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Brown Butter and Honey Pistachio Cookie Bars displayed on a wooden table

Brown Butter and Honey Pistachio Cookie Bars

Delicious cookie bars combining the nutty flavor of browned butter and honey with the crunch of pistachios.
Prep Time 30 minutes
Cook Time 30 minutes
Total Time 1 hour
Course Dessert, Snack
Cuisine American
Servings 24 bars
Calories 250 kcal

Ingredients
  

For the Cookie Bars

  • 1 cup Unsalted Butter Plus a little extra for greasing the pan
  • 2.5 cups All-Purpose Flour Spoon and leveled
  • 1 teaspoon Baking Soda
  • 0.75 teaspoon Salt Use ½ teaspoon if using salted pistachios
  • 0.75 cup Light Brown Sugar Packed
  • 0.5 cup Granulated Sugar
  • 0.5 cup Honey Clover or wildflower honey works well
  • 2 large Eggs At room temperature
  • 2 teaspoons Pure Vanilla Extract
  • 1.5 cups Shelled Pistachios Raw, unsalted, roughly chopped (reserve ¼ cup for topping)
  • to taste Flaky Sea Salt For sprinkling on top (optional but highly recommended)

Instructions
 

Preparation

  • Melt the butter over medium heat and cook until it turns golden brown and smells nutty. This typically takes 5-8 minutes.
  • Pour the browned butter into a large heatproof bowl and let it cool for 15-20 minutes at room temperature.
  • Grease a 9×13 inch baking pan and line it with parchment paper, leaving an overhang on two opposite sides.
  • In a mixer, beat the browned butter and sugars on medium speed until well combined and slightly lightened in color.
  • Add the eggs one at a time, mixing well after each, then beat in the vanilla extract.
  • Gently fold in the chopped pistachios, ensuring even distribution without overmixing.
  • Press the cookie dough evenly into the bottom of the prepared pan and sprinkle reserved pistachios and flaky sea salt on top.

Baking

  • Bake in a preheated oven at 350°F (175°C) for 25-30 minutes, until the edges are set and golden brown.
  • Let the cookie bars cool completely in the pan before lifting them out and cutting them into bars.

Notes

Store in an airtight container for up to 3 days at room temperature or up to a week in the fridge. For gluten-free bars, substitute a 1:1 gluten-free flour blend.
Keyword Brown Butter, Cookie Bars, Dessert Recipe, Honey, Pistachio