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Brown butter toffee cookies with golden edges, soft chewy centers, and melty toffee bits topped with flaky sea salt
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🍪 Brown Butter Toffee Cookies

These brown butter toffee cookies are soft, chewy, and packed with rich, buttery toffee flavor. Made with perfectly browned butter for a deep, nutty caramel taste, these bakery-style cookies have crisp golden edges and thick, gooey centers. Loaded with melty toffee bits and finished with a touch of flaky sea salt, this easy brown butter toffee cookie recipe delivers a gourmet cookie experience that’s perfect for any occasion.
Course Dessert
Cuisine American
Keyword bakery style cookies, best toffee cookies, brown butter cookies, brown butter toffee cookies, chewy toffee cookies, easy toffee cookies, gourmet cookie recipe, homemade cookies from scratch, soft and chewy cookies, thick cookies recipe
Prep Time 20 minutes
Cook Time 13 minutes
Chill time 1 hour
Total Time 1 hour 33 minutes
Servings 12 large cookies
Calories 320kcal
Cost $8 for entire recipe

Equipment

  • Medium saucepan (for browning butter)
  • Large mixing bowl
  • Whisk
  • Rubber spatula
  • Measuring cups and spoons (or kitchen scale)
  • Baking sheet
  • Parchment paper
  • Cookie scoop (large, 3–4 tablespoon size)
  • Cooling rack

Ingredients

  • 1 cup 226g unsalted butter
  • 1 tablespoon + 1 teaspoon milk 20g
  • 1 1/4 cups 250g packed brown sugar
  • 1/3 cup 65–67g granulated sugar
  • 1 large egg
  • 1 large egg yolk
  • 1 tablespoon vanilla extract
  • 2 1/4 cups 270g all-purpose flour
  • 1 teaspoon baking soda
  • 3/4 teaspoon salt
  • 1 1/4 cups toffee bits plus extra for topping
  • Flaky sea salt optional

Instructions

Brown the Butter

  • Add the butter to a saucepan over medium heat. Cook, stirring frequently, until the butter foams, then turns golden brown with dark specks and a nutty aroma. Remove from heat immediately and pour into a mixing bowl. Let cool for 10–15 minutes, then stir in the milk.

Mix the Wet Ingredients

  • Add the brown sugar and granulated sugar to the browned butter and whisk until smooth and slightly glossy. Whisk in the egg, egg yolk, and vanilla until fully combined.

Add the Dry Ingredients

  • Add the flour, baking soda, and salt. Stir just until no dry streaks remain. Do not overmix.

Fold in Toffee

  • Fold in 1 1/4 cups toffee bits. Reserve some for topping.

Chill the Dough

  • Cover and refrigerate the dough for at least 1 hour.

Shape the Cookies

  • Scoop 3–4 tablespoon portions (about 70–80g each) and place on a parchment-lined baking sheet. Press extra toffee bits on top.

Bake

  • Bake at 350°F (175°C) for 11–13 minutes, until the edges are set and lightly golden and the centers are still soft.

Finish

  • Let cool on the baking sheet for 10 minutes. Sprinkle with flaky sea salt if desired.

Notes

🧈 Browning the Butter Properly

Brown butter is what gives these brown butter toffee cookies their deep, nutty, caramelized flavor. Cook the butter until it turns golden with dark specks and smells fragrant, but remove it from the heat before it burns. Stirring constantly helps prevent scorching and ensures even browning.

🥛 Restoring Moisture for Soft Cookies

Because browning butter removes water, adding a small amount of milk back into the butter helps maintain the perfect cookie texture. This step keeps the cookies soft, chewy, and prevents them from becoming greasy or dry.

❄️ Chill the Dough for Best Results

Chilling the dough for at least 1 hour is essential for thick, bakery-style cookies. It allows the flour to fully hydrate and helps control spreading, resulting in chewy centers and crisp edges.

🔥 Slightly Underbake for Chewy Centers

For the best texture, remove the cookies from the oven when the centers still look slightly soft. The cookies will continue to set as they cool, giving you perfectly chewy brown butter toffee cookies.

🍬 Use Quality Toffee Bits

Using high-quality toffee bits ensures even melting and better caramel flavor throughout the cookies. For a more professional look, press extra toffee pieces onto the tops of the cookie dough before baking.

🧂 Finish with Flaky Sea Salt

A light sprinkle of flaky sea salt on warm cookies enhances the rich brown butter flavor and balances the sweetness, giving these cookies a true bakery-style finish.