Chocolate Peanut Butter Magic Cookie Bars
There’s something undeniably magical about the combination of chocolate and peanut butter. The moment you take a bite of these Chocolate Peanut Butter Magic Cookie Bars, you’ll be transported into a world of sweet, creamy bliss. These bars are not only easy to make, but they’re also an incredible treat that combines layers of flavor and texture. Perfect for parties, family gatherings, or just a cozy night in, these bars are sure to impress. Let’s dive into how to make this decadent dessert!
Why This Recipe Is Reliable

This recipe for Chocolate Peanut Butter Magic Cookie Bars is a reliable go-to for anyone looking to whip up a dessert that delivers on flavor and satisfaction. The combination of graham cracker crumbs, chocolate, and peanut butter creates a rich, chewy texture that holds together beautifully. Plus, with just a handful of ingredients, you can create a dessert that’s both simple and delicious. Whether you’re an experienced baker or a novice in the kitchen, these bars practically guarantee success!
The Ingredient Lineup
To create your own Chocolate Peanut Butter Magic Cookie Bars, gather the following ingredients:
- Non-Stick Cooking Spray: Ensures easy removal of the bars from the baking dish.
- 1 1/2 cups graham cracker crumbs: This forms the base of your bars, adding a delicious crunch.
- 1/2 cup butter, melted: Helps bind the crumbs together and adds richness.
- 1/4 cup Reese’s Chocolate and Peanut Butter Spread: Infuses the bars with gooey peanut butter and chocolate goodness.
- 1 (14 oz.) can sweetened condensed milk: Acts as the magic glue that holds everything together.
- 1 cup chocolate chips: Adds that irresistible chocolatey flavor.
- 1 1/2 cups Reese’s Pieces: For a fun crunch and extra peanut butter flavor.
- 1 1/3 cups flaked coconut: Provides a chewy texture that complements the other ingredients.
- Optional: Nuts, mini peanut butter cups, or peanut butter chips for extra flair.
What You’ll Need (Gear)
Before you start baking, make sure you have the following gear on hand:
- 9×13 inch baking pan: The perfect size for these magic cookie bars.
- Parchment paper: Optional, for easy removal of the bars.
- Mixing bowl: For combining your ingredients.
- Rubber spatula: Ideal for mixing and spreading the ingredients evenly.
- Measuring cups and spoons: Essential for accuracy in your measurements.
Stepwise Method: Chocolate Peanut Butter Magic Cookie Bars

Step 1: Preheat your oven
Preheat your oven to 350°F (175°C). This will ensure your bars bake evenly and come out perfectly set.
Step 2: Prepare your baking pan
Grease your 9×13 inch baking pan with Non-Stick Cooking Spray, or line it with parchment paper for easy removal later.
Step 3: Mix the crust
In a mixing bowl, combine the graham cracker crumbs and melted butter. Stir until the crumbs are well coated and the mixture resembles wet sand.
Step 4: Press the crust into the pan
Pour the crumb mixture into the prepared baking pan. Use a rubber spatula to press it firmly into an even layer.
Step 5: Add the chocolate peanut butter spread
In a separate bowl, combine the Reese’s Chocolate and Peanut Butter Spread with the sweetened condensed milk. Stir until smooth. Pour this mixture over the crust and spread it evenly.
Step 6: Layer on the chocolate chips and goodies
Sprinkle the chocolate chips, Reese’s Pieces, and flaked coconut over the top of the peanut butter mixture. Gently press everything down to ensure it sticks.
Step 7: Bake
Place your pan in the preheated oven and bake for 25-30 minutes, or until the edges are golden and the center is set. The bars will continue to firm up as they cool.
Step 8: Cool and cut
Once baked, remove the pan from the oven and allow it to cool completely in the pan. Once cooled, cut into squares and serve. Enjoy the magic of these Chocolate Peanut Butter Magic Cookie Bars!
Ingredient Swaps & Substitutions

If you’re looking to customize your Chocolate Peanut Butter Magic Cookie Bars, consider these swaps:
- Graham cracker crumbs: Use crushed digestive biscuits or vanilla wafers for a different flavor.
- Butter: Substitute with coconut oil for a dairy-free option.
- Chocolate chips: Dark chocolate chips can be used for a richer taste.
- Reese’s Pieces: M&M’s can be used if you’re not a fan of peanut butter.
Notes from the Test Kitchen
- Be sure to let the bars cool completely before cutting them; this helps them hold their shape.
- If you prefer a thicker bar, you can use a smaller baking pan and adjust the baking time accordingly.
- Feel free to experiment with different toppings like chopped nuts or mini peanut butter cups for a fun twist.
Make-Ahead & Storage
These Chocolate Peanut Butter Magic Cookie Bars are perfect for making ahead of time. You can store them in an airtight container at room temperature for up to 3 days or in the refrigerator for up to a week. For longer storage, freeze them for up to 3 months. Simply thaw in the refrigerator before enjoying.
Troubleshooting Q&A
What if my bars are too crumbly?
If your bars are crumbly, it may be that the crust mixture was not pressed down firmly enough. Make sure to pack it tightly into the pan before adding the other layers.
Can I use a different type of nut butter?
Absolutely! You can use almond butter, cashew butter, or any nut butter of your choice if you want to change up the flavors.
What should I do if the chocolate chips didn’t melt well?
If the chocolate chips aren’t melting well, you can place the bars back in the oven for a couple of minutes to help them melt further before spreading evenly.
Can I add more coconut or chocolate chips?
Yes! Feel free to add more coconut or chocolate chips to your liking. Just be mindful of the overall balance of ingredients to ensure the bars still hold together.
Let’s Eat
With each bite of these Chocolate Peanut Butter Magic Cookie Bars, you’ll experience a delightful medley of textures and flavors. From the crunchy graham cracker crust to the gooey chocolate and peanut butter layers, these bars are a treat that everyone will love. So gather your ingredients, preheat that oven, and get ready to indulge in a slice of magic!
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Chocolate Peanut Butter Magic Cookie Bars
Ingredients
Equipment
Method
- Preheat your oven to 350°F (175°C).
- Grease your 9x13 inch baking pan with Non-Stick Cooking Spray, or line it with parchment paper.
- In a mixing bowl, combine the graham cracker crumbs and melted butter. Stir until the crumbs are well coated.
- Pour the crumb mixture into the prepared baking pan and press it firmly into an even layer.
- In a separate bowl, combine the Reese's Chocolate and Peanut Butter Spread with the sweetened condensed milk. Stir until smooth, then pour it over the crust.
- Sprinkle the chocolate chips, Reese's Pieces, and flaked coconut over the top and gently press everything down.
- Bake for 25-30 minutes, or until the edges are golden and the center is set.
- Allow to cool completely in the pan, then cut into squares and serve.
Notes
- Let the bars cool completely before cutting to help them hold their shape.
- For thicker bars, use a smaller baking pan and adjust the baking time.
- Experiment with different toppings like chopped nuts or mini peanut butter cups!
