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Chocolate Chip Cookie Bars

These chocolate chip cookie bars are soft and chewy with brown sugar flavor. Easy to make in one pan with no need to chill the dough, this dessert bar is a family favorite.

Chocolate chip cookie bars cut into squares.
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Chocolate chip cookie bars have the taste of classic chocolate chip cookies with the texture of a thick and chewy homemade brownie recipe.

These chocolate chip bars take just 40 minutes from start to finish and it’s all done in one bowl for minimal cleanup. A chocolate chip cookie made in one pan, add a scoop of vanilla ice cream and I’m obsessed!

More cookie bar recipes we love include sugar cookie bars, caramel brownies and M&M cookie bars.

Butter, flour, sugars, chocolate chips, egg, baking staples on counter.
  • Unsalted butter: Bring it to room temperature about 30 minutes before so it’s soft enough to cream.
  • Sugars: Both light brown sugar and white granulated sugar.
  • Large eggs: It’s helpful to bring these out when you take the butter out so everything starts at room temperature.
  • Baking soda: This helps the chocolate chip cookie bars rise to a nice thickness and keeps them chewy and soft.
  • Chocolate chips: I use a combination of semi-sweet chocolate chips and milk chocolate chips.
  • Sea salt: A sprinkle of flaky sea salt at the end gives a salty balance to the sweetness.
  • You’ll also need: Vanilla extract, all-purpose flour, and salt.

Cream together the butter and sugars until light and fluffy. Add the eggs and vanilla and mix. Add dry ingredients and stir until just combined. Fold in the chocolate chips.

Cookie dough batter in a bowl with chocolate chips.

Transfer the cookie dough to a prepared 9×9 baking pan. Sprinkle extra chocolate chips on top.

Chocolate chip cookie bar batter in a parchment lined baking pan.

Bake for 18-25 minutes until the edges are golden. Cool completely before lifting out of the pan and slicing.

Chocolate chip cookie bars on a counter cut into squares.

Tips and Variations

  • Chocolate chips: Use white chocolate chips, dark chocolate chips, chocolate chunks peanut butter chips, butterscotch chips, or M&M’s instead. Make 4-in-one bars with these sheet pan cookies!
  • Nuts: Mix in some chopped nuts like pecans, walnuts, or almonds.
  • Cake-like: If you’ve got a boxed cake mix lying around, maybe you’d rather try cake mix cookie bars.
  • Line your baking pan. Use parchment paper and leave the sides overhanging. Even if it’s a nonstick pan, the paper will make it easy to leave the bars up and out.
  • Make one larger one. You can also double the recipe and use a bigger 9×13 pan if you want! Need even more? Make congo bars in a 12×14 pan.

Storage

  • Store: Store chocolate chip cookie bars at room temperature for up to 3 days. Make sure they’re covered to keep in the moisture.
  • Freeze: Store frozen up to 3 months. Either store whole or in individual bars. Wrap in plastic wrap then foil to prevent freezer burn.
A stack of three chocolate chip cookie bars.

More dessert bar cookie recipes include magic cookie bars, Oreo cookie bars and blondies.

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Chocolate chip cookie bars cut into squares.

Chocolate Chip Cookie Bars

5 from 7 votes
↑ Click stars to rate now!
Author: Jamielyn Nye
Thick, chewy, and loaded with chocolate chips, these chocolate chip cookie bars are easy to make in one pan with all the best buttery brown sugar flavor!
Prep Time: 15 minutes
Cook Time: 30 minutes
Total Time: 40 minutes
Servings: 24

Video

Ingredients 

  • ½ cup unsalted butter , at room temperature
  • ½ cup light brown sugar , packed
  • cup granulated sugar
  • 1 large egg
  • 1 ½ teaspoons vanilla extract
  • 1 ½ cups all-purpose flour
  • ½ teaspoon baking soda
  • ½ teaspoon salt
  • ¾ cup semi-sweet chocolate chips
  • ½ cup milk chocolate chips
  • flake sea salt

Instructions

  • Preheat the oven to 325°F. Line a 8×8 or 9×9" pan with parchment paper. Leave an over hang for easy removal.
  • In a large bowl using a mixer, cream together the butter and sugars for 1 minute. Add the egg and vanilla and mix until combined.
  • Add the flour, baking soda and salt and mix just until combined. Fold in the chocolate chips (saving about some for the top).
  • Scoop cookie dough into the pan and press down evenly. Then place extra chocolate chips on the top.
  • Bake for 18-25 minutes, or until edges are golden. Add flake sea salt on top if desired. Allow to cool completely, then remove from pan and slice.

Notes

Storage: Once cooled store in an airtight container for up to 3 days. Freeze up to 3 months. Remove an hour before serving to thaw. Can warm in the microwave for 10 to 15 seconds. 
Chocolate chips: If you’d like you can swap in chocolate chunks, peanut butter chips, white chocolate chips or m&m’s for half the mixture. 

Nutrition

Calories: 271kcal | Carbohydrates: 38g | Protein: 2g | Fat: 11g | Saturated Fat: 7g | Cholesterol: 36mg | Sodium: 162mg | Potassium: 36mg | Sugar: 25g | Vitamin A: 290IU | Vitamin C: 0.1mg | Calcium: 33mg | Iron: 1.1mg

Nutrition provided is an estimate. It will vary based on specific ingredients used.

Course: Dessert
Cuisine: American

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