enhances the chocolate and butter flavors, creating a more complex taste profile.

How should I store the bars to maintain freshness?

Store them in an airtight container at room temperature for up to three days or refrigerate to extend freshness, warming before serving.

Ultimate Gooey Chocolate Chip Bars

Soft and chewy bars filled with melty chocolate chips and a rich buttery crust.

Time to Prep
15 min
Time to Cook
25 min
Total Duration
40 min
Created by Aria Brooks


Skill Level Easy

Cuisine Type American

Makes 16 Serving Size

Dietary Notes Vegetarian-Friendly

What You'll Need

Dry Ingredients

01 2 1/4 cups all-purpose flour
02 1/2 teaspoon baking soda
03 1/2 teaspoon salt

Wet Ingredients

01 1 cup unsalted butter, melted and slightly cooled
02 1 1/4 cups packed light brown sugar
03 1/2 cup granulated sugar
04 2 large eggs, room temperature
05 2 teaspoons pure vanilla extract

Add-Ins

01 2 cups semisweet chocolate chips
02 Optional: 1/2 cup chopped walnuts or pecans

How to Make It

Step 01

Preheat oven and prepare pan: Set oven to 350°F. Line a 9x13-inch baking pan with parchment paper allowing an overhang for easy removal.

Step 02

Combine dry ingredients: Whisk together flour, baking soda, and salt in a medium bowl; set aside.

Step 03

Mix wet ingredients: In a large bowl, blend melted butter, brown sugar, and granulated sugar until smooth and creamy.

Step 04

Incorporate eggs and vanilla: Add eggs one at a time, mixing well after each addition, then stir in vanilla extract.

Step 05

Combine wet and dry ingredients: Gradually fold dry mixture into wet until just incorporated; avoid overmixing.

Step 06

Add chocolate chips and nuts: Gently fold in semisweet chocolate chips and nuts if using.

Step 07

Transfer and smooth dough: Spread dough evenly in prepared pan, smoothing surface with a spatula.

Step 08

Bake bars: Bake for 23–28 minutes until edges are golden and center is set but still soft for gooey texture.

Step 09

Cool and slice: Allow bars to cool completely in pan on a wire rack before lifting out and cutting into 16 bars.

What You Need

  • 9x13-inch baking pan
  • Mixing bowls
  • Whisk
  • Spatula
  • Parchment paper
  • Wire rack

Allergy Info

Be sure to check every ingredient for possible allergens. If unsure, reach out to a health specialist.
  • Contains wheat (gluten), eggs, milk (butter, chocolate), may contain tree nuts if added
  • Check chocolate chips and packaged ingredients for allergens

Nutritional Breakdown (per serving)

Nutritional details are for informational purposes and shouldn't replace advice from your doctor.
  • Caloric Value: 295
  • Fats: 15 g
  • Carbohydrates: 39 g
  • Proteins: 3 g