Every baker needs a go-to Blondie Recipe that’s simply irresistible – and this is the one I wholeheartedly recommend! Prepare to fall in love with these buttery, sweet, and wonderfully rich bars, generously studded with crunchy pecans, creamy white chocolate chips, and delightful toffee pieces. Each bite offers a harmonious blend of textures and flavors that will make them an instant family favorite.
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Discover the Ultimate Blondie Recipe: Sweet, Buttery, and Irresistible
While I appreciate a good chocolate dessert, I confess I’m not a die-hard choc-o-holic. My heart often leans towards the comforting, caramel-like sweetness of a classic blondie. Unlike my youngest son, who believes chocolate should be a food group of its own, I find immense joy in treats where vanilla and brown sugar truly shine.
That’s precisely why this blondie recipe has become a staple in my kitchen. It consistently delivers that perfect balance of super buttery richness, ample sweetness, and an incredible depth of flavor from brown sugar. The addition of pecans provides a delightful crunch, while white chocolate chips melt into pockets of creamy sweetness. But the real game-changer? Those tiny toffee pieces that dissolve slightly during baking, infusing every nook and cranny with a subtle, buttery caramel note. And the best part? These amazing bars come together in just one bowl, making cleanup a breeze!
If you’re searching for “the best blondie recipe” that’s both easy to make and utterly delicious, you’ve found it. These blondies are so good, you might just want to keep the whole pan to yourself!

What Exactly is a Blondie? The Brownie’s Lighter, Butterscotch Cousin
Often hailed as the “brownie’s blonde cousin,” a blondie is much more than just a brownie without chocolate. While they share a similar bar cookie structure, blondies carve out their own distinct identity through their unique flavor profile.
Many define blondies as a vanilla-flavored bar, a sort of chocolate chip cookie in bar form – sometimes even without the chocolate chips. However, for me, the true essence of a blondie lies in its rich butterscotch notes. The highly respected “Joy of Cooking” cookbook even refers to them as “butterscotch brownies,” a description that resonates deeply with my own culinary experience.
The secret to a perfect blondie, and what truly sets it apart, are two fundamental ingredients: butter and brown sugar. When these two star ingredients are combined and baked, they create that signature deep, caramel-like, butterscotch flavor that is the hallmark of an authentic blondie. This isn’t just a bar cookie; it’s a celebration of simple, comforting flavors transformed into something extraordinary.

Essential Ingredients for Perfect Blondies & Smart Substitutions
Crafting the best blondies requires a few basic ingredients, but the quality of each makes a significant difference. Here’s a closer look at what you’ll need and how you can adapt the recipe to your pantry or preferences:
- Butter: For optimal control over salt content, I always recommend using unsalted butter. If you only have salted butter on hand, simply reduce the amount of added salt in the recipe by a quarter teaspoon. Melted butter is key for that fudgy, chewy texture.
- Brown Sugar: Light brown sugar is crucial for developing the blondie’s characteristic butterscotch flavor and rich, moist texture. Be sure to pack it tightly into your measuring cup for an accurate amount. Dark brown sugar can also be used for an even deeper molasses flavor.
- Eggs: Large eggs provide structure and moisture to the blondies, helping them bind together beautifully. Ensure they are lightly beaten before adding to the mix for even incorporation.
- Vanilla Extract: Pure vanilla extract is non-negotiable for enhancing the butterscotch notes and providing a warm, aromatic base. For an extra gourmet touch, consider using vanilla bean paste.
- All-Purpose Flour: Standard all-purpose flour works perfectly for this recipe. I have not tested this recipe with gluten-free or alternative flours, so results may vary if substituted.
- Baking Powder: Just a touch of baking powder helps the blondies rise slightly, giving them a tender crumb without making them cakey. Always check that your baking powder is fresh for the best results.
- Salt: A pinch of salt is vital to balance the sweetness and amplify all the other delicious flavors, especially the butterscotch.
- Pecans: Chopped pecans add a wonderful nutty flavor and delightful crunch. For an even more profound taste, lightly toast the pecans before adding them to the batter. If pecans aren’t your favorite, feel free to substitute with other nuts like walnuts or almonds, or omit them entirely for a nut-free blondie.
- White Chocolate Chips: Using good quality white chocolate chips will significantly enhance the flavor and texture, melting into creamy pockets throughout the bars. They provide a delightful contrast to the butterscotch base.
- Toffee Pieces: These are the secret ingredient that truly elevates these blondies! Toffee pieces melt and blend into the batter, creating pockets of intense, buttery caramel flavor. You can usually find them in the baking aisle of most grocery stores, or easily order toffee pieces online if they’re hard to locate locally.
How to Bake the Best Blondies: A Simple Step-by-Step Guide
One of the many reasons to adore this blondie recipe is its simplicity. It’s a one-bowl wonder, minimizing cleanup and maximizing your time for enjoyment!
- Preparation is Key: Begin by preheating your oven to 375ºF (190ºC). Line a 9×13-inch baking dish with foil or parchment paper, ensuring there’s an overhang on the sides. This simple step is a game-changer for easy removal and effortless cleanup! Lightly spray the foil or parchment with nonstick cooking spray.
- Whip Up the Batter: In a large mixing bowl, combine the melted butter and packed light brown sugar. Stir them together thoroughly until smooth and well combined. Next, beat in the lightly whisked eggs and vanilla extract until they are fully incorporated into the mixture. Gradually add the dry ingredients: all-purpose flour, baking powder, and salt. Mix gently, just until the dry ingredients disappear into the wet mixture. Be careful not to overmix; overmixing can lead to tough blondies. Finally, gently fold in the chopped pecans, white chocolate chips, and toffee pieces until they are evenly distributed throughout the rich batter.
- Bake to Golden Perfection: Transfer the prepared blondie batter into your lined baking dish, spreading it evenly with a spatula. Bake for approximately 30-35 minutes. The blondies are done when the edges are set and lightly golden, and the center is just barely set. A toothpick inserted into the center should come out with moist crumbs, not wet batter. Overbaking will result in dry, crumbly blondies, so keep a close eye on them!
- Cool & Serve: This step is crucial for perfect blondies! Allow them to cool completely in the pan on a wire rack before attempting to lift them out. Cooling helps them set and become perfectly chewy. Once cooled, use the foil or parchment overhang to lift the entire blondie slab from the pan. Place it on a cutting board and cut into 24 squares. Serve and enjoy!

Achieving Blondie Perfection: Expert Tips & FAQs
Making blondies is relatively straightforward, but a few expert tips can ensure your batch is absolutely perfect every time. Here are some common questions and advice for baking success:
Common Questions About Blondies
- How to Store Blondies: Once completely cooled, store blondies in an airtight container at room temperature for up to 3-4 days. They tend to get chewier and even more flavorful the day after baking!
- Can You Freeze Blondies? Yes! Blondies freeze beautifully. Once cooled and cut into squares, place them in a single layer on a baking sheet and freeze until solid. Then, transfer the frozen squares to a freezer-safe airtight container or bag, separating layers with parchment paper. They can be frozen for up to 3 months. Thaw at room temperature or warm slightly in the microwave for a few seconds.
- Preventing Over-baking: This is the most common mistake! Blondies should be slightly gooey in the center when removed from the oven, as they will continue to set as they cool. Look for set edges and a just-set center. A toothpick inserted should have moist crumbs, not liquid batter.
- The Secret to Chewy Blondies: The combination of melted butter and brown sugar is your ticket to chewy perfection. Avoid overmixing the flour once it’s added, as this can develop too much gluten and result in tougher blondies.
Blondie Variations to Explore: Beyond the Classic
While this classic blondie recipe is a winner, it also serves as a fantastic base for endless creative variations. Don’t hesitate to experiment with different mix-ins and flavors:
- Nutty Delights: Swap pecans for walnuts, almonds, or even macadamia nuts. Toasting nuts before adding them always enhances their flavor.
- Chocolate Lover’s Twist: While I prefer them blonde, you can certainly add milk chocolate, dark chocolate, or even semi-sweet chocolate chips alongside or in place of the white chocolate.
- Fruity Fusion: Stir in dried cranberries, chopped dried apricots, or even zest from an orange or lemon for a bright twist.
- Seasonal Flavors: In fall, add a teaspoon of pumpkin pie spice or cinnamon. During the holidays, a touch of peppermint extract with white chocolate chips can be delightful.
- Caramel Swirl: Drizzle melted caramel sauce over the batter before baking for a beautiful and delicious swirl.
- For specific ideas, try these other fantastic recipes:
- Spice Cake Caramel Blondies
- Cake Mix Blondies
- Gooey Slow Cooker Caramel Blondies
Serving Suggestions for Your Delicious Blondies
These classic blondies are fantastic on their own, but they also make a wonderful dessert when paired with other treats. Enjoy them warm with a scoop of vanilla bean ice cream and a drizzle of homemade caramel sauce for an indulgent experience. They also pair beautifully with a glass of cold milk, a hot cup of coffee, or a comforting mug of tea. For an extra touch, a dollop of fresh whipped cream or a sprinkle of sea salt can elevate their rich flavors.
More Irresistible Brownie and Bar Recipes
If you’re a fan of easy-to-make bar cookies and fudgy brownies, you’ll love exploring these other delightful recipes:
- Classic Homemade Brownies
- Fudgy Biscoff Swirl Brownies
- Zesty Orange Blondies Recipe
- Decadent Caramel Brownies
- Quick Pressure Cooker Fudgy Brownies
- Creamy Oreo Brownies
The Best Blondie Recipe
This classic blondie recipe delivers a sweet, buttery, and rich treat with the perfect chewiness, packed with pecans, white chocolate chips, and toffee pieces. Easy to make in one bowl!
Author: Deborah Harroun
Prep Time: 10 minutes
Cook Time: 35 minutes
Total Time: 45 minutes
Yields: 24 servings
Course: Dessert
Cuisine: American
Pin Recipe
Ingredients
- 1 cup (2 sticks) unsalted butter, melted
- 2 cups packed light brown sugar
- 2 large eggs, lightly beaten
- 2 teaspoons pure vanilla extract
- 2 cups all-purpose flour
- 1/2 teaspoon baking powder
- 1/4 teaspoon salt
- 1 cup chopped pecans (toasted for enhanced flavor, optional)
- 1 cup white chocolate chips (use a good quality brand for best flavor)
- 3/4 cup toffee pieces (find them online)
Instructions
- Preheat your oven to 375ºF (190ºC). Line a 9×13-inch baking pan with aluminum foil or parchment paper, ensuring there’s an overhang on the sides for easy lifting. Lightly spray the lining with nonstick cooking spray.
- In a large mixing bowl, combine the melted butter and packed light brown sugar. Stir well until the mixture is smooth and fully combined.
- Add the lightly beaten eggs and vanilla extract to the bowl. Stir until these wet ingredients are completely incorporated into the butter and sugar mixture.
- Gradually add the all-purpose flour, baking powder, and salt to the wet ingredients. Mix just until the dry ingredients are combined and no streaks of flour remain. Be careful not to overmix the batter.
- Gently fold in the chopped pecans, white chocolate chips, and toffee pieces until they are evenly distributed throughout the blondie batter.
- Transfer the batter into the prepared 9×13-inch baking pan and spread it evenly using a spatula or the back of a spoon.
- Bake for approximately 30-35 minutes, or until the edges are golden brown and the center is just set. A toothpick inserted into the center should come out with moist crumbs, not wet batter. Avoid overbaking to keep the blondies moist and chewy.
- Allow the blondies to cool completely in the pan on a wire rack. Once fully cooled, use the foil or parchment paper overhang to lift them out of the pan. Place on a cutting board and cut into 24 squares before serving.
Recipe Notes:
Recipe Source: This recipe has been adapted from the Gooseberry Patch Big Book of Home Cooking.
Please note: Nutrition information is provided as an estimate only. The nutritional values can vary based on specific brands and products used in the recipe. This information should be considered a general guideline and not a definitive nutritional statement.
Nutrition Information
| Serving Size: 1 blondie | |
|---|---|
| Calories: | 289kcal (14% DV) |
| Carbohydrates: | 35g (12% DV) |
| Protein: | 2g (4% DV) |
| Fat: | 17g (26% DV) |
| Saturated Fat: | 9g (56% DV) |
| Polyunsaturated Fat: | 5g |
| Trans Fat: | 0g |
| Cholesterol: | 38mg (13% DV) |
| Sodium: | 120mg (5% DV) |
| Fiber: | 1g (4% DV) |
| Sugar: | 27g (30% DV) |
*Percent Daily Values (DV) are based on a 2,000 calorie diet.
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