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Freshly baked chewy gooey dessert bars sliced into squares in a baking pan lined with parchment paper

Chewy Gooey Bars

These homemade chewy gooey bars feature buttery golden edges, soft chewy centers, and rich melted chocolate chips in every bite. Made completely from scratch without cake mix, this easy chocolate chip dessert is perfect for family gatherings, parties, or weekend baking.
Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Course Dessert, Snack
Cuisine American
Servings 16
Calories 235 kcal

Equipment

  • 8×8-inch baking pan
  • Large mixing bowl
  • Medium Mixing Bowl
  • Measuring cups and spoons
  • Whisk
  • Rubber spatula
  • Parchment paper
  • Cooling Rack
  • Sharp knife

Ingredients
  

  • ½ cup 113 g unsalted butter, melted and slightly cooled
  • ¾ cup 150 g light brown sugar, packed
  • ¼ cup 50 g granulated sugar
  • 1 large egg room temperature
  • 1 large egg yolk
  • 2 teaspoons vanilla extract
  • 1½ cups 188 g all-purpose flour
  • ½ teaspoon baking soda
  • ½ teaspoon salt
  • 1 cup 170 g semisweet chocolate chips
  • Optional for Serving
  • Vanilla ice cream
  • Caramel sauce
  • Chocolate sauce
  • Flaky sea salt

Instructions
 

  • Step 1: Preheat the Oven
    Preheat your oven to 350°F (175°C). Line an 8×8-inch baking pan with parchment paper, leaving some overhang on two sides for easy removal.
    Step 2: Combine the Wet Ingredients
    In a large mixing bowl, whisk together the melted butter, brown sugar, and granulated sugar until combined. Add the egg, extra egg yolk, and vanilla extract. Mix until smooth.
    Step 3: Mix the Dry Ingredients
    In a separate bowl, whisk together the all-purpose flour, baking soda, and salt.
    Step 4: Prepare the Cookie Dough
    Gradually add the dry ingredients to the wet mixture. Stir gently until just combined. Fold in the semisweet chocolate chips, reserving a small handful for topping.
    Step 5: Spread the Dough
    Transfer the cookie dough into the prepared baking pan. Spread evenly using a spatula. Sprinkle the remaining chocolate chips over the surface.
    Step 6: Bake
    Bake for 25–30 minutes, until the edges are lightly golden and the center appears set but still soft. A toothpick inserted into a dough-only area should come out with a few moist crumbs rather than raw batter.
    Step 7: Cool the Bars
    Remove the baking pan from the oven and place it on a cooling rack. Allow the bars to cool for at least 30 minutes before removing them from the pan.
    Step 8: Slice and Serve
    Lift the cooled bars out using the parchment paper. Cut into 16 squares and serve slightly warm or at room temperature.
Keyword Chewy Gooey Bars, Chocolate Chip Cookie Bars, Ooey Gooey Bars Without Cake Mix, Ooey Gooey Chewy Bars