Get ready to meet your new favorite dessert: these chewy, golden Brown Butter Blondies are the perfect mix of nutty flavor and caramel-y goodness. They’re rich, buttery, and loaded with the kind of toffee-like flavor that will leave everyone asking for seconds. With just a few simple steps and one large bowl needed, you’ll see why this is a recipe you’ll come back to time and time again.

If you’re a fan of the rich, nutty flavor of browned butter, these chocolate chip blondies are about to become your go-to dessert. My chewy brown butter blondies are the best blondies ever! Browning butter is a simple, magical process that transforms everyday butter into something extraordinary, with toasted milk solids that bring a toffee-like depth to your bakes. It’s the not-so-secret ingredient that makes these blondies irresistibly rich, with a chewy center and perfectly crisp edges. Whether you’re baking for a special occasion or simply to satisfy a sweet craving, these brown butter blondie bars deliver every time. Plus, they’re versatile enough to customize with your favorite mix-ins, making them a dessert that never gets boring.

If you love the nutty flavor of browned butter, you’ll definitely want to explore more recipes that highlight its unique richness. Try my Brown Butter Cinnamon Rolls—the brown butter enhances the filling and glaze for a cozy, bakery-style treat. Or my Brown Butter Chocolate Chip Loaf Cake, where the nutty flavor pairs beautifully with gooey chocolate chunks in every slice. And don’t miss my Brown Butter Brownies, a decadent twist on a classic, with a deep caramel undertone that makes them utterly unforgettable. Each recipe takes the magic of browned butter to new heights, and you’ll want to bake them all! Oh, and my lucky charms cookies and chewy chocolate chip cookies also have brown butter, too!

Why You’ll Love This Recipe

• Perfectly Chewy Texture: These blondies are tender in the center with crisp edges, giving you that ideal balance of textures in every bite.
• Deep, Buttery Flavor: The browned butter adds a caramel-y depth you can’t get from regular melted butter, making each bite irresistible.
• Easy and Reliable: With straightforward steps and simple ingredients, these bars come out beautifully every time. If you like chocolate, try my chocolate chip sugar cookies!

Ingredients

• Unsalted Butter: Use good-quality butter for the best flavor. Browning it until it smells nutty adds a toffee-like richness to these blondies.
• Light Brown Sugar: The molasses in the sugar gives these blondies their caramel undertones and keeps them moist. Pack it tightly for accurate measuring. No brown sugar but still want something chocolatey? Try my chocolate chip cookies made without brown sugar!
• Granulated Sugar: Balances the sweetness and helps create that crinkly top.
• Vanilla Extract: Opt for pure vanilla extract to enhance the warm flavors. I love a light vanilla flavor in baked goods!
• Eggs: Bring them to room temperature for better incorporation into the batter, creating a smooth, even bake.
• All-Purpose Flour: The base of the recipe, this provides structure. Use a kitchen scale to measure for consistent results.
• Kosher Salt: Enhances the flavors without overpowering the sweetness.
• Baking Powder: Ensures the blondies rise slightly and stay soft, but not cakey.

Ingredient Substitutions

• Butter Swap: Try browned salted butter, but reduce the added salt slightly to avoid oversalting.
• Sugar Substitution: Swap half the brown sugar for dark brown sugar for an even deeper flavor.
• Mix-Ins: Replace chocolate chips with butterscotch chips or milk chocolate chunks for a fun twist.
• Milk Chocolate: Swap semi-sweet chocolate chips out and add milk chocolate chips instead for an extra sweet treat!

Ingredient Additions

• Toffee Bits: Sprinkle in toffee bits for an extra buttery crunch.
• Chopped Nuts: Add walnuts or pecans for texture and a nutty complement to the browned butter.
• Coconut Flakes: Toasted coconut adds a hint of tropical sweetness.
• Butterscotch Chips: Love butterscotch flavor? Adding butterscotch chips would be such a yummy addition!

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Step by Step Instructions

Brown the Butter: Melt 1 cup unsalted butter in a medium saucepan over medium heat, stirring often. Cook until the butter turns golden brown and smells nutty, about 5–7 minutes. Remove from heat and let cool slightly.

Combine Wet Ingredients: In a large mixing bowl, whisk together the browned butter, 1 cup light brown sugar, and 1/2 cup granulated sugar until smooth. Add 2 large eggs and 2 teaspoons vanilla extract, and mix until well combined.

Fold in Dry Ingredients: Add 1/2 teaspoon kosher salt, 1 1/4 cups + 2 tablespoons all-purpose flour, and 1/2 teaspoon baking powder to the wet ingredients. Gently fold until just combined.

Stir in Mix-Ins (Optional): If using, fold in 1 cup chocolate chips and 1/2 cup nuts.

Prepare the Pan: Line a 9×13-inch baking pan with parchment paper, leaving a slight overhang for easy removal. Spread the batter evenly into the pan, smoothing the top.

Bake the Blondies: Bake in a preheated oven at 325°F (163°C) for 35–40 minutes, or until the edges are set and a toothpick inserted into the center comes out with just a few moist crumbs.

Cool and Slice: Cool the blondies completely in the pan before lifting them out using the parchment paper. Slice into 24 bars.

Expert Tips

• Achieve the Perfect Crinkly Top: Beat the sugars into the warm browned butter until smooth and glossy before adding the eggs.
• Prevent Sinking: Spread the batter evenly in the prepared pan and tap it on the counter a few times to release any air bubbles.
• Test for Doneness: Use a toothpick; it should come out with moist crumbs but no raw batter.
• Cool Completely: Let the blondies cool in the pan before slicing for clean edges.

Serving Suggestions

• Drizzle with Caramel Sauce: Take the caramel-y flavor up a notch with a drizzle of warm caramel before serving.
• Top with Ice Cream: Serve warm blondies with a scoop of vanilla ice cream for a decadent dessert.
• Add Frosting: Make them party-ready with a layer of cream cheese frosting or chocolate ganache.
• Cut for Gifting: Slice into 1-inch squares, wrap in plastic wrap, and gift in a festive tin.

Storage Instructions

• Room Temperature: Store blondies in an airtight container lined with parchment paper for up to 3 days. Keep layers separated with parchment to prevent sticking.
• Freezer-Friendly: Wrap individually in plastic wrap, place in a zip-top freezer bag, and freeze for up to 3 months. Thaw at room temperature before serving.
• Keep Them Chewy: Avoid refrigeration, which can dry them out; keep them tightly sealed at room temperature for the best texture.

Did you try this recipe? I’d love to see it! Tag @onebowlbakery on Instagram and leave a ⭐️⭐️⭐️⭐️⭐️ review below!

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