Ultimate Peanut Butter Brownie Bars Recipe You’ll Love

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by manodish

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When I think of Peanut Butter Brownie Bars, I can almost taste that rich, gooey chocolate mixed with the creamy, nutty goodness of peanut butter. As they bake in the oven, the delightful aroma wafts through the house, making it feel like a warm embrace for your senses. Picture this: a cozy afternoon where you gather with friends or family, and when you serve these bars, everyone’s eyes widen in anticipation. It’s a dessert that promises to elevate any occasion, whether it’s a casual get-together or a festive celebration. For more inspiration, check out this more dessert recipes recipe.

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I still remember the first time I made these brownie bars for my best friend’s birthday. The way her face lit up as she took a bite was priceless! It was a moment filled with laughter and sweet memories we still talk about. These Peanut Butter Brownie Bars are perfect for sharing because they’re as easy to make as they are delicious. Get ready for an amazing flavor experience that will keep everyone coming back for seconds!

Why You'll Love This Recipe

  • These Peanut Butter Brownie Bars are incredibly easy to whip up, making them perfect for beginners and seasoned bakers alike
  • They boast rich chocolatey flavors balanced perfectly with creamy peanut butter swirls
  • The visual appeal is off the charts; just imagine cutting into those luscious layers!
  • They’re versatile enough to be served as a snack or dessert at any gathering

I once brought these bars to a potluck, and let me tell you, they disappeared faster than you can say “yum!”

Recipe preparation

Essential Ingredients

Here’s what you’ll need to make this delicious dish:

  • All-Purpose Flour: The foundation of our brownie bars; use fresh flour for the best texture.

  • Cocoa Powder: Opt for unsweetened cocoa powder to maintain control over sweetness and achieve rich chocolate flavor.

  • Granulated Sugar: This sweetener adds just the right amount of sweetness to balance out the cocoa’s bitterness.

  • Brown Sugar: For added moisture and depth of flavor; it gives our bars that chewy texture we all love.

  • Eggs: Essential for binding everything together; use large eggs for consistent results.

  • Unsalted Butter: Melted butter creates that fudgy texture; don’t forget to let it cool slightly before mixing!

  • Peanut Butter: Use creamy peanut butter for smooth swirls throughout your brownie bars; chunky works too if you’re feeling adventurous.

  • Vanilla Extract: A splash of vanilla enhances overall flavor; go for pure vanilla extract if possible.

  • Salt: Just a pinch helps elevate all those delicious flavors; don’t skip it!

The full ingredients list, including measurements, is provided in the recipe card directly below.

Let’s Make it Together

Preheat Your Oven: Start by preheating your oven to 350°F (175°C). Grease an 8×8-inch baking pan with nonstick spray or line it with parchment paper for easier removal.

Mix Dry Ingredients: In a medium bowl, whisk together flour, cocoa powder, granulated sugar, brown sugar, and salt until well combined. The mixture should look like chocolatey heaven waiting to happen.

Melt Butter & Combine Wet Ingredients: In another bowl, melt your unsalted butter and let it cool slightly. Once cooled, mix in the eggs and vanilla extract until smooth and creamy.

Combine Wet & Dry Mixtures: Gradually add your wet ingredients into the dry mixture until fully incorporated. Don’t overmix—just fold until everything is blended nicely.

Add Peanut Butter Swirl: Scoop dollops of peanut butter over your brownie batter and gently swirl using a knife or toothpick. This step adds that delightful marbled effect we all adore!

Bake & Cool Your Bars: Pour everything into your prepared baking pan and spread evenly. Bake in preheated oven for about 25-30 minutes or until a toothpick inserted comes out with moist crumbs (not wet batter!). Let them cool completely before slicing into squares.

Now you’re all set! Enjoy these decadent Peanut Butter Brownie Bars that will surely become a staple recipe in your kitchen.

You Must Know

  • Peanut Butter Brownie Bars are rich, fudgy, and perfect for satisfying your sweet tooth
  • The combination of creamy peanut butter and decadent chocolate creates a treat that’s hard to resist
  • Plus, they make a fantastic dessert for gatherings or late-night cravings

Perfecting the Cooking Process

Start by preheating your oven to 350°F (175°C). Mix the brownie batter first, then swirl in peanut butter before baking for about 25-30 minutes. This sequence ensures even baking and that gooey texture everyone loves.

Serving and storing

Add Your Touch

Feel free to swap creamy peanut butter for crunchy if you’re a texture fan. You can also add chocolate chips, nuts, or a sprinkle of sea salt on top before baking for extra flavor.

Storing & Reheating

Once cooled, store your Peanut Butter Brownie Bars in an airtight container at room temperature for up to five days. If you want them warm, pop them in the microwave for about 10-15 seconds before serving.

Chef's Helpful Tips

  • For perfectly fudgy bars, avoid overbaking; they should still look slightly underdone when you take them out
  • Use high-quality cocoa powder and chocolate for the best flavor
  • Let them cool completely before slicing to achieve clean edges

Writing my first batch of Peanut Butter Brownie Bars was a game-changer. Friends raved about them at my last get-together, and I felt like a superstar chef!

FAQ

Can I use natural peanut butter?

Absolutely! Just note that it may alter the texture slightly.

How do I know when the brownie bars are done?

Insert a toothpick; it should come out with moist crumbs but not wet batter.

Can I freeze Peanut Butter Brownie Bars?

Yes, wrap them tightly in plastic wrap and store in the freezer for up to three months.

Did You Enjoy Making This Recipe? Please rate this recipe with ⭐⭐⭐⭐⭐ or leave a comment.

📖 Recipe Card

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Peanut Butter Brownie Bars


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  • Author: Sophia
  • Total Time: 45 minutes
  • Yield: Approximately 12 servings 1x

Description

Peanut Butter Brownie Bars are the ultimate indulgence, combining rich chocolate and creamy peanut butter into a fudgy treat that will delight your taste buds. These bars are simple to make and perfect for any occasion, whether you’re hosting a party or simply craving something sweet. With their gooey texture and luscious peanut butter swirls, they’re sure to impress family and friends alike.


Ingredients

Scale
  • 1 cup all-purpose flour
  • 1/2 cup unsweetened cocoa powder
  • 1 cup granulated sugar
  • 1/2 cup packed brown sugar
  • 2 large eggs
  • 1/2 cup unsalted butter, melted
  • 1/2 cup creamy peanut butter
  • 1 tsp vanilla extract
  • 1/4 tsp salt

Instructions

  1. Preheat your oven to 350°F (175°C). Grease an 8×8-inch baking pan or line it with parchment paper.
  2. In a medium bowl, whisk together flour, cocoa powder, granulated sugar, brown sugar, and salt.
  3. In another bowl, melt the unsalted butter and let it cool slightly. Mix in eggs and vanilla until smooth.
  4. Combine wet and dry ingredients without overmixing.
  5. Scoop dollops of peanut butter into the batter and swirl gently with a knife.
  6. Pour the mixture into the prepared pan and bake for 25-30 minutes or until a toothpick comes out with moist crumbs.
  7. Allow to cool completely before slicing into bars.
  • Prep Time: 15 minutes
  • Cook Time: 30 minutes
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 brownie bar (40g)
  • Calories: 180
  • Sugar: 18g
  • Sodium: 90mg
  • Fat: 9g
  • Saturated Fat: 4g
  • Unsaturated Fat: 5g
  • Trans Fat: 0g
  • Carbohydrates: 22g
  • Fiber: 1g
  • Protein: 3g
  • Cholesterol: 30mg

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