Chocolate Peanut Butter Crunch Brownies

Published: December 31, 2025

Introduction to Chocolate Peanut Butter Crunch Brownies

Have you ever craved something so decadent that it makes your mouth water just thinking about it? Well, that’s exactly what these Chocolate Peanut Butter Crunch Brownies deliver! They’re a delightful blend of rich chocolate and creamy peanut butter, topped with a satisfying crunch. Perfect for a quick solution on busy days or as a show-stopping dessert to impress your loved ones, they come together seamlessly. Trust me, whether you’re hosting a gathering or just treating yourself, these brownies are destined to become your new go-to indulgence!

Why You’ll Love This Chocolate Peanut Butter Crunch Brownies

These Chocolate Peanut Butter Crunch Brownies are not just easy to make; they’re a symphony of flavors and textures that everyone will love! With minimal ingredients and simple steps, you can whip them up in no time. Each bite is a heavenly mix of soft brownies, gooey marshmallow, and crunchy peanut butter goodness. Plus, they’re perfect for satisfying that sweet tooth after a long, hectic day. What’s not to love?

Ingredients for Chocolate Peanut Butter Crunch Brownies

Gather these tasty ingredients to bring your Chocolate Peanut Butter Crunch Brownies to life! Here’s what you’ll need:

Ghirardelli Brownie Mix: This mix sets the foundation for rich, fudgy brownies. It’s super convenient and gives that perfect chocolatey goodness.
Marshmallow Cream: This sweet layer adds a delightful gooeyness to the brownies, making each bite indulgent and fun!

Chocolate Chips: These are for melting and mixing with peanut butter. Choose semi-sweet for a balanced sweetness or dark chocolate for a rich taste.
Smooth Peanut Butter: Creamy peanut butter integrates beautifully with melted chocolate, creating a luxurious topping. If you love crunch, feel free to switch to crunchy peanut butter!

Rice Krispies Cereal: This adds that delightful crunch! It’s the star ingredient that gives texture to the brownies, making them extra special.

If you’re interested in exact quantities, don’t worry! They’re listed at the bottom of the article and available for printing.

How to Make Chocolate Peanut Butter Crunch Brownies

Let’s dive into the art of making these mouthwatering Chocolate Peanut Butter Crunch Brownies! With a straightforward approach, you’ll see how easy it is to elevate your dessert game. Grab your apron, and let’s get started!

Step 1 – Prepare the Brownie Base

First things first, let’s preheat your oven to the temperature specified on the brownie mix box.

While the oven is warming up, prepare the Ghirardelli brownie mix according to the package directions. This usually involves mixing the mix with eggs, water, and oil—it’s all super simple!

Once your batter is ready, pour it into a greased baking pan and spread it evenly. Bake it until a toothpick comes out clean. Then, resist the temptation to dig in. Let the brownie base cool completely in the pan.

Step 2 – Add the Marshmallow Layer

Now that your brownie base is cool, we’ll amp up the flavor! Grab that marshmallow cream and gently spread it across the top of the brownies using a spatula.

Take your time with this step; you want it to be even. This gooey layer is the secret to the brownies’ soft texture, and it’ll perfectly complement the crunchy topping!

Step 3 – Melt the Chocolate

Next, let’s melt those chocolate chips to create a rich topping. Place the chocolate chips in a heatproof bowl and microwave them for 30 seconds. After that, stir. If they’re not fully melted, continue microwaving in 10-second intervals.

Once your chocolate is glossy and smooth, mix in the peanut butter until they are fully combined. This will give you a silky chocolate-peanut butter mixture that’s too tempting to resist!

Step 4 – Combine with Rice Krispies

Now, it’s time to add some crunch! In a large mixing bowl, pour in the Rice Krispies cereal. Then, drizzle that delicious chocolate-peanut butter mixture over the cereal.

Stir until every piece is coated with that luscious mix. You want that satisfying crunch in every bite of your brownies!

Step 5 – Top and Chill

Evenly distribute the chocolate peanut butter Rice Krispie mixture over the marshmallow layer like a cozy blanket.

Use your spatula to smooth the top out. Now, transfer the pan to the refrigerator and chill for at least 2 hours. This helps the topping set and makes for easier slicing later on.

Step 6 – Serve

Once the chilling time is up, it’s time for the fun part! Remove the brownies from the refrigerator and slice them into squares.

I suggest using a sharp knife that you wet slightly to ensure clean cuts. Now you’re ready to serve and impress everyone with these delightful Chocolate Peanut Butter Crunch Brownies. Enjoy!

Tips for Success

Always let the brownie base cool completely before adding the marshmallow layer for best results.
For a richer topping, try using dark chocolate chips instead of semi-sweet.

Don’t rush the melting process; stirring well prevents burnt chocolate.
Store any leftovers in an airtight container to keep them fresh and chewy.
Experiment with crunchy peanut butter for an extra texture twist!

Equipment Needed

Baking pan: A 9×13 inch pan works great. If you don’t have one, an 8×8 inch will do, just adjust baking time.
Mixing bowls: Use at least two bowls—one for the brownies and another for the cereal mixture.
Spatula: A rubber spatula is perfect for spreading layers evenly.

Microwave-safe bowl: Essential for melting chocolate easily.
Sharp knife: A wet knife helps to cut the brownies cleanly.

Variations of Chocolate Peanut Butter Crunch Brownies

Nutty Twist: Add chopped nuts like walnuts or almonds to the Rice Krispies mixture for an extra crunch and flavor boost!
Gluten-Free Option: Swap the Ghirardelli brownie mix with a gluten-free brownie mix to accommodate dietary needs.

Vegan Delight: Use egg replacer in the brownie mix and substitute dairy-free chocolate chips for a vegan-friendly treat.
Minty Fresh: Incorporate a few drops of peppermint extract into the chocolate-peanut butter mixture for a refreshing mint flavor.
Fruit Infusion: Layer sliced strawberries or bananas on top of the marshmallow cream before adding the Rice Krispies for a fruity twist!

Serving Suggestions

Coffee or Espresso: A rich cup of coffee pairs beautifully with these brownies, balancing the sweetness.
Fresh Berries: Serve with a side of fresh strawberries or raspberries for a pop of color and freshness.
Presentation: Dust with powdered sugar or serve on a decorative platter to impress your guests.

Whipped Cream: A dollop of whipped cream on top adds a luxurious touch.

FAQs about Chocolate Peanut Butter Crunch Brownies

Can I make these brownies ahead of time?

Absolutely! These Chocolate Peanut Butter Crunch Brownies actually taste even better the next day. Just store them properly in an airtight container in the refrigerator to keep them fresh.

What can I use instead of marshmallow cream?

If marshmallow cream isn’t available, you can use whipped cream or a layer of melted white chocolate as an alternative, although the texture will differ slightly.

Are there any egg-free options for this recipe?

Yes! You can replace eggs in the brownie mix with a mixture of water, oil, and baking powder for a suitable vegan option. Just follow the box instructions for substitutions.

How should I store leftover brownies?

Store any leftover Chocolate Peanut Butter Crunch Brownies in an airtight container in the refrigerator. This will help maintain their chewy texture and delicious flavor!

Can I freeze these brownies?

Definitely! Wrap the brownies tightly in plastic wrap, then store them in a freezer-safe container. They will last for up to three months. Simply thaw before serving.

Final Thoughts

Every time I whip up a batch of these Chocolate Peanut Butter Crunch Brownies, it feels like a mini celebration in my kitchen. The process is simple, yet the result is utterly delightful. Watching my family’s eyes light up as they take their first bite reminds me of why I love baking. These brownies bring people together, creating sweet memories and laughter that linger long after the last square is gone. So, whether it’s a Tuesday night treat or a holiday indulgence, I hope you find as much joy in these brownies as I do!