Brown Butter Pistachio Chocolate Chip Cookie Bars are like a warm hug for your taste buds, combining rich, nutty flavors and that delightful chocolatey goodness. Imagine the aroma wafting through your kitchen as these beauties bake, sending everyone into a frenzy of anticipation. Zucchini Pizza Casserole The golden edges promise a crispy bite while the soft center begs for a nibble.
Thinking about the first time I made these cookie bars brings back fond memories of a rainy afternoon spent baking with my best friend. We were armed with flour-covered aprons and an insatiable craving for something sweet. Healthy Chicken Burgers That day was filled with laughter and a few kitchen mishaps—but when those cookie bars emerged from the oven, we knew we had struck gold. For more inspiration, check out this Oat Flour Pie Crust Recipe recipe.
[info_box title=”Why You’ll Love This Recipe”] These Brown Butter Pistachio Chocolate Chip Cookie Bars are incredibly easy to whip up, making them perfect for busy days. The flavor profile is a delightful mix of nutty pistachios and gooey chocolate chips. You’ll love their visual appeal with vibrant green nuts against golden brown bars. Perfect for sharing at parties or enjoying during cozy nights in. [/info_box]
One time, I brought these to a family gathering, and they disappeared faster than you can say “cookie monster.” Everyone was clamoring for the recipe, which made me feel like a superstar chef—totally worth the brownie points. Italian Bread Recipe.

Essential Ingredients
Here’s what you’ll need to make this delicious dish:
-
Unsalted Butter: Using unsalted butter helps control the saltiness; be sure to brown it until golden and fragrant.
-
Granulated Sugar: A classic sweetener that gives structure and sweetness to our cookie bars; don’t skimp!
-
Brown Sugar: Adds moisture and depth; light or dark works beautifully here.
-
Large Eggs: Essential for binding all ingredients together; make sure they’re at room temperature for best results.
-
Pistachios: Chopped or whole; they add crunch and a pop of color—don’t roast them beforehand!
-
Chocolate Chips: Semi-sweet or dark chocolate chips bring that irresistible sweetness; use quality brands for maximum flavor.
-
All-Purpose Flour: The backbone of any cookie; sifted to avoid clumps will yield better results.
-
Baking Soda: This leavening agent helps your bars rise perfectly; don’t confuse it with baking powder!
-
Salt: Just a pinch enhances all other flavors beautifully; do not skip this step.
-
Vanilla Extract: A splash of vanilla rounds out all flavors; pure extract is always preferable.
The full ingredients list, including measurements, is provided in the recipe card directly below.
Let’s Make it Together
Preheat Your Oven: Preheat your oven to 350°F (175°C). Line an 8×8-inch baking pan with parchment paper, letting it hang over the sides for easy removal later.
Brown the Butter: In a saucepan over medium heat, melt your unsalted butter. Stir constantly until it turns golden brown and smells nutty—about 5-7 minutes. Keep an eye on it to prevent burning!
Mix Sugars and Eggs: In a mixing bowl, combine browned butter with granulated sugar and brown sugar. Whisk until smooth before adding eggs one at a time, followed by vanilla extract.
Add Dry Ingredients: Gradually mix in flour, baking soda, and salt until just combined. Avoid over-mixing—the dough should be thick yet slightly sticky.
Add Pistachios and Chocolate Chips : Fold in chopped pistachios and chocolate chips gently using a spatula. Don’t go wild here; we want those chunks intact!
Bake to Perfection : Pour the mixture into your prepared baking pan. Bake for 25-30 minutes or until edges are golden brown but the center remains soft to touch—trust me on this!
Now you have perfectly baked Brown Butter Pistachio Chocolate Chip Cookie Bars! Allow them to cool in the pan before lifting them out using the parchment paper edges. Cut into bars and enjoy every heavenly bite!
These cookie bars are more than just dessert—they’re an experience waiting to happen! For more inspiration, check out this Thanksgiving Pecan Pie Recipe recipe.
[info_box title=”You Must Know”] These Brown Butter Pistachio Chocolate Chip Cookie Bars are a delightful twist on classic treats. The nutty aroma of brown butter combined with the crunch of pistachios creates a heavenly experience. Plus, they’re perfect for sharing—or secretly enjoying all by yourself. [/info_box]
Perfecting the Cooking Process
To make these cookie bars perfectly, start by browning the butter before mixing in the sugars. This enhances the flavor and depth. While it cools, prepare your dry ingredients for efficiency.

Add Your Touch
Feel free to swap out pistachios for your favorite nuts or even dried fruit! You can also experiment with different types of chocolate for a unique flavor profile.
Storing & Reheating
Store your Brown Butter Pistachio Chocolate Chip Cookie Bars in an airtight container at room temperature for up to five days. For a warm treat, gently reheat in the microwave.
[info_box title=”Chef’s Helpful Tips”] Using high-quality chocolate will take these bars from good to extraordinary. Don’t skip browning the butter; it’s essential for that rich flavor. Let the bars cool completely before cutting for clean edges and perfect squares. [/info_box]
Baking these bars always reminds me of my grandmother’s kitchen, where we shared laughter over cookie dough and secret recipes passed down generations. Cookie Dough Overnight Oats.

FAQ
Can I use salted butter instead of unsalted?
Yes, but reduce or omit additional salt in the recipe to maintain balance.
How do I know when my butter is browned?
Look for a nutty aroma and a golden brown color with specks at the bottom.
Can I freeze these cookie bars?
Absolutely! Freeze them in an airtight container for up to three months.
Brown Butter Pistachio Chocolate Chip Cookie Bars
- Total Time: 45 minutes
- Yield: Approximately 12 servings 1x
Description
Brown Butter Pistachio Chocolate Chip Cookie Bars are a delightful treat that combines the rich, nutty flavor of brown butter with crunchy pistachios and gooey chocolate chips. Perfect for sharing at gatherings or indulging during cozy nights in, these bars promise to be a hit with everyone. Their golden edges and soft center create a mouthwatering contrast that will have you coming back for seconds!
Ingredients
- 1 cup unsalted butter (browned)
- 1 cup granulated sugar
- 1/2 cup brown sugar (light or dark)
- 2 large eggs (room temperature)
- 1 cup pistachios (chopped)
- 1 cup semi-sweet chocolate chips
- 2 cups all-purpose flour
- 1 tsp baking soda
- 1/2 tsp salt
- 2 tsp vanilla extract
Instructions
- Preheat your oven to 350°F (175°C). Line an 8×8-inch baking pan with parchment paper.
- In a saucepan over medium heat, melt the unsalted butter until golden brown, about 5-7 minutes.
- In a mixing bowl, whisk together browned butter, granulated sugar, and brown sugar until smooth. Add eggs one at a time followed by vanilla extract.
- Gradually mix in flour, baking soda, and salt until just combined; avoid over-mixing.
- Fold in chopped pistachios and chocolate chips gently.
- Pour the mixture into the prepared pan and bake for 25-30 minutes or until edges are golden and the center is soft.
- Allow to cool before lifting out and cutting into bars.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 serving
- Calories: 220
- Sugar: 15g
- Sodium: 85mg
- Fat: 10g
- Saturated Fat: 5g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 30g
- Fiber: 1g
- Protein: 3g
- Cholesterol: 40mg




Leave a Comment