Crispy Brown Butter Coffee Toffee Cookies with Sea Salt Topping Recipe
Introduction
These Crispy Brown Butter Coffee Toffee Cookies with Sea Salt Topping combine rich, nutty brown butter and bold coffee flavors with sweet toffee bits for a delightful treat. The sprinkle of sea salt on top adds a perfect balance to the sweetness, making these cookies irresistible for coffee lovers and dessert fans alike.

Ingredients
- 1 cup unsalted butter
- 1 cup brown sugar
- ½ cup granulated sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- 2 ½ cups all-purpose flour
- ¼ cup brewed coffee
- 1 teaspoon instant coffee granules
- 1 cup toffee bits
- 1 teaspoon ground cinnamon
- ½ teaspoon salt
- Additional sea salt for topping (optional)
Instructions
- Step 1: Melt the butter in a saucepan over medium heat. Stir occasionally and cook until the butter turns golden brown and emits a nutty aroma. Remove from heat and let it cool.
- Step 2: In a medium bowl, whisk together the flour, cinnamon, and salt. Set this mixture aside.
- Step 3: In a large bowl, cream the cooled browned butter with brown sugar and granulated sugar until the mixture is light and fluffy. Beat in the eggs one at a time, then stir in vanilla extract.
- Step 4: Gradually add the dry ingredients to the wet ingredients, mixing just until combined. Then stir in brewed coffee, instant coffee granules, and toffee bits.
- Step 5: Cover the dough and refrigerate it for at least 1 hour, or up to 3 days for best flavor and texture.
- Step 6: Preheat your oven to 350°F (175°C). Line baking sheets with parchment paper or silicone mats.
- Step 7: Use a cookie scoop or spoon to drop rounded balls of dough onto the prepared baking sheets, spacing them about 2 inches apart. If desired, sprinkle each cookie with additional sea salt.
- Step 8: Bake for 10-12 minutes, or until the edges are golden brown and the centers are set. Let the cookies cool on the baking sheet for 5 minutes before transferring them to a wire rack to cool completely.
Tips & Variations
- Browning the butter adds a depth of flavor that can’t be achieved with melted butter alone, giving the cookies a rich, nutty taste.
- For a nut-free option, substitute the toffee bits with chocolate chips without altering the texture too much.
- If cookies start burning on the bottom, lower the oven temperature to 325°F (165°C) and monitor baking time closely.
- This recipe can be doubled or halved easily to suit your batch size needs.
Storage
Store baked cookies in an airtight container in the refrigerator for up to 1 week, or freeze them for up to 3 months. To enjoy, thaw frozen cookies at room temperature and reheat in a 300°F (150°C) oven for 5-7 minutes or microwave for 10-15 seconds, being careful not to overheat. The dough itself can be made up to 3 days ahead and kept refrigerated until ready to bake.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use regular melted butter instead of browning it?
While you can use melted butter, browning the butter adds a deeper, nuttier flavor that greatly enhances the cookie’s taste and aroma.
What if I don’t have instant coffee granules?
If you don’t have instant coffee granules, you can omit them and rely on brewed coffee alone, though the coffee flavor will be slightly less intense.
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Crispy Brown Butter Coffee Toffee Cookies with Sea Salt Topping Recipe
- Total Time: 1 hour 27 minutes
- Yield: 24 cookies 1x
Description
These Crispy Brown Butter Coffee Toffee Cookies with a Sea Salt Topping combine the rich, nutty flavor of browned butter with the bold essence of coffee and sweet toffee bits. The addition of sea salt on top perfectly balances the sweetness, creating a delightful texture and taste that’s crispy on the edges and tender in the center. Ideal for coffee lovers looking for a sophisticated twist on classic cookies.
Ingredients
Main Ingredients
- 1 cup (227g) unsalted butter
- 1 cup brown sugar
- 1/2 cup granulated sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- 2 1/4 cups all-purpose flour
- 1/4 cup brewed coffee (cooled)
- 1 teaspoon instant coffee granules
- 3/4 cup toffee bits
- 1 teaspoon sea salt
Seasonings
- 1/2 teaspoon ground cinnamon
- 1/2 teaspoon salt
- 1 teaspoon vanilla extract (included above with wet ingredients)
Optional Toppings
- Additional sea salt for sprinkling on top of cookies
Instructions
- Brown the butter: Melt the butter in a saucepan over medium heat. Stir occasionally until it turns a golden brown color and emits a nutty aroma. Remove the pan from heat and allow the browned butter to cool slightly.
- Mix dry ingredients: In a medium bowl, whisk together the all-purpose flour, ground cinnamon, and salt. Set this mixture aside.
- Mix wet ingredients: In a large bowl, cream together the cooled browned butter, brown sugar, and granulated sugar until the mixture is light and fluffy. Beat in the eggs one at a time, then stir in the vanilla extract thoroughly.
- Combine ingredients: Gradually add the dry ingredients to the wet ingredients, mixing just until combined to avoid overworking the dough. Stir in the brewed coffee, instant coffee granules, and toffee bits evenly.
- Chill dough: Cover the dough bowl and refrigerate for at least 1 hour, or up to 3 days, to firm up the dough and enhance the flavors.
- Preheat oven: Set the oven to 350°F (175°C). Prepare baking sheets by lining them with parchment paper or silicone baking mats to prevent sticking.
- Form cookies: Use a cookie scoop or spoon to drop rounded balls of dough onto the prepared baking sheets, spacing them about 2 inches apart. Sprinkle additional sea salt on top if desired for an extra burst of flavor.
- Bake: Place the baking sheets in the oven and bake the cookies for 10–12 minutes, or until the edges are golden brown and the centers have set. Let the cookies cool on the baking sheet for 5 minutes before transferring to a wire rack to cool completely.
Notes
- Browning the butter adds a depth of flavor that can’t be achieved with melted butter alone, enriching the cookie’s taste.
- For a nut-free option, substitute the toffee bits with chocolate chips.
- Baked cookies can be prepared up to 3 days in advance and stored in an airtight container at room temperature.
- This recipe can be easily doubled or halved depending on the desired batch size.
- If cookies burn on the bottom, lower the oven temperature to 325°F (165°C) and monitor closely.
- Store leftover baked cookies in an airtight container in the fridge for up to 1 week or freeze for up to 3 months.
- Reheat cookies in a 300°F (150°C) oven for 5-7 minutes or microwave for 10-15 seconds to warm.
- Dough can be made ahead and refrigerated for up to 3 days before baking.
- Prep Time: 15 minutes
- Cook Time: 12 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Keywords: brown butter cookies, coffee toffee cookies, sea salt topping, crispy cookies, baked cookies, coffee flavored cookies, dessert, snack

