Welcome to the ultimate guide on making the perfect Peanut Butter Chocolate Chip Bars! These bars are a delightful combination of creamy peanut butter and rich chocolate chips, all wrapped up in a chewy, irresistible package. Whether you’re a baking enthusiast or just looking for a quick and easy dessert, this recipe is sure to become a favorite. So, let’s dive in and learn how to make these scrumptious treats!
(Note: the recipe card directly below.PDF )
Why You’ll Love These Peanut Butter Chocolate Chip Bars
There are so many reasons to love these Peanut Butter Chocolate Chip Bars. First and foremost, they are incredibly delicious. The combination of peanut butter and chocolate is a classic flavor pairing that never disappoints. Plus, these bars are super easy to make—no fancy equipment or techniques required.
But that’s not all. These bars are also incredibly versatile. You can customize them to suit your preferences or dietary needs. Whether you want to add more chocolate chips, swap out the peanut butter for almond butter, or make them gluten-free, the options are endless.
And let’s not forget about the convenience factor. These bars are perfect for meal prepping or bringing to a potluck. They store well and can be made ahead of time, making them a great option for busy schedules.

Ingredients for Peanut Butter Chocolate Chip Bars
Here’s what you’ll need to make these delicious Peanut Butter Chocolate Chip Bars:
- unsalted butter, softened
- creamy peanut butter
- granulated sugar
- packed light brown sugar
- (Note: the full ingredients list, including measurements, is provided in the recipe card directly below.)
Variations
One of the best things about this recipe is how easy it is to customize. Here are a few variations you might want to try:
- Gluten-Free Bars: Swap out the all-purpose flour for a gluten-free flour blend.
- Nut-Free Bars: Use sunflower seed butter instead of peanut butter for a nut-free option.
- Extra Chocolatey Bars: Add a drizzle of melted chocolate on top before serving.
- Oat Flour Bars: Replace the all-purpose flour with oat flour for a different texture.
How to Make Peanut Butter Chocolate Chip Bars
Making these bars is a breeze. Here’s a step-by-step guide to help you along the way:
- Preheat the Oven: Preheat your oven to 350°F (175°C) and grease a 9×13-inch baking dish or line it with parchment paper.
- Cream the Butter and Sugars: In a large bowl, cream together the softened butter, peanut butter, granulated sugar, and brown sugar until light and fluffy.
- Add the Eggs and Vanilla: Beat in the eggs, one at a time, until well combined. Stir in the vanilla extract.
- Mix the Dry Ingredients: In a separate bowl, whisk together the flour, baking powder, and salt.
- Combine the Wet and Dry Ingredients: Gradually add the dry ingredients to the wet ingredients, mixing just until combined.
- Fold in the Chocolate Chips: Stir in the chocolate chips.
- Spread the Batter: Spread the batter evenly in the prepared baking dish.
- Bake: Bake for 25-30 minutes, or until a toothpick inserted into the center comes out clean.
- Cool and Serve: Let the bars cool completely in the pan before slicing and serving.

Tips and Tricks
Here are a few tips and tricks to make your Peanut Butter Chocolate Chip Bars even better:
- Use Room Temperature Ingredients: Make sure your butter and eggs are at room temperature for easier mixing.
- Don’t Overmix: Be careful not to overmix the batter, as this can make the bars tough.
- Adjust the Baking Time: Oven temperatures can vary, so keep an eye on your bars and adjust the baking time as needed.
- Store Properly: Store the bars in an airtight container at room temperature for up to a week.
How to Serve
These bars are delicious on their own, but they’re even better with a few additions. Here are some serving suggestions:
- With a Glass of Milk: Enjoy a bar with a cold glass of milk for a classic pairing.
- With Ice Cream: Top a warm bar with a scoop of vanilla ice cream for a decadent dessert.
- With Fresh Fruit: Serve with a side of fresh berries for a refreshing contrast.
Make Ahead and Storage
These bars are perfect for making ahead and storing. Here’s how:
- Make Ahead: You can make the batter up to a day in advance and store it in the refrigerator. Just let it come to room temperature before baking.
- Store: Store the baked bars in an airtight container at room temperature for up to a week.
- Freeze: To freeze, let the bars cool completely, then wrap them tightly in plastic wrap and freeze for up to 3 months. Thaw at room temperature before serving.
FAQs
Can I use crunchy peanut butter instead of creamy?
Yes, you can use crunchy peanut butter for added texture.
Can I make these bars gluten-free?
Absolutely. Just swap out the all-purpose flour for a gluten-free flour blend.
How can I make these bars extra chocolatey?
Add a drizzle of melted chocolate on top before serving.
Can I freeze these bars?
Yes, these bars freeze beautifully. Just let them cool completely, then wrap them tightly in plastic wrap and freeze for up to 3 months.
How do I know when the bars are done baking?
The bars are done when a toothpick inserted into the center comes out clean.
Can I add nuts to these bars?
Of course! Feel free to add chopped nuts like pecans or walnuts for extra crunch.
Conclusion
And there you have it—the ultimate guide to making delicious Peanut Butter Chocolate Chip Bars. These sweet treats are sure to become a favorite in your household. Whether you’re looking for a quick dessert or a tasty snack to meal prep, these bars have you covered. So, grab your ingredients and get baking! Your taste buds will thank you.
Print
Peanut Butter Chocolate Chip Bars
- Prep Time: 15 minutes
- Cook Time: 25-30 minutes
- Total Time: 49 minute
- Yield: 12–16 bars 1x
- Category: recipe
- Method: Baking
- Cuisine: American
Description
These Peanut Butter Chocolate Chip Bars are a delightful combination of creamy peanut butter and rich chocolate chips, all wrapped up in a chewy, irresistible package. Perfect for a quick dessert or a tasty snack, these bars are easy to make and sure to be a hit with everyone.
Ingredients
- 1/2 cup unsalted butter, softened
- 1/2 cup creamy peanut butter
- 3/4 cup granulated sugar
- 3/4 cup packed light brown sugar
- 2 large eggs
- 2 teaspoons pure vanilla extract
- 1 cup all-purpose flour
- 1 teaspoon baking powder
- 1/4 teaspoon salt
- 1 cup semisweet chocolate chips
Instructions
- Preheat the Oven: Preheat your oven to 350°F (175°C) and grease a 9×13-inch baking dish or line it with parchment paper.
- Cream the Butter and Sugars: In a large bowl, cream together the softened butter, peanut butter, granulated sugar, and brown sugar until light and fluffy.
- Add the Eggs and Vanilla: Beat in the eggs, one at a time, until well combined. Stir in the vanilla extract.
- Mix the Dry Ingredients: In a separate bowl, whisk together the flour, baking powder, and salt.
- Combine the Wet and Dry Ingredients: Gradually add the dry ingredients to the wet ingredients, mixing just until combined.
- Fold in the Chocolate Chips: Stir in the chocolate chips.
- Spread the Batter: Spread the batter evenly in the prepared baking dish.
- Bake: Bake for 25-30 minutes, or until a toothpick inserted into the center comes out clean.
- Cool and Serve: Let the bars cool completely in the pan before slicing and serving.
Notes
- Use Room Temperature Ingredients: Make sure your butter and eggs are at room temperature for easier mixing.
- Don’t Overmix: Be careful not to overmix the batter, as this can make the bars tough.
- Adjust the Baking Time: Oven temperatures can vary, so keep an eye on your bars and adjust the baking time as needed.
- Store Properly: Store the bars in an airtight container at room temperature for up to a week.
Nutrition
- Serving Size: 1 bar
- Calories: 320
- Sugar: 28g
- Sodium: 150mg
- Fat: 16g
- Carbohydrates: 40g
- Fiber: 1g
- Protein: 5g
Keywords: Peanut Butter Chocolate Chip Bars