Name: Peanut Butter Chocolate Chip Cookie Bars Recipe
Prep time: 15 min
Total time: 45 min
Cuisine: American
Ingredients: ½ cup plus 2 tablespoons creamy peanut butter; ¼ cup plus 1 tablespoon melted coconut oil; ¼ cup plus 1 tablespoon maple syrup; 2 teaspoons vanilla extract; Heaping ½ teaspoon sea salt; 2½ cups almond flour; 2½ tablespoons maca powder; 1 cup chocolate chips; 1½ cups walnuts; 2 tablespoons cacao powder; ¼ teaspoon sea salt; 10 soft medjool dates; 2 tablespoons water; Flaky sea salt for sprinkling on top

Jump to Recipe· 4.4 from 74 reviews

If you're searching for a mouthwatering treat that captures the perfect harmony of nutty richness and chocolatey goodness, this Peanut Butter Chocolate Chip Cookie Bars Recipe is an absolute must-try. These bars blend a creamy peanut butter cookie base with luscious chocolate chips and a decadent cacao-date topping, creating a snack that feels both indulgent and wholesome. Whether you want a quick dessert or an energizing afternoon bite, these bars bring together simple ingredients into a delightfully satisfying masterpiece that’s sure to become one of your favorites as well.

The first image shows a close-up of a woman's hand holding a metallic measuring cup filled with smooth, thick peanut butter being poured into it from a jar, with the peanut butter forming soft folds as it flows. The background is a white marbled surface with blurred containers in soft colors. The second image shows two woman's hands working over a white bowl that contains a creamy mixture at the bottom. One woman's hand holds a measuring cup pouring light beige almond flour into the bowl, while the other woman's hand holds a white spatula resting in the bowl on the creamy layer. The bowl sits on a white marbled surface with a small copper scoop nearby. photo taken with an iphone --ar 4:5 --v 7

Ingredients You'll Need

Gathering just the right ingredients for this recipe makes all the difference. Each one plays a pivotal role in delivering the perfect texture, taste, and even appearance of the bars, ensuring you get a treat that’s both nutritious and irresistibly delicious.

Creamy peanut butter (½ cup plus 2 tablespoons): Provides the rich, nutty foundation and moist texture that defines the cookie layer.
Coconut oil (¼ cup plus 1 tablespoon, melted): Adds a subtle tropical note while helping bind the ingredients and create a tender crumb.
Maple syrup (¼ cup plus 1 tablespoon): A natural sweetener that balances the flavors with gentle sweetness and depth.
Vanilla extract (2 teaspoons): Enhances all the other flavors with a warm, aromatic touch.
Sea salt (heaping ½ teaspoon): Elevates the sweet and savory contrast, making the cookies taste even more vibrant.
Almond flour (2½ cups): Provides a nutty, slightly grainy texture that keeps the bars tender but substantial.
Maca powder (2½ tablespoons): Adds an earthy flavor and nutritional boost while deepening the color.
Chocolate chips (1 cup): For those pockets of melty chocolate that make every bite exciting.
Walnuts (1½ cups): The key to the cacao layer, offering crunch and a buttery richness when processed.
Cacao powder (2 tablespoons): Delivers intense chocolate flavor with a slightly bitter edge.
Medjool dates (10 soft): Natural sweeteners that create a luscious, fudge-like texture in the topping.
Water (2 tablespoons): Helps blend the cacao layer into a smooth consistency.
Flaky sea salt (optional, for sprinkling): A finishing touch that adds delightful bursts of saltiness on top.

How to Make Peanut Butter Chocolate Chip Cookie Bars Recipe

Step 1: Prepare the Cookie Layer

Start by lining an 8x8-inch baking pan with parchment paper to make cleanup and slicing easier. In a large bowl, combine the creamy peanut butter, melted coconut oil, maple syrup, vanilla extract, and sea salt. Stir these together until you have a smooth, unified mixture. Then fold in the almond flour and maca powder; the dough will get thick and slightly dense. Gently fold in the chocolate chips last to distribute those pockets of chocolate evenly. Press this mixture firmly into your prepared pan, then pop it into the freezer to let it set slightly while you move on to the next step.

Step 2: Create the Cacao-Date Layer

Using a food processor, pulse the walnuts, cacao powder, and a pinch of sea salt until the walnuts are finely chopped but not completely pulverized. Add in the pitted medjool dates and pulse again, scraping down the sides as needed. If the mixture seems too stiff or the blades stick, pour in the water gradually until it blends into a smooth, spreadable paste. Spread this luscious cacao-date mixture evenly over the firm peanut butter cookie base. For an extra touch of flavor contrast, sprinkle flaky sea salt over the top if you like. Return the pan to the freezer for about 30 minutes to let the layers fully firm up, making slicing a breeze.

Step 3: Slice and Serve

Once the bars are chilled and firm, remove them from the freezer and lift out of the pan using the parchment paper edges. Slice into 25 equally sized bars. This recipe makes plenty to share, stash for later, or enjoy whenever a peanut butter chocolate craving hits.

How to Serve Peanut Butter Chocolate Chip Cookie Bars Recipe

The image shows a white square baking tray with two layers of dessert. The bottom layer is a light brown cookie dough with dark chocolate chips spread evenly. On top, a thick, dark brown chocolate layer is being spread with a white spatula held by a woman's hand. The tray sits on a white marbled surface with a blue and white striped cloth partially visible on the right side. Photo taken with an iphone --ar 4:5 --v 7

Garnishes

Although these bars are delicious on their own, consider adding a sprinkle of crushed peanuts or a drizzle of melted dark chocolate on top to amp up the texture and presentation. A light dusting of cocoa powder or cinnamon can also complement the flavors beautifully.

Side Dishes

Pairing these bars with a scoop of vanilla bean ice cream or a dollop of whipped cream makes for an effortlessly elegant dessert experience. For a healthier twist, fresh berries or sliced bananas add a refreshing burst of color and flavor.

Creative Ways to Present

Try serving the bars on a rustic wooden board alongside a pot of hot coffee or tea for cozy gatherings. Wrapping individual bars in decorative parchment paper tied with twine makes charming homemade gifts. You could also cut into smaller bite-sized pieces and arrange on a dessert platter for parties or potlucks.

Make Ahead and Storage

Storing Leftovers

Keep your leftover Peanut Butter Chocolate Chip Cookie Bars Recipe bars fresh by storing them in an airtight container in the refrigerator. They will remain perfectly moist and chewy for up to a week, making them a convenient snack to enjoy anytime.

Freezing

These bars freeze beautifully. Wrap each bar individually in plastic wrap or parchment, then place them in a freezer-safe bag or container. They can be frozen for up to three months, allowing you to enjoy this delightful treat whenever the mood strikes.

Reheating

When you’re ready to dig in after freezing, simply let the bars thaw at room temperature for about 15 minutes. If you prefer them a bit warmer, a quick 10-second zap in the microwave will soften the chocolate and enhance those gooey peanut butter flavors without melting the whole bar.

FAQs

Can I substitute almond flour with another flour?

Almond flour provides a unique texture and flavor, but if you need an alternative, finely ground oat flour or gluten-free flour blends can work. Keep in mind the texture may be slightly different and you might need to adjust moisture levels.

Is maca powder necessary in the recipe?

Maca powder adds an earthy note and some nutritional benefits, but if you don’t have it on hand, you can omit it. The bars will still taste fantastic without it, though the flavor will be a bit less complex.

Can I use crunchy peanut butter instead of creamy?

While crunchy peanut butter can add a nice texture, creamy peanut butter helps the bars hold together better and creates a smoother cookie layer. If you prefer crunchy, just know the final texture will be a bit different but still delicious.

Are these bars vegan and gluten-free?

Yes, this Peanut Butter Chocolate Chip Cookie Bars Recipe is both vegan and gluten-free, making it a perfect treat for many dietary preferences. The ingredients are plant-based and almond flour keeps it free from gluten.

How do I make sure the bars don’t stick to the pan?

Lining your baking pan with parchment paper is the best way to prevent sticking. Make sure the paper extends up the sides so you can easily lift the bars out once they’re firm.

Final Thoughts

There is something truly magical about the combo of peanut butter and chocolate that just never gets old, and these Peanut Butter Chocolate Chip Cookie Bars Recipe bars capture that magic perfectly. They are easy to make, full of flavor, and versatile enough for any occasion from daily snacks to special treats. I genuinely hope you love making and sharing this recipe as much as I do because moments with good food are moments well spent.

Peanut Butter Chocolate Chip Cookie Bars Recipe

Ingredients You'll Need