Decadent Chocolate Peanut Butter Krispie Brownies Recipe

Heavenly Chocolate Peanut Butter Krispie Brownies Recipe

Sweet dreams come alive with these decadent chocolate peanut butter Krispie brownies that blend rich, gooey textures into an irresistible dessert.

Layers of chocolate and crispy Rice cereal create a symphony of crunch and smoothness.

peanut butter swirls dance across the top, adding a creamy, nutty dimension that makes every bite extraordinary.

Chocolate lovers will swoon over the deep, intense flavor that melts in your mouth.

Each square promises a perfect balance of chewy brownie, snappy cereal, and silky peanut butter.

The contrast of textures and flavors makes these brownies a showstopper at any gathering.

Let’s find out this indulgent treat and let your taste buds celebrate pure dessert bliss.

Quick Recipe Overview

Prep Time: 35 minutes

Cook Time: 35 minutes

Total Time: 1 hour 10 minutes

Calories: 350 kcal

Servings: 10

Ingredients for Chocolate Covered PB Rice Krispie Brownies

For Brownie Base:
  • Unsalted Butter: Provides rich, smooth texture and helps create a tender crumb, choose high-quality butter for best flavor.
  • Semi-Sweet Chocolate Chips: Adds deep chocolate intensity, look for chips with smooth melting properties.
  • Granulated Sugar, Light Brown Sugar: Brings sweetness and moisture, brown sugar adds caramel-like depth.
  • Salt: Enhances overall flavor complexity and balances sweetness.
  • Eggs: Binds ingredients and creates structure, use fresh room temperature eggs for smooth mixing.
  • All-Purpose Flour: Creates foundational structure for brownie texture, sift for even distribution.
  • Rice Krispies Cereal: Introduces delightful crunch and unexpected texture.
For Rice Krispie Layer:
  • Butter: Helps prevent sticking and adds richness.
  • Marshmallows: Acts as binding agent, creates sticky and chewy texture.
  • Creamy Peanut Butter: Adds nutty flavor and creamy consistency.
  • Rice Krispies Cereal: Provides crispy, airy element to the layer.
For Chocolate Coating:
  • Milk Chocolate or Semi-Sweet Chocolate: Creates glossy, decadent exterior with rich chocolate flavor.
  • Shortening: Helps chocolate melt smoothly and creates beautiful shine.

Tools for PB Rice Krispie Brownie Bars

  • 8×8 baking pan: essential for creating the perfect brownie size.
  • Parchment paper or aluminum foil: crucial for easy removal and preventing sticking.
  • Double boiler or microwave: needed for melting chocolate and butter smoothly.
  • Medium saucepan: used for melting marshmallows and butter.
  • Spatula: helps spread batter and marshmallow mixture evenly.
  • Wire rack: perfect for cooling brownies and chocolate-covered treats.
  • Large chef's knife or paring knife: ideal for cutting precise brownie squares.
  • Microwave-safe bowl: necessary for melting chocolate coating.
  • Skewer or chopstick: helpful for dipping brownies in chocolate.
  • Cutting board: provides a clean surface for cutting brownies.

How to Make Chocolate Covered Rice Krispie Brownies

  • Oven Preparation Warm up the oven and get your baking pan ready by lining it with parchment paper, creating a smooth surface for your delicious creation.
  • Chocolate Base Melt chocolate and butter together, creating a silky smooth mixture that will form the rich foundation of your brownies. Mix in sugars, eggs, and flour until just combined, then fold in crispy rice cereal for an unexpected crunch.
  • Baking Excitement Slide the pan into the hot oven and let the magic happen. The brownies will transform into a decadent treat with a perfectly moist center.
  • Marshmallow Peanut Butter Layer Gently melt butter and marshmallows, stirring in creamy peanut butter until smooth. Fold in rice cereal and spread this dreamy layer across the cooled brownie base.
  • Chocolate Coating Melt chocolate with a touch of shortening, creating a glossy coating that will envelop each brownie. Dip each piece carefully, letting excess chocolate drip away for a perfect finish.
  • Finishing Touches Allow the chocolate to set completely. Store these incredible treats in an airtight container, ready to surprise and delight anyone who takes a bite.

Tips for Peanut Butter Krispie Brownies

  • Elevate Your Dessert Game
  • Replace milk chocolate with dark or white chocolate for a flavor twist that transforms the entire dessert experience.
  • For extra crunch, mix chopped peanuts or crushed pretzels into the rice krispie layer before spreading it over the brownies.
  • Experiment with different nut butters like almond or cashew butter to create unique flavor profiles that'll surprise your taste buds.
  • After chocolate coating, sprinkle sea salt, crushed peanuts, or colorful sprinkles on top for a professional bakery-style presentation that adds visual and taste excitement.
  • These brownies freeze beautifully for up to 3 weeks when wrapped tightly in plastic wrap and stored in an airtight container, perfect for meal prep or unexpected sweet cravings.

Serving PB Rice Krispie Brownies Like a Treat

  • Party Plate Perfection: Arrange these decadent brownies on a sleek white platter with a light dusting of cocoa powder for an elegant dessert presentation.
  • Chocolate Lover's Dream: Serve alongside a scoop of vanilla ice cream or a small glass of cold milk to balance the rich chocolate and peanut butter flavors.
  • Gifting Delight: Package these brownies in clear cellophane bags tied with a rustic twine ribbon for a homemade gift that will wow friends and family at gatherings or as a sweet surprise.
  • Brunch Showstopper: Include these brownies on a dessert buffet with other bite-sized treats, creating a stunning spread that will have guests coming back for seconds.

How to Store These Chocolate PB Krispie Bars

  • Quick Chill Strategy: Refrigerate the brownies for 25 minutes before cutting to ensure clean, precise edges and easier handling.
  • Smart Storage Solution: Keep treats in an airtight container with parchment paper between layers to prevent chocolate smudging and maintain texture.
  • Temperature Tactics: Store at room temperature away from direct sunlight or heat sources to maintain chocolate coating's smooth finish.
  • Freezing Friendly: Wrap individual brownies in plastic wrap, then place in a freezer-safe container for up to 3 months – perfect for make-ahead dessert lovers.
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Decadent Chocolate Peanut Butter Krispie Brownies Recipe

Decadent Chocolate Peanut Butter Krispie Brownies Recipe


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4.6 from 35 reviews

  • Total Time: 1 hour 10 minutes
  • Yield: 10 1x

Description

Indulgent chocolate peanut butter krispie brownies blend rich cocoa with creamy peanut butter and crispy rice cereal. Layered textures and bold flavors make this dessert a memorable treat for chocolate and peanut butter enthusiasts.


Ingredients

Scale
  • 1½ cups Rice Krispies cereal (brownies)
  • 3 cups Rice Krispies cereal (Rice Krispie layer)
  • 2 eggs (room temperature)
  • 1½ cups semi-sweet chocolate chips (brownies)
  • 1½ cups chopped milk or semi-sweet chocolate (chocolate coating)
  • ½ cup unsalted butter (cut into pieces, plus more for greasing)
  • 1 tbsp butter
  • ½ cup granulated sugar
  • ½ cup light brown sugar
  • ⅓ cup creamy peanut butter
  • 5 oz marshmallows (about 20)
  • ½ cup all-purpose flour
  • ½ tsp salt
  • 1 tsp melted shortening

Instructions

  1. Preparation: Preheat oven to 350°F (177°C). Butter an 8×8 inch baking pan and line with parchment paper, allowing overhang for easy removal.
  2. Brownie Base: Melt chocolate and butter until smooth. Blend in sugars, salt, and eggs. Gently fold in flour, minimizing mixing. Incorporate rice krispies to create a thick batter.
  3. Baking Process: Spread batter evenly in prepared pan. Bake for 35 minutes until a toothpick reveals moist crumbs. Immediately sprinkle chocolate chips on top, letting them soften before spreading into a thin layer.
  4. Peanut Butter Rice Krispie Layer: Melt butter in a saucepan, add marshmallows, and stir until dissolved. Mix in peanut butter until smooth. Fold in cereal, ensuring complete coating. Spread mixture over cooled brownie base using a buttered spatula.
  5. Chilling and Cutting: Refrigerate for 25 minutes. Remove from pan using parchment paper edges. Transfer to cutting board and slice into uniform squares with a clean, sharp knife.
  6. Chocolate Coating: Melt chocolate in microwave, stirring at 20-second intervals. Mix in shortening for smooth consistency. Dip each brownie piece using a skewer, allowing excess chocolate to drip off.
  7. Finishing: Place chocolate-coated brownies on a wire rack or parchment paper. Refrigerate for 10 minutes to set. Store in an airtight container with parchment paper between layers for up to 5 days.

Notes

  • Prevent Brownie Overmixing: Minimal mixing of flour ensures a tender, fudgy texture without developing tough gluten strands.
  • Chocolate Melting Technique: Use low, consistent heat and stir frequently to avoid burning or seizing chocolate during melting process.
  • Marshmallow Precision: Continuous stirring prevents burning and ensures smooth, even marshmallow integration when creating rice krispie layer.
  • Coating Efficiency: Use a skewer or chopstick for clean, precise chocolate dipping, allowing excess chocolate to drip off for a professional finish.
  • Prep Time: 35 minutes
  • Cook Time: 35 minutes
  • Category: Desserts
  • Method: Baking, Blending
  • Cuisine: American

Nutrition

  • Serving Size: 10
  • Calories: 350
  • Sugar: 20 g
  • Sodium: 150 mg
  • Fat: 18 g
  • Saturated Fat: 10 g
  • Unsaturated Fat: 8 g
  • Trans Fat: 0 g
  • Carbohydrates: 40 g
  • Fiber: 1 g
  • Protein: 6 g
  • Cholesterol: 50 mg
Michael Reynolds

Michael Reynolds

Founder, Head Recipe Developer & Cuisine Specialist

Expertise

Recipe Development and Testing​, Modern American and European Cuisines​, Food Styling and Photography, Culinary Education and Workshops​

Education

Johnson & Wales University

  • Degree: Bachelor of Science in Culinary Arts
  • Focus: Comprehensive training in classical and modern cooking techniques, kitchen management, and global cuisines.​

Auguste Escoffier School of Culinary Arts

  • Program: Diploma in Pastry Arts
  • Focus: Specialized education in baking and pastry, emphasizing artisanal bread, confections, and plated desserts.​

Michael Reynolds is the founder and head recipe creator at wd-50.com. With over 15 years of experience in the kitchen, he’s spent time working in top restaurants and now focuses on making great food easy for everyone at home.

Michael studied culinary arts at Johnson & Wales University and later trained in pastry at the Auguste Escoffier School. He knows his way around both savory meals and sweet treats.

At wd-50.com, his goal is to help you feel confident in the kitchen, whether you’re trying something new or cooking a favorite dish. He loves using fresh ingredients and simple steps that still bring out big flavors.

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