Craving something sweet, rich, and utterly satisfying? These No-Bake Chocolate Peanut Butter Bars are the perfect solution! With just a few simple ingredients and no need for an oven, you can whip up a batch of these creamy, chocolatey, and peanut buttery delights in no time. Whether you're preparing a treat for a party, a quick dessert for your family, or just want to indulge in something decadent, these bars are a guaranteed crowd-pleaser. Read on for the full recipe, ingredient substitutions, step-by-step instructions, and some pro tips!

What are No-Bake Chocolate Peanut Butter Bars?
No-Bake Chocolate Peanut Butter Bars are a layered dessert consisting of a thick, creamy peanut butter base topped with a rich chocolate layer. The peanut butter mixture is made with powdered sugar, butter, and graham crackers, which creates a firm but soft texture. The top layer is melted chocolate mixed with more peanut butter for that smooth, melt-in-your-mouth experience. These bars are easy to make, require no baking, and are perfect for peanut butter and chocolate lovers!
Ingredients List for No-Bake Chocolate Peanut Butter Bars
Here’s everything you need to make No-Bake Chocolate Peanut Butter Bars:
- 1 cup unsalted butter, melted
- 2 cups graham cracker crumbs
- 2 cups powdered sugar
- 1 cup creamy peanut butter (plus ¼ cup extra for the chocolate topping)
- 1 ½ cups semisweet chocolate chips (or milk chocolate, if preferred)
Substitutions and Variations
Don't have all the ingredients? No problem! Here are some easy substitutions and variations:
- Graham Cracker Crumbs: You can substitute graham cracker crumbs with digestive biscuits, Oreo cookie crumbs (without the filling), or vanilla wafers for a different flavor. For a gluten-free version, use gluten-free graham crackers.
- Peanut Butter: If you’re allergic to peanuts, substitute with almond butter, cashew butter, or sunflower seed butter for a nut-free option. For a more textured bar, use chunky peanut butter instead of creamy.
- Chocolate: Feel free to use milk chocolate, dark chocolate, or white chocolate for the topping. You can also mix in some chopped nuts or coconut flakes into the chocolate layer for added texture.
- Sweetener: For a slightly healthier version, swap the powdered sugar for a natural sweetener like honey, maple syrup, or agave syrup. You might need to adjust the amount of graham cracker crumbs to maintain the right consistency.
Step-by-Step Cooking Instructions

Step 1: Prepare the Peanut Butter Base
In a medium-sized bowl, mix the melted butter, graham cracker crumbs, powdered sugar, and 1 cup of peanut butter until well combined. The mixture should resemble a thick dough.
Step 2: Press the Mixture into the Pan
Line an 8x8-inch or 9x13-inch baking dish with parchment paper or foil, leaving some overhang for easy removal later. Press the peanut butter mixture evenly into the bottom of the pan, making sure it’s packed tightly and smooth on the surface. You can use the back of a spoon or your hands for this.
Step 3: Melt the Chocolate Topping
In a microwave-safe bowl, combine the chocolate chips and ¼ cup of peanut butter. Microwave in 30-second intervals, stirring between each session, until the chocolate is completely melted and smooth. Alternatively, you can melt the chocolate mixture in a heatproof bowl set over a pot of simmering water (double-boiler method).
Step 4: Spread the Chocolate Topping
Pour the melted chocolate and peanut butter mixture over the peanut butter base. Use a spatula to spread it evenly across the entire surface, ensuring a smooth layer on top.
Step 5: Chill the Bars
Place the baking dish in the refrigerator and chill for about 2 hours or until the bars are firm and set. If you're in a rush, you can also place them in the freezer for 30-45 minutes.
Step 6: Cut and Serve
Once the bars are fully set, remove them from the fridge and use the parchment paper or foil overhang to lift them out of the pan. Cut into squares or rectangles using a sharp knife. For clean, smooth cuts, wipe the knife with a damp towel between slices.
How to Make No-Bake Chocolate Peanut Butter Bars: A Step-by-Step Guide
To summarize the process:
- Prepare the base: Mix melted butter, graham cracker crumbs, powdered sugar, and peanut butter.
- Press into the pan: Evenly press the peanut butter mixture into a lined baking dish.
- Melt the chocolate topping: Microwave chocolate chips and peanut butter until smooth.
- Spread the topping: Pour the melted chocolate mixture over the peanut butter base.
- Chill: Refrigerate the bars until firm, about 2 hours.
- Cut and serve: Slice into squares and enjoy!
Common Mistakes to Avoid
- Not Pressing the Peanut Butter Base Firmly: Be sure to press the peanut butter base firmly into the pan to avoid a crumbly texture when cutting the bars. Use the back of a spoon or your hands to pack it down tightly.
- Melting the Chocolate Too Quickly: If you melt the chocolate too fast (especially in the microwave), it can seize up and become grainy. Always melt it in short intervals, stirring in between, or use a double boiler for more controlled heat.
- Cutting the Bars Too Early: Make sure the bars are fully chilled and set before cutting. Cutting too soon may cause the layers to smear and create messy bars.
Serving and Presentation Tips
While these bars are delicious on their own, here are some creative ways to serve them:
- Cut into Mini Bites: If you’re serving these at a party or event, cut the bars into bite-sized pieces for easy snacking.
- Garnish with Sea Salt: Sprinkle a light dusting of flaky sea salt over the chocolate layer before it sets for a sweet and salty combination.
- Drizzle with Extra Chocolate: For an extra fancy look, drizzle some melted white or dark chocolate in a zig-zag pattern across the top of the bars once they’ve chilled.
How to Serve No-Bake Chocolate Peanut Butter Bars
These No-Bake Chocolate Peanut Butter Bars are perfect for:
- Dessert for a Crowd: Whether for a potluck, family gathering, or party, these bars are easy to transport and serve, making them ideal for feeding a crowd.
- Sweet Snack: Cut them into smaller pieces and store them in an airtight container for a grab-and-go sweet snack during the week.
- Holiday Treats: Pack these bars in decorative boxes or wrap them in cellophane for a homemade holiday gift.
Presentation Ideas for No-Bake Chocolate Peanut Butter Bars
- Layered Dessert Tray: Arrange the bars on a dessert tray alongside other no-bake treats like truffles, cookies, or brownies for a varied dessert spread.
- Gift Boxes: If you're making these as holiday treats, place the bars in a decorative tin or box lined with parchment paper for a thoughtful, homemade gift.
- Elegant Plating: For a more refined presentation, cut the bars into thin rectangles, plate them on small dessert plates, and serve with a dollop of whipped cream or a drizzle of chocolate sauce.
No-Bake Chocolate Peanut Butter Bars Recipe Tips
- Use Smooth Peanut Butter: For a silky, consistent texture in the base, use smooth peanut butter rather than natural or chunky varieties.
- Make Them Ahead: These bars can be made ahead of time and stored in the fridge for up to a week. They’re a great make-ahead dessert for parties or gatherings.
- Freezing: You can freeze the bars for up to 3 months. Just wrap them tightly in plastic wrap and store in an airtight container. Thaw in the fridge before serving.
Frequently Asked Questions (FAQs)
Can I Make These Bars Without Graham Crackers?
Yes, you can substitute graham crackers with crushed digestive biscuits, Oreos (without the filling), or even pretzels for a salty twist.
How Long Do These Bars Stay Fresh?
These bars can be stored in an airtight container in the refrigerator for up to one week. For longer storage, freeze them for up to 3 months.
Can I Use Dark Chocolate Instead of Milk Chocolate?
Absolutely! You can use any kind of chocolate you prefer, including dark, milk, or even white chocolate. Dark chocolate will add a richer, less sweet flavor, which pairs beautifully with the peanut butter base.
Can I Add Toppings to These Bars?
Yes! Feel free to sprinkle some chopped nuts, shredded coconut, or even mini chocolate chips on top of the melted chocolate before it sets for added texture and flavor.
Conclusion
These No-Bake Chocolate Peanut Butter Bars are the ultimate quick and easy dessert that combines the best of both worlds: creamy peanut butter and rich chocolate. With no need for baking and just a handful of ingredients, this recipe is perfect for busy days or when you're craving a sweet treat. Follow the steps and tips above to create a batch of decadent bars that will wow your friends, family, and yourself! Happy snacking!
PrintNo-Bake Chocolate Peanut Butter Bars Recipe
This No-Bake Chocolate Peanut Butter Bars recipe is a decadent and simple dessert, perfect for peanut butter and chocolate lovers. With just a few ingredients—peanut butter, graham cracker crumbs, powdered sugar, and chocolate—this recipe requires no oven time. The process includes making a peanut butter base, layering it with a chocolate topping, and chilling until set. Ideal for parties, potlucks, or as a quick sweet treat.
- Prep Time: 15 minutes
- Cook Time: 2 hours
- Total Time: 2 hours 15 minutes
- Yield: 16 bars
- Category: Dessert
- Method: No-Bake
- Cuisine: American
- Diet: Gluten Free
Ingredients
- Creamy peanut butter
- Graham cracker crumbs
- Powdered sugar
- Unsalted butter
- Semi-sweet chocolate chips
- Vanilla extract
- Salt
Instructions
- Line an 8x8-inch pan with parchment paper.
- In a bowl, mix peanut butter, melted butter, graham cracker crumbs, powdered sugar, vanilla, and salt until smooth.
- Press the mixture evenly into the prepared pan.
- Melt the chocolate chips in the microwave or on the stovetop and pour over the peanut butter layer.
- Spread the chocolate evenly and chill the bars in the refrigerator for 2-3 hours or until set.
- Slice into squares and serve!
Notes
- Add a sprinkle of sea salt on top for extra flavor.
- Store in an airtight container in the refrigerator for up to a week.
Nutrition
- Serving Size: 1 bar
- Calories: 280
- Sugar: 22g
- Sodium: 160mg
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