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–+ servings

Chocolate Chip Cookie Bars

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These chocolate chip cookie bars are soft, chewy, and filled with melty chocolate chips, making them a perfect dessert for any occasion.
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Prep Time 15 minutes
Cook Time 34 minutes
Total Time 1 hour 45 minutes
Servings: 16 squares
Course: Dessert, Snack
Cuisine: American
Calories: 270
Ingredients Method Nutrition Notes

Ingredients
  

Dry Ingredients
  • 2.25 cups all-purpose flour Provides structure.
  • 1 teaspoon baking soda Gives lift.
  • 1.5 teaspoons cornstarch Adds tenderness.
  • 0.5 teaspoon salt Balances sweetness.
Wet Ingredients
  • 0.75 cups unsalted butter, melted Yields a softer bar.
  • 1 cup packed light brown sugar Adds moisture.
  • 0.33 cups granulated sugar Contributes sweetness.
  • 1 large egg Binds the dough.
  • 1 large egg yolk Increases richness.
  • 2 teaspoons pure vanilla extract Boosts flavor.
Chocolate
  • 1 cup semi-sweet chocolate chips Classic pockets of chocolate.
  • optional sprinkle of flaky sea salt Enhances flavor.

Method
 

Preparation
  1. Preheat the oven to 350°F (177°C) and line a 9-inch square baking pan with parchment paper.
  2. In a large bowl, whisk together the flour, baking soda, cornstarch, and salt.
  3. In a medium bowl, whisk the melted butter, brown sugar, and granulated sugar until smooth.
  4. Add the egg, extra egg yolk, and vanilla extract to the sugar mixture and whisk until combined.
  5. Combine the wet ingredients with the dry ingredients, mixing until just incorporated.
  6. Gently fold in the chocolate chips, saving a small handful for the top.
Baking
  1. Transfer the dough to the prepared baking pan and press into an even layer.
  2. If desired, sprinkle with flaky sea salt and press additional chocolate chips on top.
  3. Bake for 30 to 34 minutes, or until lightly browned and a toothpick comes out mostly clean.
Cooling and Serving
  1. Allow to cool in the pan for at least an hour before lifting out and cutting into squares.

Nutrition

Serving: 1gCalories: 270kcalCarbohydrates: 40gProtein: 3gFat: 12gSaturated Fat: 7gSodium: 150mgFiber: 1gSugar: 18g

Notes

Store cooled bars in an airtight container at room temperature for up to 3 days. For longer storage, refrigerate for up to 1 week.

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