Jump to Recipe Print RecipeAs I sifted through my pantry, a wave of nostalgia washed over me—the warm scent of peanut butter always takes me back to cozy afternoons baking with my grandmother. That’s the magic behind these Chewy White Chocolate Peanut Butter Blondies, a delightful fusion of creamy peanut butter and rich white chocolate. This dessert not only encapsulates a comforting sweet and salty balance but is also a breeze to whip up with a simple one-bowl prep. In just 30 minutes, you can have these ultra-thick, chewy blondies ready to satisfy any sweet craving. Plus, they make a fantastic companion to your afternoon coffee or as a crowd-pleasing treat at gatherings. Curious to discover how to create this indulgent delight? Let’s dive into the recipe! Why make White Chocolate Peanut Butter Blondies? Unforgettable flavor: The irresistible combination of creamy peanut butter and smooth white chocolate creates a dessert that everyone will adore. Quick and easy: With a one-bowl prep and only 30 minutes of bake time, this recipe is perfect for busy days. Perfectly chewy: Enjoy a texture that is thick and chewy, providing a satisfying bite in every square. Versatile delight: Feel free to mix in your favorite nuts or switch in different chocolate varieties for a unique twist. Crowd-pleaser: These blondies are ideal for gatherings, sure to impress friends and family alike; serve them warm with a scoop of ice cream for an extra treat! White Chocolate Peanut Butter Blondies Ingredients • Here’s everything you’ll need to create these delicious blondies! For the Blondies Unsalted Butter – Adds richness and moisture; substitute with coconut oil for a dairy-free version. Creamy Peanut Butter – Provides flavor and texture; natural peanut butter is a healthier alternative. Dark Brown Sugar – Sweetens and contributes to a chewy texture; light brown sugar works in a pinch. Large Eggs – Binds ingredients together for structure; use flax eggs for a vegan option. Fine Sea Salt – Enhances flavor; kosher salt can be an alternative, but adjust the quantity if using. All-Purpose Flour – Gives structure to the blondies; gluten-free flour can replace it for a gluten-free version. Baking Powder – Acts as a leavening agent for a lighter texture; ensure freshness for the best results. White Chocolate Chips – Adds sweetness and a creamy texture; feel free to use dark or semi-sweet chocolate instead. Peanut Butter Chips – Provides bursts of peanut butter flavor; chocolate chips can be substituted if desired. For the Topping Flaky Sea Salt (optional) – Adds a delightful finish and enhances flavor; skip if not preferred. You’re just one step away from creating your very own White Chocolate Peanut Butter Blondies! Step‑by‑Step Instructions for White Chocolate Peanut Butter Blondies Step 1: Preheat and Prepare Start by preheating your oven to 350°F (175°C). While it heats up, line a 9×13-inch baking pan with parchment paper, ensuring it hangs over the sides for easy removal later. Lightly grease the parchment to prevent sticking. This step sets the stage for your delightful White Chocolate Peanut Butter Blondies, ensuring a perfectly baked treat. Step 2: Melt the Butter In a medium saucepan, melt 1 cup of unsalted butter over medium heat. Once it’s melted, remove it from the heat and whisk in 1 cup of creamy peanut butter and 1 cup of dark brown sugar. Mix until the mixture is smooth and glossy, about 2 minutes. The warmth will help the sugar dissolve, creating a rich batter that forms the base of your blondies. Step 3: Incorporate the Eggs Next, whisk in 2 large eggs, one at a time, ensuring each egg is fully incorporated before adding the next. This process will help the batter achieve a creamy consistency. As you mix, you should notice the mixture thickening and becoming velvety, which will contribute to the luscious texture of the White Chocolate Peanut Butter Blondies. Step 4: Mix in Dry Ingredients Now it’s time to add the dry ingredients! Gently fold in 1 ½ cups of all-purpose flour, 1 teaspoon of baking powder, and ½ teaspoon of fine sea salt. Stir until just combined—do not overmix, as this can lead to tough blondies. The batter will be thick and slightly sticky, promising a chewy and satisfying finish to your dessert. Step 5: Add the Chocolate and Peanut Butter Chips Carefully fold in 1 cup of white chocolate chips and 1 cup of peanut butter chips into the batter, distributing them evenly. This step is crucial; the chips will create pockets of sweetness throughout your White Chocolate Peanut Butter Blondies. The batter should look packed with both white chocolate and peanut butter goodness, ready for the oven. Step 6: Spread and Top Pour the batter into your prepared pan, using a spatula to spread it out evenly. To make them extra special, you can sprinkle additional white chocolate and peanut butter chips on top. This will create a beautiful, gooey topping for your blondies that melts and becomes irresistibly delicious while baking. Step 7: Bake Place the baking pan in your preheated oven and bake for 15 minutes uncovered. After that, cover the pan with aluminum foil to prevent over-browning and bake for an additional 15-18 minutes. You’ll know they’re done when the edges are light golden brown and the center appears slightly set. Step 8: Cool and Cut Remove the pan from the oven and allow the White Chocolate Peanut Butter Blondies to cool in the pan for about 20 minutes. This cooling time is vital; it allows the blondies to firm up and makes cutting them into squares much easier. Once cool, lift them out using the parchment paper and slice them into delicious squares to serve. Tips for the Best White Chocolate Peanut Butter Blondies Smooth Mixture: Ensure your butter and sugar mixture is completely smooth to avoid lumps; this creates a uniform texture in your blondies. Don’t Overmix: When adding dry ingredients, mix until just combined; overmixing can lead to tough blondies instead of the desired chewy texture. Cool Before Cutting: Allow the blondies to cool for at least 20 minutes before slicing; cutting them too soon can result in crumbling. Watch Baking Time: Keep an eye on the baking time to prevent over-browning—cover with foil as needed to maintain moisture. Flavor Boost: Feel free to add crushed nuts or swap in different chocolate types for added depth in your White Chocolate Peanut Butter Blondies. Variations & Substitutions for White Chocolate Peanut Butter Blondies Feel free to customize your White Chocolate Peanut Butter Blondies for a unique twist or dietary preference, elevating your baking experience! Nutty Crunch: Add chopped pecans or walnuts to the batter for a delightful crunch that contrasts with the creamy texture. They bring a heartiness that’s truly irresistible. Almond Butter: Swap out peanut butter for almond butter for a different nutty flavor. Almond butter adds a lovely, slightly sweet essence that pairs beautifully with white chocolate. Butterscotch Switch: Replace white chocolate chips with butterscotch chips for a rich, sweet twist. This addition gives the blondies a caramel-like flavor that will have everyone coming back for more. Coconut Bliss: Mix in shredded coconut for a tropical touch. The coconut imparts a chewy texture and a subtle sweetness that elevates the overall flavor. Dark Chocolate Delight: Use dark or semi-sweet chocolate chips instead of white chocolate for a more intense chocolate experience. This balance of flavors can cater to those who love a deeper, richer dessert. Gluten-Free Option: Substitute all-purpose flour with gluten-free flour for a gluten-free version. Ensure you check the baking powder’s label to confirm it’s gluten-free too! Vegan Magic: Instead of eggs, use flax eggs (1 tablespoon of flaxseed meal mixed with 2.5 tablespoons of water per egg) for a vegan-friendly alternative. This simple swap keeps the blondies moist and delicious. Spicy Kick: Add a pinch of cayenne pepper or cinnamon for an unexpected warmth. Just a hint can transform the flavor profile into a wonderfully unique taste adventure, perfect for spicy dessert lovers. These options not only enhance the flavor but also cater to various diets, making your White Chocolate Peanut Butter Blondies a versatile, beloved treat. And for an extra special touch as you experiment, consider serving them warm with a scoop of ice cream or alongside a rich cup of coffee, just like I do with my Chocolate Peanut Butter squares! Storage Tips for White Chocolate Peanut Butter Blondies Room Temperature: Store your blondies in an airtight container at room temperature for up to 7 days for the best flavor and texture. Keep them away from direct sunlight. Fridge: For longer freshness, you can refrigerate the blondies in an airtight container for up to 2 weeks. Just let them come to room temperature before indulging. Freezer: Freeze the blondies wrapped tightly in plastic wrap and then sealed in a freezer-safe bag for up to 3 months. Thaw them in the fridge overnight before serving for a perfect treat. Reheating: If you’d like a warm treat, microwave individual squares for 10-15 seconds to revive their chewy texture before enjoying your delicious White Chocolate Peanut Butter Blondies. What to Serve with White Chocolate Peanut Butter Blondies? Imagine gathering around the table, everyone’s eyes lighting up at the sight of these sweet treats complementing your meal. Creamy Vanilla Ice Cream: The cool creaminess of vanilla ice cream brings a refreshing contrast to the rich, chewy blondies, making each bite a heavenly experience. Perfect for those who love the classic warm dessert and cold pairing! Fresh Berries Medley: A refreshing mix of strawberries, blueberries, and raspberries adds a burst of tartness, balancing the sweetness of the blondies beautifully. Their vibrant colors make for an eye-catching presentation, enhancing your dessert table. Rich Coffee or Espresso: A robust cup of coffee or espresso offers a lovely bitterness that harmonizes with the sweet notes of the blondies, creating the ultimate afternoon pick-me-up. Serve it alongside for an indulgent treat paired with your favorite caffeinated drink. Salted Caramel Sauce: Drizzling warm salted caramel over the blondies elevates the already delightful flavor profile, adding an extra layer of decadence that compels everyone to come back for seconds. Chopped Nuts Topping: Sprinkling some crushed pecans or walnuts on top adds a delightful crunch, enhancing the chewy texture of the blondies while infusing a nutty flavor that complements the peanut butter. Classic Chocolate Milkshake: Serve these blondies alongside a rich chocolate milkshake for an indulgent dessert experience everyone will adore. The creamy goodness of the shake pairs splendidly with the chewy texture of the blondies. Make Ahead Options These White Chocolate Peanut Butter Blondies are a fantastic treat to prepare ahead of time, making them perfect for busy weeknights or gatherings! You can mix the batter and refrigerate it for up to 24 hours in advance, which helps the flavors meld beautifully. Just be sure to cover the bowl tightly to prevent drying out. When you’re ready to bake, simply pour the batter into the prepared pan and follow the baking instructions as usual. For even more convenience, you can cut the blondies into squares and store them in an airtight container; they’ll keep well at room temperature for up to 3 days or can be frozen for up to 3 months, ensuring they remain just as delicious! White Chocolate Peanut Butter Blondies Recipe FAQs How do I choose ripe ingredients for White Chocolate Peanut Butter Blondies? Absolutely! The creaminess of your peanut butter is key—choose a high-quality, smooth variety that blends well with the other ingredients. For the butter, using fresh unsalted butter enhances the richness; if you notice any rancid odor, it’s best to buy a new pack. The eggs should also be fresh—check the date on the carton for assurance, and if you’re using flax eggs, ensure your flaxseed meal is within its expiration date for optimal binding. How should I store my White Chocolate Peanut Butter Blondies? Very simply! Once they’ve cooled completely, store your blondies in an airtight container at room temperature for up to 7 days. For longer storage, you can refrigerate them for up to 2 weeks. Just remember to let them reach room temperature before indulging for the best flavor and texture! Can I freeze White Chocolate Peanut Butter Blondies? Definitely! To freeze your blondies, wrap each square tightly in plastic wrap and then place them in a freezer-safe bag. They’ll keep well for up to 3 months. When you’re ready to enjoy them, just thaw in the fridge overnight or at room temperature for a few hours. If you prefer them warm, pop them in the microwave for 10-15 seconds. What should I do if my blondies turn out dry? If your blondies come out dry, it might be due to overbaking or not enough moisture in your ingredients. To avoid this in the future, always keep an eye on the baking time—remember, they’ll continue to bake a bit even after being removed from the oven. It’s also crucial to ensure that your butter and sugar mixture is fully blended for that delicious chewy texture! Are there any dietary considerations for White Chocolate Peanut Butter Blondies? For sure! If you or someone in your household has dietary restrictions, consider using natural peanut butter for a healthier option and substituting flax eggs to make it vegan. You can also replace all-purpose flour with a gluten-free blend if gluten is a concern. Just be mindful of potential allergies when serving—peanuts and eggs are the primary allergens in this recipe. Can I customize my White Chocolate Peanut Butter Blondies? Very much so! Feel free to mix in some crushed nuts like walnuts or pecans for added crunch, or swap out white chocolate chips for dark or semi-sweet varieties for a rich twist. There are endless possibilities to make these blondies uniquely yours while retaining that luscious flavor and texture! Irresistibly Chewy White Chocolate Peanut Butter Blondies These White Chocolate Peanut Butter Blondies are a delightful blend of creamy peanut butter and rich white chocolate, perfect for any sweet craving. Print Recipe Pin Recipe Prep Time 15 minutes minsCook Time 30 minutes minsCooling Time 20 minutes minsTotal Time 1 hour hr 5 minutes mins Servings: 12 squaresCourse: DessertsCalories: 250 Ingredients Equipment Method Nutrition Notes Ingredients 1x2x3x? For the Blondies1 cup Unsalted Butter Adds richness and moisture; substitute with coconut oil for a dairy-free version.1 cup Creamy Peanut Butter Provides flavor and texture; natural peanut butter is a healthier alternative.1 cup Dark Brown Sugar Sweetens and contributes to a chewy texture; light brown sugar works in a pinch.2 large Eggs Binds ingredients together for structure; use flax eggs for a vegan option.0.5 teaspoon Fine Sea Salt Enhances flavor; kosher salt can be an alternative, but adjust quantity.1.5 cups All-Purpose Flour Gives structure to the blondies; gluten-free flour can replace it.1 teaspoon Baking Powder Acts as a leavening agent for a lighter texture; ensure freshness.1 cup White Chocolate Chips Adds sweetness and a creamy texture; dark or semi-sweet chocolate can be used.1 cup Peanut Butter Chips Provides bursts of peanut butter flavor; chocolate chips can be substituted.For the ToppingFlaky Sea Salt (optional) Adds a delightful finish and enhances flavor; skip if not preferred. Equipment 9x13-inch baking panmedium saucepanwhiskspatula Method Step-by-Step InstructionsPreheat your oven to 350°F (175°C) and line a 9x13-inch baking pan with parchment paper, lightly greased.Melt 1 cup of unsalted butter in a medium saucepan, then whisk in 1 cup of creamy peanut butter and 1 cup of dark brown sugar until smooth.Whisk in 2 large eggs, one at a time, incorporating fully before adding the next egg.Fold in 1 ½ cups of all-purpose flour, 1 teaspoon of baking powder, and ½ teaspoon of fine sea salt until just combined.Carefully fold in 1 cup of white chocolate chips and 1 cup of peanut butter chips.Pour the batter into the prepared pan, spreading it evenly. Add extra chips on top if desired.Bake for 15 minutes uncovered, then cover with foil and bake for an additional 15-18 minutes until edges are light golden brown.Cool in the pan for about 20 minutes before lifting out with parchment paper and slicing into squares. Nutrition Serving: 1squareCalories: 250kcalCarbohydrates: 30gProtein: 3gFat: 14gSaturated Fat: 7gPolyunsaturated Fat: 0.5gMonounsaturated Fat: 5gCholesterol: 40mgSodium: 150mgPotassium: 100mgFiber: 1gSugar: 18gVitamin A: 200IUCalcium: 30mgIron: 1mg NotesStore blondies in an airtight container at room temperature for up to 7 days or refrigerate for up to 2 weeks. Freeze for up to 3 months. Tried this recipe?Let us know how it was!