Peanut Butter Bars
These Peanut Butter Bars are the perfect treat for any peanut butter lover. This delightful no-bake dessert combines the rich flavors of chocolate and creamy peanut butter, making it an irresistible snack for parties, gatherings, or just a sweet indulgence at home. With minimal ingredients and simple steps, you can whip up these bars in no time, satisfying your cravings and impressing friends and family alike.
Why You’ll Love This Recipe
- Quick and Easy: No baking required! These bars come together in just a few minutes.
- Irresistible Flavor: The combination of peanut butter and chocolate is a classic that never gets old.
- Customizable: Add your favorite toppings like nuts or different sprinkles to make these bars uniquely yours.
- Perfect for Any Occasion: Whether it’s a holiday gathering, birthday party, or a cozy night in, these Peanut Butter Bars fit right in.
- Kid-Friendly: A fun recipe that kids can help with, making it a great family activity.
Tools and Preparation
To create these delicious Peanut Butter Bars, you’ll need some essential tools. Having the right equipment makes the process smoother and ensures consistent results.
Essential Tools and Equipment
- Electric hand mixer or stand mixer
- 8×8” or 9×9 dish
- Parchment paper
- Microwave-safe bowl
Importance of Each Tool
- Electric hand mixer or stand mixer: These tools help blend the ingredients quickly and evenly, saving you effort.
- 8×8” or 9×9 dish: The right size pan ensures the bars set properly without being too thick or thin.
- Parchment paper: Lining your dish prevents sticking, making it easy to remove the bars once they’re set.
Ingredients
These Peanut Butter Bars are made with simple ingredients that come together effortlessly. Here’s what you need:
For the Base
- 2 cups creamy peanut butter
- ½ cup unsalted butter (softened)
- 2 teaspoons vanilla extract
- ½ teaspoon salt
- 4-5 cups powdered sugar (start with 4 cups)
For the Topping
- 1 ½ cups chocolate chips
- 1 teaspoon coconut oil
- 2 tablespoons festive sprinkles (optional)
How to Make Peanut Butter Bars
Step 1: Prepare Your Dish
Line an 8×8” or 9×9 dish with parchment paper to prevent sticking.
Step 2: Mix Peanut Butter Base
In a large bowl, add the creamy peanut butter and softened butter. Blend on medium speed with an electric hand mixer until smooth. You can also use a stand mixer fitted with the paddle attachment.
Step 3: Add Flavorings
Next, incorporate the vanilla extract and salt. Blend until combined.
Step 4: Incorporate Powdered Sugar
Gradually add the powdered sugar, mixing on low speed between additions. Start with 4 cups; add more if necessary until you achieve a dough-like consistency.
Step 5: Form the Dough
Mix just until the sugar is incorporated. The dough should look like large crumbles. Pour it into your prepared pan and press down into an even layer. For an extra smooth top, use parchment paper to gently press down until flat.
Step 6: Prepare Chocolate Topping
In a microwave-safe bowl, combine the chocolate chips and coconut oil. Heat for 30 seconds at a time, stirring in between until melted and smooth.
Step 7: Assemble Bars
Pour the melted chocolate over the peanut butter mixture and spread evenly. If desired, sprinkle on some festive toppings while the chocolate is still wet.
Step 8: Chill to Set
Place your Peanut Butter Bars in the refrigerator for about 20 minutes to set completely.
Step 9: Serve & Enjoy
Once set, slice into squares. Enjoy them chilled or at room temperature for a delightful treat!
How to Serve Peanut Butter Bars
Peanut Butter Bars are versatile and can be enjoyed in various ways. Whether you want a quick snack or a delightful dessert for a gathering, these bars can be dressed up or down to suit the occasion.
With Fresh Fruits
- Sliced Bananas – Pair the creamy bars with fresh banana slices for a delicious combination.
- Berries – Serve with strawberries, blueberries, or raspberries for a fruity contrast.
- Apple Slices – The crunch of apple slices complements the soft texture of the bars wonderfully.
As a Party Platter
- Dessert Board – Include your Peanut Butter Bars on a dessert board alongside cookies and brownies for variety.
- Chocolate Dipping Sauce – Serve with a side of melted chocolate for dipping to enhance the experience.
With Ice Cream
- Vanilla Ice Cream – A scoop of vanilla ice cream adds creaminess and balances the sweetness of the bars.
- Chocolate Ice Cream – For chocolate lovers, pairing with chocolate ice cream makes it an indulgent treat.
For Breakfast Treats
- With Coffee – Enjoy a bar with your morning coffee for an energizing start to your day.
- On Yogurt – Crumble some bars over yogurt for a quick breakfast that packs flavor and nutrients.

How to Perfect Peanut Butter Bars
Perfecting your Peanut Butter Bars is easy with a few simple tips. These will help ensure your bars turn out delicious every time.
- Use Room Temperature Ingredients – Bringing peanut butter and butter to room temperature helps them blend smoothly.
- Adjust Sweetness – Start with 4 cups of powdered sugar, then adjust based on desired sweetness and moisture.
- Smooth Chocolate Finish – Stirring chocolate chips at intervals while melting ensures even consistency without burning.
- Chill Properly – Allowing the bars to chill for at least 20 minutes helps them set properly before cutting into squares.
- Store Correctly – Keep leftover bars in an airtight container in the fridge to maintain freshness.
Best Side Dishes for Peanut Butter Bars
Pairing side dishes with your Peanut Butter Bars can elevate your dessert experience. Here are some great options that complement their rich flavors well.
- Fruit Salad – A light fruit salad can refresh your palate after enjoying sweet bars.
- Cheese Platter – A variety of cheeses can add savory notes that balance the sweetness of the bars.
- Chocolate-Covered Pretzels – The salty crunch of pretzels dipped in chocolate enhances the peanut butter flavor beautifully.
- Milkshakes – A thick milkshake can make for a delicious drink alongside your dessert.
- Granola Parfait – Layer granola, yogurt, and fresh fruits for a healthy option that pairs nicely.
- Nut Mixes – A mix of nuts provides crunch and complements the peanut butter flavor perfectly.
Common Mistakes to Avoid
Making Peanut Butter Bars can be simple, but avoiding common mistakes will ensure your bars turn out perfectly every time.
- Skipping the parchment paper: Not lining your dish can make it hard to remove the bars. Always use parchment paper to prevent sticking.
- Overmixing the dough: Mixing too long can lead to a tough texture. Mix just until the ingredients are combined for a softer bar.
- Not measuring powdered sugar correctly: Using too much or too little powdered sugar can affect consistency. Start with 4 cups and add more as needed.
- Ignoring the chocolate melting method: Microwaving chocolate too long can burn it. Use short intervals and stir in between for a smooth melt.
- Cutting bars too soon: Patience is key! Allow the bars to chill in the refrigerator for at least 20 minutes before cutting to ensure they hold their shape.

Storage & Reheating Instructions
Refrigerator Storage
- Store in an airtight container for up to one week.
- Keep layers separated with parchment paper to avoid sticking.
Freezing Peanut Butter Bars
- Wrap individual bars in plastic wrap before placing them in a freezer-safe container.
- They can be frozen for up to three months.
Reheating Peanut Butter Bars
- Oven: Preheat the oven to 350°F (175°C) and warm for about 5 minutes.
- Microwave: Heat on low power in 10-second intervals until just warm.
- Stovetop: Use a non-stick pan over low heat for a few minutes, flipping occasionally.
Frequently Asked Questions
If you have questions about making Peanut Butter Bars, we’ve got you covered!
How do I make my Peanut Butter Bars firmer?
To achieve firmer bars, gradually add more powdered sugar until the desired consistency is reached.
Can I use crunchy peanut butter instead of creamy?
Yes, using crunchy peanut butter will add texture and enhance flavor, making your bars even more delightful.
What can I use instead of chocolate chips?
You can substitute with white chocolate chips or melted dark chocolate for different flavors.
How long do Peanut Butter Bars last?
When stored properly, these bars are good for up to one week in the refrigerator or three months in the freezer.
Are Peanut Butter Bars gluten-free?
Yes, as long as all ingredients used are gluten-free, these bars are safe for those with gluten sensitivities.
Final Thoughts
These Peanut Butter Bars are not only easy to prepare but also offer endless customization options. Whether you prefer adding nuts, using different types of chocolate, or even incorporating other favorite flavors, this recipe is sure to satisfy any craving. Give them a try and enjoy these delicious treats!

Peanut Butter Bars
- Total Time: 15 minutes
- Yield: Approximately 16 servings 1x
Description
Indulge your sweet tooth with these irresistible Peanut Butter Bars, a delightful no-bake treat perfect for any occasion. Combining creamy peanut butter and rich chocolate, these bars offer a satisfying crunch and a smooth finish that will leave you craving more. With minimal ingredients and easy preparation steps, you’ll have these decadent delights ready in no time. Whether you’re hosting a party or enjoying a quiet night in, these Peanut Butter Bars are sure to impress friends and family alike.
Ingredients
- 2 cups creamy peanut butter
- ½ cup unsalted butter (softened)
- 2 teaspoons vanilla extract
- ½ teaspoon salt
- 4–5 cups powdered sugar
- 1 ½ cups chocolate chips
- 1 teaspoon coconut oil
Instructions
- Line an 8×8” or 9×9" dish with parchment paper.
- In a large bowl, blend creamy peanut butter and softened butter until smooth using an electric mixer.
- Mix in vanilla extract and salt until combined.
- Gradually add powdered sugar, mixing on low speed to form a dough-like consistency.
- Press the mixture evenly into the prepared dish.
- Melt chocolate chips with coconut oil in a microwave-safe bowl until smooth.
- Pour chocolate over the peanut butter layer and spread evenly; add sprinkles if desired.
- Refrigerate for at least 20 minutes to set before slicing into squares.
- Prep Time: 15 minutes
- Cook Time: 0 minutes
- Category: Dessert
- Method: No-bake
- Cuisine: American
Nutrition
- Serving Size: 1 serving
- Calories: 180
- Sugar: 12g
- Sodium: 80mg
- Fat: 10g
- Saturated Fat: 4g
- Unsaturated Fat: 5g
- Trans Fat: 0g
- Carbohydrates: 18g
- Fiber: 1g
- Protein: 3g
- Cholesterol: 10mg