There’s something utterly magical about the combination of toffee, nuts, and a perfectly baked cookie. If you’re looking for a delightful treat that strikes the perfect balance between chewy and crunchy, look no further than these Toffee Cookies with Walnuts. With a rich buttery flavor, chunks of Heath bars, and the added crunch of walnuts, every bite is a little piece of heaven. Whether you’re baking for a special occasion or simply indulging your sweet tooth, this recipe is sure to impress.
Why This Recipe Is Reliable

This Toffee Cookies with Walnuts recipe is designed to be foolproof, giving you delicious results every time. The combination of both granulated and brown sugar creates a depth of flavor that enhances the toffee notes, while the butter ensures a rich, melt-in-your-mouth texture. With straightforward steps and easily accessible ingredients, you’ll find joy in the process of baking and even more joy in sharing these cookies with friends and family.
The Essentials
To create these delightful cookies, gather the following ingredients:
- 1 cup sugar – for sweetness and structure.
- 1/2 cup brown sugar – adds moisture and a hint of caramel flavor.
- 1 cup butter, at room temperature – provides richness and a tender crumb.
- 2 eggs – binds the ingredients together.
- 1 teaspoon vanilla – enhances the overall flavor profile.
- 2 1/2 cups flour – forms the base of the cookie.
- 1/2 teaspoon salt – balances sweetness and enhances flavor.
- 1 teaspoon baking soda – helps the cookies rise and become fluffy.
- 1 1/2 cups chopped Heath bars – for that irresistible toffee crunch.
- 1/2 cup chopped walnuts – adds a lovely nutty flavor and texture.
Gear Checklist
Before you get started, make sure you have the following equipment on hand:
- Mixing bowls – for combining ingredients.
- Electric mixer – to cream the butter and sugars easily.
- Baking sheets – for placing the cookies while baking.
- Parchment paper – ensures easy removal of cookies from the sheets.
- Measuring cups and spoons – for precise ingredient measurements.
- Spatula – to mix and scoop the cookie dough.
- Cooling rack – for letting the cookies cool down.
Toffee Cookies with Walnuts, Made Easy

Follow these simple steps to create your Toffee Cookies with Walnuts:
Step 1: Preheat the Oven
Start by preheating your oven to 350°F (175°C). This ensures that your cookies bake evenly.
Step 2: Cream the Butter and Sugars
In a large mixing bowl, combine the room temperature butter, sugar, and brown sugar. Using an electric mixer, cream them together until the mixture is light and fluffy, about 2-3 minutes.
Step 3: Add Eggs and Vanilla
Beat in the eggs one at a time, ensuring each is fully incorporated before adding the next. Mix in the vanilla extract until everything is well combined.
Step 4: Combine Dry Ingredients
In a separate bowl, whisk together the flour, salt, and baking soda. Gradually add the dry mixture to the wet ingredients, mixing until just combined. Be careful not to overmix.
Step 5: Fold in the Good Stuff
Gently fold in the chopped Heath bars and walnuts using a spatula. This will ensure that they are evenly distributed throughout the dough.
Step 6: Scoop and Bake
Using a cookie scoop or tablespoon, drop rounded balls of dough onto a baking sheet lined with parchment paper, leaving space between each cookie to allow for spreading. Bake in the preheated oven for 10-12 minutes, or until the edges are lightly golden.
Step 7: Cool and Enjoy
Once baked, remove the cookies from the oven and let them cool on the baking sheet for about 5 minutes before transferring them to a cooling rack. Enjoy your delicious Toffee Cookies with Walnuts warm or at room temperature!
Better Choices & Swaps

If you’re looking to customize the Toffee Cookies with Walnuts, consider the following options:
- Chopped chocolate or chocolate chips instead of Heath bars for a more classic chocolate chip cookie feel.
- Pecans in place of walnuts for a different nutty flavor.
- Whole wheat flour for a slightly healthier twist.
- Maple syrup in place of brown sugar for a unique flavor.
- Almond extract instead of vanilla for a different aromatic touch.
Troubles You Can Avoid
To ensure your Toffee Cookies with Walnuts turn out perfectly, keep these tips in mind:
- Make sure your butter is at room temperature for better creaming.
- Don’t overmix the dough once you add the flour to avoid tough cookies.
- Allow the cookies to cool on the baking sheet briefly to prevent them from breaking when transferring.
- Measure your flour correctly by spooning it into the measuring cup and leveling it off with a knife.
Save It for Later
These Toffee Cookies with Walnuts are perfect for sharing, but they also store quite well. Here’s how to keep them fresh:
- In an airtight container at room temperature for up to a week.
- In the refrigerator for up to two weeks, if you prefer a chilled cookie.
- In the freezer for up to three months. Just make sure to wrap them tightly to prevent freezer burn.
Reader Questions
Can I use different types of nuts in this recipe?
Absolutely! While walnuts add a lovely crunch, you can easily swap them for pecans, almonds, or any nut of your choice. Just ensure they are chopped for even distribution.
What if I can’t find Heath bars?
If Heath bars are unavailable, you can substitute them with any toffee candy or even use toffee bits found in the baking aisle. They will deliver a similar sweet, buttery flavor.
How should I store my cookies?
Store your Toffee Cookies with Walnuts in an airtight container at room temperature for up to a week. For longer storage, freeze them wrapped tightly in plastic wrap or in a freezer bag for up to three months.
Can I make the dough ahead of time?
Yes! You can prepare the dough in advance and refrigerate it for up to three days before baking. For longer storage, scoop the dough into balls, freeze them, and bake them directly from the freezer, adding a couple of extra minutes to the baking time.
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Next Steps
Now that you have the perfect recipe for Toffee Cookies with Walnuts, it’s time to gather your ingredients and get baking! Don’t forget to share your creations with friends and family, or even on social media. Happy baking, and may your kitchen be filled with the sweet aroma of freshly baked cookies!

Toffee Cookies with Walnuts
Equipment
- Mixing Bowls
- Electric Mixer
- Baking Sheets
- Parchment Paper
- Measuring cups and spoons
- Spatula
- Cooling rack
Ingredients
- 1 cup sugar for sweetness and structure
- 1/2 cup brown sugar adds moisture and a hint of caramel flavor
- 1 cup butter at room temperature, provides richness and a tender crumb
- 2 eggs binds the ingredients together
- 1 teaspoon vanilla enhances the overall flavor profile
- 2 1/2 cups flour forms the base of the cookie
- 1/2 teaspoon salt balances sweetness and enhances flavor
- 1 teaspoon baking soda helps the cookies rise and become fluffy
- 1 1/2 cups chopped Heath bars for that irresistible toffee crunch
- 1/2 cup chopped walnuts adds a lovely nutty flavor and texture
Instructions
- Preheat your oven to 350°F (175°C) to ensure even baking.
- In a large mixing bowl, cream together the room temperature butter, sugar, and brown sugar using an electric mixer until light and fluffy, about 2-3 minutes.
- Beat in the eggs one at a time, fully incorporating each before adding the next. Mix in the vanilla extract until well combined.
- In a separate bowl, whisk together the flour, salt, and baking soda. Gradually add this dry mixture to the wet ingredients, mixing until just combined without overmixing.
- Gently fold in the chopped Heath bars and walnuts with a spatula to distribute evenly throughout the dough.
- Drop rounded balls of dough onto a parchment-lined baking sheet using a cookie scoop or tablespoon, spacing them apart to allow spreading. Bake for 10-12 minutes or until edges are lightly golden.
- Remove cookies from oven and let cool on the baking sheet for about 5 minutes, then transfer to a cooling rack. Enjoy warm or at room temperature!
Notes
- Use room temperature butter for better creaming and texture.
- Avoid overmixing the dough after adding flour to keep cookies tender.
- Store cookies in an airtight container at room temperature for up to a week or freeze for longer storage.
