Peanut Butter Dream Bars

Indulge in the ultimate peanut butter experience with these irresistibly rich, delightfully chewy Peanut Butter Blondies! Crafted with simplicity in mind, these golden bars are incredibly easy to bake and promise to become an instant favorite. Whether paired with a tall, frosty glass of milk or a generous scoop of vanilla ice cream, these blondies are a comforting treat that hits all the right notes for any occasion. Get ready to fall in love with the pure, unadulterated flavor of peanut butter in every single bite.

Two peanut butter brownies on a small white rimmed plate on a white marble counter, showcasing their golden-brown tops and moist texture.

Unleashing the Full Flavor of Peanut Butter Blondies

These Peanut Butter Blondies are truly a testament to the power of a single, beloved ingredient: peanut butter. From the moment you take your first bite, you’ll understand why these bars are so impossible to resist. Each blondie boasts a wonderfully rich, incredibly moist, and perfectly chewy interior, delivering a burst of authentic peanut butter flavor that stands proudly on its own. They’re not just another dessert; they’re a celebration of that creamy, nutty goodness we all adore.

I often find myself choosing between my One Bowl Fudge Brownies and these spectacular blondies when I need a quick weeknight treat or a delightful dessert for a last-minute gathering with friends. The choice is always tough, but these blondies consistently receive rave reviews and spark countless requests for the recipe. Their effortless preparation combined with their phenomenal taste makes them a staple in my baking repertoire, and I’m sure they’ll quickly become one of yours too. Prepare for an outpouring of compliments!

Three golden peanut butter blondies stacked neatly on a parchment-lined cooling rack, highlighting their soft texture and inviting color.

Pure Peanut Butter Bliss: No Chocolate Required (Unless You Insist!)

It’s a common baking confession of mine: when peanut butter enters the kitchen, chocolate usually isn’t far behind. The classic peanut butter-chocolate combination is undeniably divine. However, with these Peanut Butter Blondies, I’m making a bold statement: no chocolate is needed here. This recipe is designed to let the pure, unadulterated flavor of peanut butter shine through, creating a truly unique and deeply satisfying dessert experience. The result is an intensely nutty, subtly sweet, and wonderfully buttery bar that celebrates peanut butter in its most glorious form.

But of course, if you find yourself unable to resist the siren call of that iconic chocolate peanut butter pairing, don’t despair! These blondies are incredibly versatile. You could easily fold in a handful of chocolate chips (milk, semi-sweet, or dark work beautifully) into the batter before baking for an extra layer of indulgence. Alternatively, once cooled, these blondies would be spectacular frosted with a decadent chocolate ganache or a simple chocolate buttercream. For a simpler touch, serving one warm with a dollop of chocolate ice cream or a drizzle of chocolate sauce creates a delightful contrast of temperatures and textures. But truly, I encourage you to try them as is first – their pure peanut butter essence is perfect and incredibly satisfying on its own.

A generous pile of freshly baked peanut butter blondies, ready to be enjoyed.

Effortless Perfection: One Bowl, 30 Minutes to Deliciousness

When it comes to baking, convenience and incredible flavor are a winning combination, and these peanut butter blondies deliver on both fronts. Their sheer simplicity ensures they’re destined to become a staple in your collection of go-to recipes. You’ll be amazed at how little effort is required to achieve such pure peanut butter perfection. Forget complicated procedures and stacks of dirty dishes – all you need is a single mixing bowl to whip up this irresistible batter.

And the baking time? Just 30 minutes in the oven is all it takes for these golden bars to transform from a simple batter into a moist, chewy, and aromatic delight. To amplify the peanut butter flavor even further, I highly recommend using peanut butter flavored extract. This secret ingredient truly makes the peanut butter taste pop! However, if you can’t easily locate it in the baking aisle of your local grocery store or supermarket, don’t fret. A good quality vanilla extract will serve as a perfectly acceptable substitute, and the rich peanut butter flavor from the actual peanut butter will still shine through beautifully. So, grab your favorite jar of peanut butter, gather a few basic ingredients, and prepare for a baking experience that is both simple and unbelievably scrumptious. These blondies prove that sometimes, the most extraordinary treats come from the simplest of recipes!

Three perfectly stacked peanut butter blondies resting on a parchment-lined cooling rack, demonstrating their enticing texture.

Essential Ingredients and Supplies for Peanut Butter Blondies

Creating these delightful Peanut Butter Blondies requires just a handful of common pantry staples and basic baking equipment. The magic lies in how these simple components come together to form such an extraordinary treat. Below you’ll find a detailed list of what you’ll need. (For precise measurements and further details, please refer to the comprehensive recipe card conveniently located at the bottom of this post.)

Key Ingredients:

  • Unsalted butter: Using unsalted butter gives you complete control over the saltiness of your blondies. Melted butter is crucial for achieving that wonderfully moist and chewy texture.
  • Peanut butter (creamy or crunchy): This is the star of our show! Whether you prefer creamy for a smooth texture or crunchy for added bite, use your favorite brand. Natural peanut butter can sometimes alter the texture, so for best results, a classic, stir-free peanut butter is often recommended.
  • Granulated sugar: Provides essential sweetness and contributes to the golden crust of the blondies.
  • Light brown sugar: Adds depth of flavor with its subtle molasses notes and helps ensure a moist, chewy consistency, thanks to its higher moisture content.
  • Large eggs: Act as a binder, providing structure to the blondies and adding richness and moisture.
  • Peanut butter extract (or vanilla extract): Peanut butter extract intensifies the nutty flavor, making these blondies truly sing. If unavailable, vanilla extract is a fantastic and widely accessible alternative that still complements the peanut butter beautifully.
  • All-purpose flour: The foundational dry ingredient, providing structure without making the blondies tough.
  • Baking powder: Our primary leavening agent, ensuring a slight lift and a tender crumb.
  • Kosher salt: Crucial for balancing the sweetness and enhancing all the other flavors, particularly the deep nuttiness of the peanut butter.

Necessary Supplies:

  • Mixing bowl: A large, microwave-safe mixing bowl will be your best friend for this one-bowl recipe, perfect for melting butter and combining all ingredients.
  • 9×13-inch baking dish or baking pan: The ideal size for baking a generous batch of blondies. Metal pans tend to yield crisper edges, while glass might result in a slightly chewier bar. Whichever you choose, ensure it’s properly prepared.
  • Nonstick cooking spray: Essential for greasing your baking pan to prevent sticking and ensure easy removal of your perfectly baked blondies. You might also consider lining the pan with parchment paper for even easier lifting.
Various ingredients for peanut butter blondies neatly arranged in small glass dishes on a pristine white marble counter, ready for baking.

How to Bake Irresistible Peanut Butter Blondies: Step-by-Step Guide

Follow these simple steps to create a batch of the most delicious, moist, and chewy Peanut Butter Blondies you’ve ever tasted. Remember, baking is a joyful process, and these instructions are designed to guide you to perfect results every time.

  • Step 1: Prepare Your Oven and Pan. Begin by preheating your oven to 350°F (175°C). This ensures the oven is at the correct temperature when your batter is ready, promoting even baking. Lightly grease a 9×13-inch baking dish or pan with non-stick cooking spray. For even easier removal and cleanup, you can also line the pan with parchment paper, leaving an overhang on the sides to use as “handles.” Set the prepared pan aside.
  • Step 2: Combine Wet Ingredients. In a large, microwave-safe mixing bowl, melt the unsalted butter. You can do this in the microwave in 20-30 second increments, stirring until fully melted and smooth. Be careful not to burn it. Immediately add the peanut butter to the warm melted butter and whisk vigorously until the mixture is completely smooth and well combined. This ensures the peanut butter is fully incorporated and adds to the rich texture. Next, stir in both the granulated sugar and light brown sugar until they are fully dissolved and the mixture is uniform. Then, add the large eggs, one at a time, mixing well after each addition until just combined. Adding them individually helps to create a smoother, more emulsified batter.
A visual guide showing the initial steps to combine wet ingredients for peanut butter blondies in a large mixing bowl.
  • Step 3: Add the Extract. Stir in the peanut butter extract (or vanilla extract if you’re using that instead). Ensure it is thoroughly incorporated into the wet mixture, infusing the batter with its aromatic notes.
  • Step 4: Incorporate Dry Ingredients. In a separate, small bowl, whisk together the all-purpose flour, baking powder, and kosher salt. Whisking dry ingredients together ensures they are evenly distributed throughout the batter. Gradually add this flour mixture to the wet peanut butter mixture. Gently stir until just well incorporated. It’s crucial not to overmix the batter at this stage, as overmixing can lead to tough blondies. A few streaks of flour are acceptable; they will disappear during baking.
Sequential images illustrating the process of mixing wet and dry ingredients to create the peanut butter blondie batter.
  • Step 5: Transfer and Bake. Pour the prepared blondie batter into your greased (and possibly parchment-lined) 9×13-inch baking pan. Using an offset spatula or the back of a spoon, spread the batter evenly across the pan to ensure consistent thickness and uniform baking.
A dark aluminum baking pan filled with smooth peanut butter blondie batter, resting on a white marble counter, ready for the oven.
  • Step 6: Bake to Golden Perfection. Place the pan in the preheated oven and bake for approximately 30 minutes. Baking times can vary depending on your oven, so keep an eye on them. The blondies are ready when the edges are lightly golden brown and a toothpick inserted into the center comes out clean or with a few moist crumbs attached, but not wet batter. Avoid overbaking, as this can lead to dry blondies. Once baked, remove the pan from the oven and let the blondies cool completely in the pan on a wire rack before slicing and serving. This cooling time is essential for the blondies to set properly and develop their signature chewy texture.
A freshly baked dark aluminum pan of peanut butter blondies with a golden crust, cooling on a white marble counter.

Maximizing Freshness: How to Store Peanut Butter Blondies

Once you’ve baked a batch of these delectable Peanut Butter Blondies, you’ll want to ensure they stay fresh and delicious for as long as possible. Proper storage is key to maintaining their incredible flavor and moist, chewy texture. Here are my best tips for storing and enjoying your blondies:

To Store for Short-Term Enjoyment:

After your blondies have cooled completely to room temperature, which is crucial to prevent condensation and sogginess, transfer any leftovers into an airtight container. Store this container on your kitchen counter at room temperature. When stored correctly, these blondies will remain wonderfully fresh and irresistibly chewy for up to five days. While they can be refrigerated, I generally recommend against it for short-term storage, as the cold air can sometimes dry them out slightly, impacting their texture.

To Freeze for Long-Term Indulgence:

These Peanut Butter Blondies freeze beautifully, making them perfect for meal prepping desserts or saving some for a rainy day craving. For optimal freshness and to prevent freezer burn, it’s best to wrap each individual blondie tightly in plastic wrap. This extra step provides an excellent barrier against moisture loss and freezer odors. Once wrapped, place the individually wrapped blondies into a larger freezer-safe container or dedicated freezer-safe baggies. Label the container or bags with the date so you know when they were frozen. Stored this way, the blondies will maintain their quality for up to 2-3 months.

To Defrost Frozen Blondies:

When you’re ready to enjoy a frozen blondie, simply remove it from the freezer. It’s important to let it thaw at room temperature, ideally uncovered, or with the plastic wrap slightly loosened. This allows any condensation to evaporate rather than being reabsorbed into the blondie, which could make it soggy. Depending on the room temperature, a blondie will typically defrost in 30 minutes to an hour. Once thawed, they will taste just as delicious as they did the day you baked them! You can even warm them slightly in the microwave for a few seconds for that fresh-out-of-the-oven feel.

A delightful pile of peanut butter blondies, stacked on a parchment-lined cooling rack, enticing viewers with their golden hue.

Discover More: The Best Brownies and Bars Collection

If you’ve fallen in love with the chewy goodness of these Peanut Butter Blondies, then you’re in for a treat! My extensive collection of the Best Brownies and Bars is a treasure trove of delightful desserts designed to satisfy every craving imaginable. From intensely fudgy and gloriously chewy creations to irresistibly nutty, chunky, and profoundly chocolatey concoctions, there’s a bar or brownie for every palate and preference. You’ll even find fantastic no-bake options for those hot summer days and decadent flourless recipes for a gluten-conscious treat.

This curated selection ensures that whether you’re seeking a nostalgic classic, a new family favorite, or something truly unique, you’ll find inspiration. Each recipe is crafted with the same attention to flavor and simplicity you loved in these blondies. Dive in and explore; you’re sure to discover something everyone will adore, making every baking adventure a resounding success. Get ready to expand your dessert repertoire with proven recipes that guarantee smiles all around!

I genuinely hope you cherish every moment of baking and savor every bite of these amazing Peanut Butter Blondies! If you do get a chance to whip up a batch, I would absolutely love to see your creations. Please snap a picture and share it with me on Instagram @thebakermama – it truly brightens my day to see what you’ve made. For even more baking inspiration, community support, and to share your delicious triumphs, be sure to join my Friends of The BakerMama group on Facebook. It’s a wonderful place to connect with fellow baking enthusiasts and share all the fun and yummy recipes of mine that you bring to life! I just love seeing how incredibly inspired and creative y’all get with the ideas I share. Enjoy your baking journey, and happy eating!

xoxo,

Maegan's handwritten signature, a personal touch from The BakerMama.


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Two peanut butter blondies on a small white rimmed plate on a white marble counter, ready to be served.

Peanut Butter Blondies


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  • Author:
    Maegan – The BakerMama


  • Prep Time:
    10 mins


  • Cook Time:
    30 mins


  • Total Time:
    40 mins


  • Yield:
    15 servings


  • Category:
    Dessert, Baking
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Description

Prepare for pure peanut butter paradise with these incredibly rich, irresistibly chewy Peanut Butter Blondies! This easy-to-follow recipe brings together simple ingredients to create a dessert that’s bursting with nutty flavor and boasts a perfectly moist, dense texture. Ideal for sharing with friends, enjoying as a weeknight indulgence, or serving at any celebration, these golden bars are guaranteed to satisfy even the most ardent peanut butter lovers. Serve them warm with a scoop of ice cream or simply enjoy them with a tall glass of milk – they’re perfect in every way!


Ingredients

  • 3/4 cup (1 and 1/2 sticks) unsalted butter, melted and slightly cooled
  • 1 cup creamy or crunchy peanut butter (ensure it’s a standard, stir-free variety for best results)
  • 1 cup granulated sugar
  • 1/2 cup light brown sugar, packed
  • 3 large eggs, at room temperature for better incorporation
  • 1 teaspoon peanut butter extract (highly recommended for enhanced flavor) or pure vanilla extract
  • 1 cup all-purpose flour
  • 1 teaspoon baking powder
  • 1/2 teaspoon kosher salt (or a generous pinch of fine sea salt)


Instructions

  1. Prepare for Baking: Preheat your oven to 350°F (175°C). Prepare a 9×13-inch baking dish by lightly greasing it with non-stick cooking spray. For extra easy removal, you can also line the pan with parchment paper, allowing an overhang on the longer sides. Set the prepared pan aside.
  2. Mix Wet Ingredients: In a large, microwave-safe mixing bowl, melt the unsalted butter until smooth. Be cautious not to overheat. Immediately add the peanut butter to the warm melted butter and whisk thoroughly until the mixture is completely smooth and cohesive. Stir in both the granulated sugar and the packed light brown sugar until fully combined. Next, crack in the large eggs, one at a time, mixing well after each addition until the batter is smooth and uniform.
  3. Add Flavoring & Dry Ingredients: Stir in your chosen extract (peanut butter or vanilla) until fully incorporated into the wet mixture. In a separate, small bowl, whisk together the all-purpose flour, baking powder, and kosher salt. This step ensures even distribution of the leavening agents and salt. Gradually add this dry mixture to the peanut butter mixture. Gently stir with a spatula or wooden spoon until just combined, being careful not to overmix. Overmixing can lead to tough blondies.
  4. Bake to Perfection: Pour the blondie batter into your prepared baking pan and spread it evenly with an offset spatula or the back of a spoon. Bake for 30 minutes, or until the edges are lightly golden and a toothpick inserted into the center comes out clean or with only a few moist crumbs attached. Avoid overbaking. Once removed from the oven, let the blondies cool completely in the pan on a wire rack before slicing into squares and serving. This allows them to set properly and develop their characteristic chewy texture.

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