Brown Butter Coffee Toffee Cookies Recipe
Introduction
These Brown Butter Coffee Toffee Cookies combine rich, nutty browned butter with a bold espresso kick and crunchy toffee bits. They offer a perfect balance of sweet and slightly bitter flavors, with a hint of sea salt to enhance every bite. Ideal for coffee lovers looking to enjoy a delicious homemade treat.

Ingredients
- ½ cup (113.5 g) unsalted butter
- 1 tablespoon espresso powder
- ¾ cup (165 g) brown sugar
- ¼ cup (50 g) granulated sugar
- 1 large egg, room temperature
- ½ tablespoon vanilla extract
- ¼ teaspoon baking powder
- ½ teaspoon baking soda
- ½ teaspoon salt
- 1¼ cups (175 g) all-purpose flour
- ½ cup (80 g) Heath toffee bits with chocolate
- Flaked sea salt for topping
Instructions
- Step 1: Brown the butter by melting it in a medium saucepan over medium heat. Stir constantly until it turns golden brown and releases a nutty aroma. Transfer the browned butter and browned bits to a bowl, stir in the espresso powder, and refrigerate until firm, about 1–2 hours.
- Step 2: Using a stand mixer, beat the solidified browned butter with the brown and granulated sugars on medium-high speed for 3–4 minutes until light and fluffy.
- Step 3: Mix in the egg and vanilla extract until the mixture is smooth and combined.
- Step 4: Add the baking powder, baking soda, salt, and flour. Mix on low speed just until combined, making sure not to overmix the dough.
- Step 5: Gently fold in the toffee bits until they are evenly distributed throughout the dough.
- Step 6: Scoop the dough into large balls and refrigerate for a few hours or up to 24 hours to chill.
- Step 7: Preheat the oven to 350°F (175°C). Arrange the dough balls on a parchment-lined baking sheet, sprinkle with flaked sea salt, and bake for 11–13 minutes, until the edges are golden brown.
- Step 8: Allow the cookies to cool slightly on the baking sheet before transferring them to a wire rack to cool completely.
Tips & Variations
- For a deeper coffee flavor, use finely ground espresso beans instead of espresso powder.
- Substitute Heath toffee bits with your favorite chocolate chips or chopped nuts for added texture.
- Chilling the dough longer helps develop flavor and prevents spreading during baking.
Storage
Store cookies in an airtight container at room temperature for up to 5 days. For longer storage, freeze the baked cookies for up to 3 months. To reheat, warm in a low oven or microwave briefly to enjoy that fresh-from-the-oven softness.
How to Serve
Serve this delicious recipe with your favorite sides.
FAQs
Can I skip browning the butter?
Browning the butter adds a nutty, caramelized flavor that elevates these cookies. If you’re short on time, you can use melted butter, but the flavor will be less rich.
What if I don’t have espresso powder?
You can substitute instant coffee granules or finely ground coffee beans, but reduce the quantity slightly as these can be more bitter. Alternatively, omit it for a milder cookie flavor.
