Crispy Chocolate Peanut Butter Brownie Bars are made with a layer of fudgy brownies, a peanut butter center, and rice Krispies topping.
This easy Brownie Recipe takes two crowd-pleasing treats and combines them into one. Fudgy Peanut Butter Brownies and Rice Krispies Treats come together for an amazing dessert that’s perfect for parties and bake sales.
Sabrina’s Crispy Chocolate Peanut Butter Brownie Bars Recipe
If you’re looking for a way to kick your classic Fudgy Brownies up a notch, then this is the recipe for you! Chocolate and peanut butter are already the perfect match for a sweet and salty dessert. This recipe goes beyond the peanut butter layer and adds a crispy chocolate topping!
Recipe Card
Ingredients
Brownie Layer:
- 1/2 cup water
- 2/3 cup unsalted butter
- 3/4 cup unsweetened cocoa powder
- 2 cups sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- 1 1/2 cups flour
- 1/2 teaspoon baking soda
- 1/4 teaspoon salt
Peanut Butter Filling:
- 1 cup peanut butter
- 1 cup powdered sugar
Rice Krispies Layer:
- 2 cups semisweet chocolate chips
- 1 cup peanut butter
- 3 cups Rice Krispies cereal
Instructions
- Preheat oven to 350 degrees and spray a 9×13-inch baking dish with baking spray.
- To a saucepan, bring water to a boil.
- Turn off the heat, add in the butter and cocoa powder.
- Whisk until completely blended.
- Pour mixture into a large mixing bowl.
- Whisk in the sugar, eggs, and vanilla extract until creamy.
- Add flour, baking soda, and salt until just combined.
- Pour into baking dish and spread evenly.
- Bake for 35-40 minutes.
- Let cool completely, about 30 minutes on an elevated rack.
- Whisk the peanut butter filling: 1 cup peanut butter and one cup powdered sugar, then spread it over the cooled brownies.
- Add the peanut butter and chocolate chips in a large bowl to your microwave on 50% power in 30-second increments until melted, then stir until smooth.
- Mix in the Rice Krispies cereal until well coated.
- Spoon over the brownies and spread evenly, pressing down gently.
- Refrigerate for 1 hour before slicing.
Nutrition
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Table of Contents
About this Recipe
With the three separate layers, you might think this dessert is complicated and time-consuming, but it’s actually very easy to make. The brownie base is just prepared like a normal chocolate brownie recipe. Then you just have to wait for that to cool before spreading on the peanut butter layer and adding the crispy chocolate topping. The Rice Krispies layer does need time to set in the fridge before you can eat the brownies, but the hands-on time in the kitchen is only slightly longer than basic brownies, and they are 100% worth it.
How to Store
- Serve: You can keep this recipe at room temperature for up to 2 days. Cover the dish in aluminum foil or plastic wrap to make sure the brownies stay moist.
- Store: You can also keep the Crispy Brownies in the fridge for 3-4 days. Keep the dish covered or cut the bars into squares and transfer them to an airtight container for storage.
- Freeze: Properly sealed brownies can stay good frozen for up to 3 months. Separate the layers of bars with a sheet of parchment paper so that they don’t get stuck together.
Variations
- Mix-ins: There are a variety of mix-ins that you could add to the brownies or to the Rice Krispies. For an extra kick of chocolate, mix in milk, semisweet, or dark chocolate chips. You could also add different candies like peanut butter cups, Reese’s Pieces, or M&Ms. For some crunch add chopped peanuts, pecans, or other nuts.
- Marshmallow Rice Krispies: Rice Krispies treats are usually made with marshmallows. To keep that classic flavor in your crispy topping, mix ½ cup of marshmallow cream or marshmallows with the chocolate and peanut butter coating. Once it’s all melted together, mix the rice cereal in the coating.
- Peanut Butter: You can use whatever your favorite brand of peanut butter is for this recipe. I opted for creamy butter, but crunchy peanut butter would add some great texture.
Related Recipes
More Peanut Butter Desserts
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Question actually, im trying to find an alternative non crispy solution. My friend has problems with anything crunchy or crispy for that matter.
Can I just omit the crispy rice?
Absolutely, maybe do less of the topping or it may be a thick layer of chocolate that may taste a bit too rich? But it should solidify either way. You’re a good friend!