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Brown Butter Coffee Toffee Cookies: The Ultimate Recipe

4.9 from 80 reviews

Enjoy a delicious twist on classic cookies with these Brown Butter Coffee Toffee Cookies. Featuring rich browned butter, aromatic espresso, sweet toffee bits, and a hint of flaky sea salt, these cookies offer a perfect balance of nutty, sweet, and slightly savory flavors. Perfect for coffee lovers and those craving a gourmet cookie experience.

Ingredients

Scale

Main Ingredients

  • 1 cup (2 sticks) unsalted butter
  • 1 1/4 cups packed light brown sugar
  • 1/2 cup granulated sugar
  • 2 large eggs
  • 1 tablespoon vanilla extract
  • 1 tablespoon instant espresso powder
  • 2 1/2 cups all-purpose flour
  • 1 teaspoon baking soda
  • 1 teaspoon salt
  • 1 cup toffee bits (such as Heath or Skor)
  • 1/2 cup chopped walnuts or pecans (optional)
  • Flaky sea salt, for sprinkling

Instructions

  1. Brown the Butter: Place the butter in a light-colored saucepan over medium heat. Let it melt completely, bubbling and foaming as it melts. Continue cooking, swirling the pan occasionally, until the foaming subsides and the butter turns a nutty brown color with brown bits forming at the bottom, about 5-8 minutes. Watch carefully to avoid burning.
  2. Cool the Butter: Remove from heat and immediately pour the browned butter into a heatproof bowl to stop cooking. Let it cool slightly for 10-15 minutes until still liquid but not hot.
  3. Mix Sugars and Butter: In a large bowl, whisk together the cooled browned butter, brown sugar, and granulated sugar until smooth and creamy.
  4. Add Eggs: Add the eggs one at a time, mixing well after each addition.
  5. Add Flavorings: Stir in the vanilla extract and instant espresso powder until everything is well combined.
  6. Combine Dry Ingredients: In a separate bowl, whisk the flour, baking soda, and salt together.
  7. Form the Dough: Gradually add the dry ingredients to the wet mixture, mixing on low speed until just combined. Avoid overmixing to prevent tough cookies.
  8. Fold in Add-ins: Fold in toffee bits and chopped nuts if using, ensuring even distribution.
  9. Chill the Dough: Cover the bowl with plastic wrap and chill the dough for at least 30 minutes, up to 24 hours.
  10. Preheat Oven and Prepare Tray: Preheat oven to 375°F (190°C) and line baking sheets with parchment paper.
  11. Shape the Cookies: Scoop rounded tablespoons of dough onto the prepared sheets, spacing about 2 inches apart. Slightly flatten the tops with your fingers.
  12. Add Finishing Touch: Sprinkle flaky sea salt on top of each cookie.
  13. Bake: Bake for 9-11 minutes until edges are golden brown but centers remain slightly soft.
  14. Cool: Remove from oven and let cookies cool on sheets for a few minutes, then transfer to a wire rack to cool completely.

Notes

  • Be careful when browning butter as it can burn quickly; watch closely and remove from heat at the nutty aroma.
  • Chilling the dough helps to prevent spreading and develops flavor; overnight chilling enhances texture.
  • Use a light-colored pan to better monitor the browning process of the butter.
  • Flaky sea salt adds a delicate crunch and balances the sweetness; don’t skip it.
  • You can substitute toffee bits with chocolate chips for a different variation.
  • Ensure not to overmix the dough to keep the cookies tender.

Keywords: brown butter cookies, coffee cookies, toffee cookies, espresso cookies, gourmet cookies, dessert, baked cookies