Brown Butter Chocolate Chip Cookie Bars (Blondies)

These Brown Butter Chocolate Chip Cookie Bars, also known as blondies, are a delightful fusion of rich, nutty brown butter and gooey semi-sweet chocolate. The result is a soft, chewy bar with a deep caramel-like flavor that only brown butter can bring. Finished with a sprinkle of flaky sea salt, these bars balance sweetness with a hint of savory, making them irresistible. Perfect for any occasion, these blondies are easy to make and even easier to enjoy!

Why You’ll Love This:

The magic of brown butter takes these cookie bars to the next level, adding a rich, nutty depth of flavor that complements the sweetness of the chocolate chips. The contrast between the chewy texture of the bars and the crunch of the flaky sea salt creates a perfect balance in every bite. These bars are simple to make, but their gourmet taste makes them feel extra special. Whether you’re baking for a party or just satisfying a sweet craving, you’ll love how easy and delicious these bars are.

Perfect Occasion:

These brown butter chocolate chip cookie bars are ideal for bake sales, picnics, or casual gatherings with friends and family. They’re also a great option for prepping ahead since they store well and taste even better the next day. Whether you need a quick dessert for a party or a cozy treat for yourself, these bars are sure to be a hit.

Decoration Tips:

For a more polished presentation, sprinkle a generous amount of flaky sea salt over the bars as soon as they come out of the oven. The salt will enhance the flavor and add a beautiful contrast to the golden blondies. You can also drizzle some melted chocolate on top or serve with a scoop of vanilla ice cream for an indulgent dessert. To make them stand out, use a serrated knife to cut the bars into even squares for a bakery-style look.

Ingredients:

• 1/2 cup (115g) unsalted butter, melted and cooled
• 2 tablespoons neutral oil (such as avocado oil)
• 1/2 cup (100g) light brown sugar
• 1/3 cup (67g) granulated sugar
• 1 large egg, room temperature
• 1 tablespoon vanilla extract
• 1 1/4 cups (185g) all-purpose flour, spooned and leveled
• 1/2 teaspoon baking soda
• 1/2 teaspoon flaky sea salt (plus more for garnish)
• 1 1/2 cups semi-sweet chocolate chips or chunks

Instructions:

1. Preheat your oven to 350°F (175°C). Line an 8×8-inch baking pan with parchment paper for easy removal later.
2. In a medium saucepan, melt the butter over medium heat. Swirl the pan or stir continuously as it begins to foam. Continue cooking until the butter turns a deep amber color and smells nutty. Remove from heat and allow to cool slightly.
3. In a separate bowl, whisk together the flour, baking soda, and salt. Set aside.
4. In a large bowl, combine the cooled brown butter, oil, brown sugar, and granulated sugar. Whisk for 1-2 minutes until a smooth mixture forms.
5. Add the egg and vanilla extract, and whisk for another 2-3 minutes until smooth and well combined.
6. Gently fold the dry ingredients into the wet mixture using a spatula, being careful not to overmix.
7. Fold in the chocolate chips or chunks, making sure they are evenly distributed throughout the batter.
8. Press the batter evenly into the prepared pan.
9. Bake for 25-30 minutes, or until the top is lightly golden and a toothpick inserted into the center comes out with a few moist crumbs.
10. Remove from the oven and immediately sprinkle with flaky sea salt.
11. Allow the bars to cool completely in the pan before cutting them into squares.

Enjoy:

Serve these brown butter chocolate chip cookie bars once they’ve cooled, and enjoy the rich flavors of browned butter, chocolate, and sea salt in every bite. Perfect as a snack, dessert, or treat any time of day!