Brown Butter Toffee Chocolate Chunk Cookies
If you’re in search of that perfect cookie that marries rich flavors with a delightful chewiness, look no further than these Brown Butter Toffee Chocolate Chunk Cookies. The combination of brown butter, dark brown sugar, and toffee creates an irresistible treat that will have everyone coming back for more. Imagine biting into a warm, melty cookie, the chocolate chunks oozing with every bite while the toffee adds a satisfying crunch. It’s pure bliss in cookie form!
Why You’ll Keep Making It

These Brown Butter Toffee Chocolate Chunk Cookies are not just another cookie recipe; they are a celebration of flavors and textures. Here’s why you’ll want to make them over and over again:
- Rich Flavor: The nuttiness of brown butter adds depth, while the toffee provides an unexpected crunch.
- Texture Galore: Each cookie is chewy with crispy edges, a perfect contrast that keeps you reaching for more.
- Easy to Make: With simple ingredients and straightforward steps, baking these cookies is a breeze.
- Perfect for Any Occasion: Whether it’s a cozy night in or a festive gathering, these cookies fit right in.
What We’re Using
To create these delicious Brown Butter Toffee Chocolate Chunk Cookies, gather the following ingredients:
- 1 cup unsalted butter, at room temperature
- 1 cup packed dark brown sugar
- 1/2 cup granulated sugar
- 1 large egg
- 1 large egg yolk
- 2 teaspoons vanilla extract
- 2 1/4 cups all-purpose flour
- 1 teaspoon corn starch
- 1 teaspoon sea salt
- 1 teaspoon baking soda
- 1 cup chocolate chunks or chocolate chips
- 1/2 cup chopped Heath or Skor toffee candy bars
- Coarse sea salt to sprinkle on top
Cook’s Kit
Before you dive into baking, make sure you have these essential tools at hand:
- Mixing Bowls: A large bowl for mixing and a smaller one for the dry ingredients.
- Whisk: To combine your wet ingredients thoroughly.
- Spatula: For folding in the chocolate and toffee.
- Baking Sheet: A good quality baking sheet ensures even baking.
- Parchment Paper: For easy cleanup and to prevent sticking.
- Measuring Cups and Spoons: Accurate measurements are key to perfect cookies.
Brown Butter Toffee Chocolate Chunk Cookies Cooking Guide

Ready to bake? Follow these easy steps to make your own batch of Brown Butter Toffee Chocolate Chunk Cookies:
Step 1: Brown the Butter
Begin by browning the butter. In a medium saucepan, melt the unsalted butter over medium heat. Stir continuously until the butter turns a deep golden brown and emits a nutty aroma. This should take about 5-7 minutes. Remove from heat and let it cool slightly.
Step 2: Mix Wet Ingredients
In a large mixing bowl, combine the browned butter, dark brown sugar, and granulated sugar. Mix with a whisk until well combined. Add in the egg, egg yolk, and vanilla extract. Continue mixing until the mixture is smooth and creamy.
Step 3: Combine Dry Ingredients
In another bowl, whisk together the all-purpose flour, corn starch, sea salt, and baking soda until fully combined.
Step 4: Combine Wet and Dry Ingredients
Gradually add the dry ingredient mixture to the wet ingredients. Use a spatula to fold the mixture together until just combined. Be careful not to overmix.
Step 5: Add Chocolate and Toffee
Gently fold in the chocolate chunks and chopped toffee candy bars until evenly distributed throughout the cookie dough.
Step 6: Chill the Dough
Cover the dough and place it in the refrigerator for at least 30 minutes. Chilling helps to enhance the flavors and improves the cookie’s texture.
Step 7: Preheat the Oven
While the dough chills, preheat your oven to 350°F (175°C). Line your baking sheet with parchment paper for easy removal.
Step 8: Scoop and Bake
Once the dough is chilled, use a cookie scoop or tablespoon to portion out the dough onto the prepared baking sheet. Leave enough space between each cookie, as they will spread while baking. Sprinkle a pinch of coarse sea salt on top of each cookie.
Step 9: Bake
Bake in the preheated oven for 10-12 minutes, or until the edges are golden brown but the centers remain soft. Remember, the cookies will continue to cook slightly on the baking sheet after removing them from the oven.
Step 10: Cool and Enjoy
Let the cookies cool on the baking sheet for 5 minutes before transferring them to a wire rack to cool completely. Enjoy your Brown Butter Toffee Chocolate Chunk Cookies warm or at room temperature!
Fresh Seasonal Changes

One of the best things about cookies is their versatility! You can easily change up the flavors and ingredients based on the season. Here are some fresh ideas:
- Fall: Add a pinch of cinnamon or nutmeg for a warm, spiced flavor.
- Winter: Incorporate peppermint extract and crushed candy canes for a festive twist.
- Spring: Use white chocolate chips and chopped nuts to lighten up the flavors.
- Summer: Mix in dried fruits like cranberries or cherries for a fruity burst.
Testing Timeline
To ensure your Brown Butter Toffee Chocolate Chunk Cookies come out perfectly, follow this timeline:
- Preparation: 15 minutes for mixing and preparing the dough.
- Chilling: 30 minutes (or more if you have time).
- Baking: 10-12 minutes per batch.
- Cooling: 5-10 minutes on the baking sheet, then a few minutes on the rack.
Shelf Life & Storage
To keep your Brown Butter Toffee Chocolate Chunk Cookies fresh and delicious, consider the following:
- Room Temperature: Store cookies in an airtight container for up to 5 days.
- Refrigerator: For longer freshness, keep them in the fridge for up to a week.
- Freezer: You can freeze the cookie dough for up to 3 months. Just thaw in the fridge before baking!
Frequently Asked Questions
Can I use regular butter instead of unsalted butter?
While unsalted butter is preferred for better control over the saltiness, you can use regular butter. Just omit the added sea salt in the recipe.
What can I substitute for toffee bars?
If you can’t find toffee bars, you can use butterscotch chips or even chopped nuts for a similar crunchy texture.
Can I make these cookies gluten-free?
Yes! You can substitute all-purpose flour with a gluten-free flour blend that measures 1:1. Just ensure it contains xanthan gum for the best results.
Why did my cookies spread too much while baking?
This can happen if the dough is too warm, or if there isn’t enough flour. Be sure to chill the dough properly and measure your ingredients accurately!
Serve & Enjoy
Now that you’ve baked a batch of Brown Butter Toffee Chocolate Chunk Cookies, it’s time to serve them up! Enjoy them fresh out of the oven with a glass of cold milk or pack them into a cute box as a thoughtful gift. These cookies are perfect for sharing with family and friends, or simply savoring all by yourself.
There’s something magical about cookies baked from scratch, and once you experience the deliciousness of these Brown Butter Toffee Chocolate Chunk Cookies, you’ll find it hard to resist making them again. Happy baking!

Brown Butter Toffee Chocolate Chunk Cookies
Ingredients
Equipment
Method
- Step 1: Brown the Butter - In a medium saucepan, melt the unsalted butter over medium heat. Stir continuously until the butter turns a deep golden brown and emits a nutty aroma. This should take about 5-7 minutes. Remove from heat and let it cool slightly.
- Step 2: Mix Wet Ingredients - In a large mixing bowl, combine the browned butter, dark brown sugar, and granulated sugar. Mix with a whisk until well combined. Add in the egg, egg yolk, and vanilla extract. Continue mixing until the mixture is smooth and creamy.
- Step 3: Combine Dry Ingredients - In another bowl, whisk together the all-purpose flour, corn starch, sea salt, and baking soda until fully combined.
- Step 4: Combine Wet and Dry Ingredients - Gradually add the dry ingredient mixture to the wet ingredients. Use a spatula to fold the mixture together until just combined. Be careful not to overmix.
- Step 5: Add Chocolate and Toffee - Gently fold in the chocolate chunks and chopped toffee candy bars until evenly distributed throughout the cookie dough.
- Step 6: Chill the Dough - Cover the dough and place it in the refrigerator for at least 30 minutes. Chilling helps to enhance the flavors and improves the cookie's texture.
- Step 7: Preheat the Oven - While the dough chills, preheat your oven to 350°F (175°C). Line your baking sheet with parchment paper for easy removal.
- Step 8: Scoop and Bake - Once the dough is chilled, use a cookie scoop or tablespoon to portion out the dough onto the prepared baking sheet. Leave enough space between each cookie, as they will spread while baking. Sprinkle a pinch of coarse sea salt on top of each cookie.
- Step 9: Bake - Bake in the preheated oven for 10-12 minutes, or until the edges are golden brown but the centers remain soft. Remember, the cookies will continue to cook slightly on the baking sheet after removing them from the oven.
- Step 10: Cool and Enjoy - Let the cookies cool on the baking sheet for 5 minutes before transferring them to a wire rack to cool completely. Enjoy your Brown Butter Toffee Chocolate Chunk Cookies warm or at room temperature!
Notes
- For an extra flavor boost, try using different types of chocolate chunks.
- Make sure to chill the dough for optimal texture and flavor.
- Store cookies in an airtight container to keep them fresh longer.
