Name: Ultimate Peanut Butter Blondies
Prep time: 10 min
Cook time: 30 min
Total time: 40 min
Ingredients: 1 cup light brown sugar (200g); 4 tablespoons vegetable oil (60ml); ¾ cup smooth peanut butter (185g) (Natural or creamy varieties can be used.); 1 cup all-purpose flour (130g); ¼ cup milk, brought to room temperature (60ml); 3 oz mini peanut butter cups, roughly chopped (90g) (Optional); 3 oz white chocolate, chopped into small chunks (90g) (Optional)

The Ultimate Peanut Butter Blondies are a luscious treat that will satisfy any sweet tooth, especially if you love the rich, nutty flavor of peanut butter. They boast a perfectly chewy texture that is simply irresistible, making them an ideal dessert or snack for any occasion.

These blondies are not just your average dessert; they are packed with the depth of flavor that only peanut butter can provide. The combination of light brown sugar and smooth peanut butter creates a sweet and salty harmony that will leave your friends and family begging for more. With optional additions like mini peanut butter cups and white chocolate, you can customize these blondies to add an extra decadence that makes them even more special.

Why make this recipe

Making Ultimate Peanut Butter Blondies is simple and requires minimal ingredients, which means you don’t need to stock up on anything extravagant. They come together quickly, making them perfect for last-minute gatherings or when you need a sweet fix after a long day. The smell that will fill your kitchen as they bake is enough to make anyone’s mouth water. Not only are they delicious, but they also allow for customization, enabling you to add your favorite mix-ins or adjust the sweetness according to your tastes. The best part? They make for wonderful leftovers, keeping the same chewy texture for days.

These blondies are versatile enough for various occasions. Whether you’re looking to impress at a potluck or simply want to indulge yourself, they fit the bill effortlessly. The appeal of peanut butter as a comforting, nostalgic ingredient plays a huge role in their popularity, evoking memories of childhood treats and homemade lunches, serving as a reminder of simpler times. Thus, whipping up a batch of these blondies isn’t just cooking; it’s a delightful journey down memory lane.

How to make Ultimate Peanut Butter Blondies

Begin by preheating your oven to 180°C (160°C fan) / 350°F / Gas 4 while you prepare your baking pan. A critical first step is to line your 8-inch (20cm) square baking pan with baking paper, which ensures easy removal of your blondies once they are baked. In a large bowl, blend together light brown sugar, vegetable oil, and peanut butter until they are impeccably smooth and well combined. This base not only incorporates sweetness and moisture but also infuses your blondies with the essence of peanut butter, the star of the dish.

Once your mixture is smooth, gently fold in the all-purpose flour, making sure no dry streaks remain—this contributes to the blondies’ dreamy texture. Subsequently, pour in the room-temperature milk and mix until you see no lumps. The batter should feel thick yet creamy, ready to be transformed into a baked delight. If you choose to include mini peanut butter cups and pieces of white chocolate, now is the time to fold them in gently. This is where your blondies get all dressed up, adding richness and surprise bites of sweetness throughout.

Finally, spread the batter evenly into your prepared pan and place it in the oven. Baking for 25–30 minutes is crucial; you want the edges to show a light golden color while the center retains a slight jiggle. Once done, allow the blondies to cool in the pan for optimal firmness before slicing them into 16 pieces. Letting them cool is essential; it allows the flavors to meld further and prevents them from falling apart when cut.

Ingredients

1 cup light brown sugar (200g)
4 tablespoons vegetable oil (60ml)
¾ cup smooth peanut butter (185g)
1 cup all-purpose flour (130g)
¼ cup milk, brought to room temperature (60ml)
3 oz mini peanut butter cups, roughly chopped (90g) – optional
3 oz white chocolate, chopped into small chunks (90g) – optional

Directions

Heat the oven to 180°C (160°C fan) / 350°F / Gas, 4. Line an 8-inch (20cm) square baking pan with baking paper.
In a large bowl, mix the brown sugar, oil, and peanut butter until smooth and well blended.
Add the flour and gently mix until no dry streaks remain.
Pour in the milk and stir until the batter becomes smooth.
Fold in the peanut butter cups and white chocolate, if using.
Spread the mixture evenly in the prepared pan.
Bake for 25–30 minutes, until the edges are lightly golden and the center still has a slight jiggle.
Let the blondies cool fully in the pan so they can set properly.
Slice into 16 pieces and serve.
Keep in an airtight container at room temperature for up to 4 days.

Time Breakdown

• Preparation Time: 10 minutes
• Cooking Time: 0 minutes
• Baking Time: 25–30 minutes
• Chilling Time: 0 minutes
• Rising Time: 0 minutes
• Total Time: 35–40 minutes
• Servings: 16

How to serve Ultimate Peanut Butter Blondies

Serving your Ultimate Peanut Butter Blondies is as simple as slicing them up and putting them on a lovely serving plate. They are delightful when enjoyed warm, as the peanut butter flavor feels even more pronounced, sometimes paired with a scoop of vanilla ice cream for an indulgent dessert option. The slight warmth contrasts beautifully with the cool ice cream, creating a memorable treat that’s perfect for gatherings or cozy nights at home.

For a more casual presentation, consider serving them in a rustic style, perhaps wrapped in parchment and tied with twine for a charming touch. This works well if you plan to gift these blondies or bring them to a potluck; it’s an easy way to make dessert feel special without extra effort. Adapt your serving style to fit the occasion, but either way, the blondies are sure to be a hit.

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How to store Ultimate Peanut Butter Blondies

To maintain the freshness of your Ultimate Peanut Butter Blondies, storing them correctly is essential. Allow them to cool completely in the pan before transferring them to an airtight container. This minimal exposure to air will help keep them moist and delicious. You can store them at room temperature, keeping them soft for up to 4 days, making them perfect for a quick sweet snack anytime.

If you want to extend their life further, consider freezing them. Wrap each blondie individually in plastic wrap or foil before placing them in a freezer-safe bag. This way, you can enjoy a delectable treat whenever you desire. When you want to enjoy a frozen blondie, simply let it thaw at room temperature or warm it slightly in the microwave for a few seconds.

Tips to make Ultimate Peanut Butter Blondies

To make the Ultimate Peanut Butter Blondies even more enjoyable, you can experiment with different types of peanut butter. Natural varieties provide a compelling earthiness, while creamy options yield an ultra-smooth texture that can be incredibly addictive. If you love crunch, opt for chunky peanut butter for added texture in every bite.

For those who appreciate a little contrast, consider adding a sprinkle of sea salt on top before baking. This enhances the sweetness and elevates the overall flavor of the blondies. Furthermore, if you enjoy experimenting, feel free to swap in different mix-ins such as dark chocolate chips, or even crushed nuts for added crunch.

Finally, don’t skip the cooling step. Patience here ensures that the blondies set properly, allowing you to cut clean pieces that hold together beautifully. Trusting this step will reward you with perfect blondies that both look and taste fantastic.

Variation

No major variations, but you can adjust seasonings to taste.

Nutritional Information (Per Serving)

• Calories: 175 kcal
• Protein: 3 g
• Carbohydrates: 22 g
• Fat: 9 g
• Fiber: 1 g
• Sugar: 10 g
• Sodium: 90 mg

FAQs

Q: Can I use natural peanut butter?
A: Yes, natural peanut butter works wonderfully, just ensure it’s well-stirred for easier mixing.

Q: How do I ensure my blondies don’t dry out?
A: Allowing the blondies to cool in the pan helps retain moisture until they are served.

Q: Can I make these blondies without eggs?
A: Yes, this recipe is naturally egg-free, so you can enjoy them without any adjustments.