There’s a special kind of magic in a homemade cookie, and for me, these Heath Bar Cookies encapsulate that perfectly. These aren’t just any cookies; they’re a delightful journey back to my college days, a forgotten gem that has recently resurfaced to become an absolute family favorite. Every bite delivers an incredible symphony of textures and flavors: the satisfying crunch of toffee bits, the rich sweetness of chocolate, the perfectly crispy edges giving way to a soft, irresistibly chewy center. My entire family is utterly obsessed with these Heath-loaded treats, and I have no doubt that once you try them, you’ll find yourself just as captivated.
These cookies are more than just a recipe; they’re an experience. They’re designed for anyone who appreciates the unique, buttery richness of toffee combined with the comforting embrace of chocolate. Whether you’re a seasoned baker or just starting your culinary journey, this recipe offers a straightforward path to cookie perfection. Prepare to be amazed by how easily you can create a batch of cookies that tastes like it came straight from a gourmet bakery, yet carries the warmth and love of a homemade creation.
If your heart beats for Heath Bar candy, you might also enjoy these Chocolate Cake Cookies, which are generously adorned with crumbled Heath bars. Or perhaps my copycat Crumbl Mom’s Recipe Cookies, featuring delightful toffee bits folded directly into the dough, will catch your eye. For an even deeper dive into irresistible toffee flavor, my Banoffee Pie is an absolute must-try! And if you’re exploring cookies with similar flavor profiles, don’t miss out on these other fantastic options: Oatmeal Butterscotch Cookies, Butterscotch Chocolate Chip Cookies, and the ever-popular 7 Layer Bar Cookies.

Why These Heath Bar Cookies Are Unforgettable
Crafting the perfect cookie often comes down to a few key elements, and this Heath Bar cookie recipe excels in every one of them. We’ve meticulously developed this formula to ensure each cookie delivers an unparalleled experience, making it a standout among other toffee cookie recipes. Here’s what makes these cookies truly shine and why they’ll become a staple in your baking repertoire:
- Generously Loaded with Heath Bar Bits: One of the most common disappointments with other Heath Bar cookie recipes is their scarcity of toffee and chocolate. This recipe actively combats that! We believe a Heath Bar cookie should be brimming with its namesake ingredient. Not only are copious amounts of crunchy, buttery Heath toffee bits mixed directly into the dough, but we also go the extra mile. Before baking, we gently press additional Heath bits onto the tops of individual cookie dough balls. This strategic step ensures every single cookie boasts a visually appealing, delightfully textured top layer of chocolate-covered toffee. It’s a touch of extravagance that guarantees maximum flavor and crunch in every bite, transforming a good cookie into an extraordinary one.
- Achieving the Perfect Cookie Texture: Texture is paramount in cookie baking, and these Heath Bar cookies hit every desirable note. They feature gloriously crisp edges that provide a satisfying initial bite, flawlessly transitioning into soft, wonderfully chewy centers. This coveted texture is achieved through a clever combination of ingredients and technique. The addition of a small amount of cornstarch is our secret weapon, acting as a tenderizer that contributes to that irresistible chewiness. Furthermore, incorporating a dedicated chilling period for the dough is crucial. This step isn’t just a suggestion; it prevents the cookies from spreading too thinly during baking, allowing them to maintain their ideal thickness and develop that perfect balance of crispness and chew.
- Exquisite Balance of Chocolate and Buttery Toffee: These are far from being just simple Heath toffee cookies; they are Heath Bar chocolate chip cookies, celebrating the harmonious marriage of two beloved flavors. I personally adore the classic combination of rich chocolate and the distinct, buttery notes of toffee. To achieve this ideal balance, this recipe utilizes the chocolate-covered Heath pieces, ensuring a lovely depth of flavor. A subtle addition of mini chocolate chips further enhances the chocolate presence without overpowering the star of the show – the toffee. The mini size of the chips ensures even distribution throughout the dough, providing little pockets of melty chocolate in nearly every bite. For those who lean more towards a pure toffee experience with less chocolate, feel free to substitute with Skor bits or Heath Bits o’ Brickle, offering a versatile approach to your preferred flavor profile.
Essential Ingredient Insights for Best Heath Bar Cookies
Understanding the role of each ingredient is key to successful baking. In this section, we delve into why specific components are chosen for our Heath Bar cookies, ensuring you achieve the best possible results and can even make informed adjustments if needed.
- Brown Sugar: The Secret to Moisture and Depth: While both brown and white sugars contribute sweetness, their roles in cookie chemistry differ significantly, influencing how cookies rise, spread, and bake. For these particular Heath cookies, we lean heavily on brown sugar. This choice isn’t arbitrary; brown sugar contains molasses, which adds crucial moisture to the dough, resulting in a softer, chewier cookie. Beyond texture, the molasses in brown sugar also imparts a wonderful caramel-like flavor, beautifully complementing and intensifying the buttery toffee notes of the Heath bars. This strategic use of brown sugar helps amplify the overall richness and chewiness that makes these cookies so exceptional.
- Cornstarch: The Tenderizer for Perfect Chew: The inclusion of cornstarch in our dry ingredients might seem unusual to some, but it’s a game-changer for cookie texture. Just half a teaspoon of cornstarch works wonders, contributing to a more tender crumb and enhancing the delightful chewiness that we strive for in these cookies. It helps to slightly inhibit gluten development in the flour, resulting in a softer, less cakey texture that perfectly showcases the crispy edges and soft centers.
- Kosher Salt: For Balanced Flavor Distribution: Salt is more than just a seasoning; it’s a flavor enhancer. We specify kosher salt for a reason. Its larger, coarser granules dissolve more slowly and evenly throughout the dough compared to fine table salt. This slower dissolution helps distribute the salt more uniformly, ensuring a balanced flavor in every bite without any unexpected salty bursts. If you only have fine table salt on hand, be mindful that it is significantly saltier by volume than kosher salt. To prevent over-salting, reduce the quantity to just ½ teaspoon of fine salt for this recipe.
- Heath Toffee Bits: The Star of the Show: The very essence of these cookies lies in the crunchy, buttery Heath toffee bits. They provide the signature flavor and texture that defines these treats. As a self-proclaimed chocolate lover, I prefer the convenience and added chocolate richness of the chocolate-covered Heath Bar bits. However, if your preference leans towards a purer, more intense toffee flavor with less chocolate interference, you have the option to use plain toffee bits instead. Whichever you choose, these cookies are guaranteed to be an absolute delight for any toffee enthusiast.
- Mini Chocolate Chips: Pockets of Melty Goodness: As I’ve mentioned, my love for chocolate runs deep! While Heath bars bring their own chocolate element, a quarter cup of mini chocolate chips adds just the right amount of extra chocolatey indulgence. The mini size is crucial here; it allows for better distribution throughout the dough, ensuring small bursts of melted chocolate in almost every bite without overwhelming the delicate toffee flavor. They perfectly complement the Heath bar bits, creating a truly balanced and addictive chocolate chip and Heath Bar cookie experience.

Easy Step-by-Step Guide to Baking Perfect Heath Bar Cookies
Making these decadent Heath Bar cookies is a straightforward process, designed to yield consistently delicious results. Follow these simple steps for a batch of cookies that will disappear faster than you can say “toffee-chocolate heaven!”
- Cream Together Wet Ingredients: Begin by combining the softened butter with both types of sugar. In the bowl of a stand mixer fitted with the paddle attachment, or using a large mixing bowl and an electric hand mixer, cream together 10 tablespoons of room-temperature, unsalted butter with 1 cup of packed brown sugar and ¼ cup of granulated sugar. Beat on medium speed for about 2 minutes, or until the mixture is light and fluffy and the sugars are thoroughly incorporated. Stop the mixer and use a rubber spatula to scrape down the sides of the bowl, ensuring all ingredients are well combined. Next, add 1 large egg, which should also be at room temperature, and 1 teaspoon of vanilla extract. Mix again on low speed until just combined, being careful not to overmix.
- Incorporate Dry Ingredients: Now it’s time to add the dry components. Directly on top of the wet ingredients in the mixing bowl, add 1¾ cups of all-purpose flour, ½ teaspoon of cornstarch, ¾ teaspoon of baking powder, ½ teaspoon of baking soda, and ¾ teaspoon of kosher salt (or opt for ½ teaspoon if using fine table salt). Before turning on your mixer, take a fork or whisk and gently combine the dry ingredients on the surface. This pre-mixing helps distribute the leavening agents and salt evenly. Then, turn your stand or hand mixer to low speed and mix until the wet and dry ingredients are just partially combined. Stop mixing as soon as you see no more streaks of flour.
- Fold in Heath Bar Bits and Chocolate Chips: With the dough mostly formed, it’s time for the delicious additions. Add 1¼ cups of the chocolate-covered toffee bits and ¼ cup of mini chocolate chips to the partially mixed dough. Continue mixing on low speed, or use a spatula to fold them in by hand, until the Heath bits and chocolate chips are evenly distributed throughout the cookie dough. Be careful not to overmix at this stage to prevent tough cookies.
- Chill the Cookie Dough: This step is non-negotiable for the best results! Cover the mixing bowl with plastic wrap and refrigerate the cookie dough for a minimum of 45 minutes. Chilling the dough solidifies the butter, which is crucial for preventing the cookies from spreading too much during baking. It also allows the flavors to meld and contributes to that desirable chewy texture. Skipping this step can lead to thin, overly crisp cookies.

- Prepare Oven and Pan: About 20 minutes before your dough is ready to come out of the fridge (roughly 25 minutes into the chilling time), preheat your oven to 375 degrees Fahrenheit (190 degrees Celsius). While the oven preheats, line a baking sheet with parchment paper. Parchment paper prevents sticking and aids in even baking and easy cleanup.
- Scoop, Dip, and Bake: Once your oven has reached the correct temperature and your cookie dough has finished chilling, it’s time to form the cookies. Using a 2-tablespoon cookie scoop (a #30 scoop works perfectly for this), portion the dough into even balls. In a small, shallow bowl or plate, spread out the remaining ½ cup of Heath bits. Take each cookie dough ball and gently dip its top into the Heath bits, pressing lightly to ensure they adhere. Place the coated dough balls on the prepared baking sheet, toffee bits side up, making sure to leave approximately 2 inches of space between each cookie to allow for proper spreading. This recipe yields about 20 delicious cookies. Bake the cookies for 9-10 minutes, or until the edges appear set and lightly golden, but the centers still look slightly soft.
- Cool and Enjoy: As soon as the cookies emerge from the oven, if you desire a delightful salty-sweet contrast, immediately sprinkle a touch of flaky sea salt over the warm cookies. Allow the cookies to cool on the baking sheet for 5-10 minutes. This crucial cooling period on the hot pan allows them to continue baking slightly and firm up without becoming brittle. After this initial cooling, carefully transfer the cookies to a wire rack to cool completely. While they are tempting warm, allowing them to cool fully helps them develop their ideal chewy texture. Serve with a cold glass of milk and savor every incredible bite!

Expert Tips for Your Best Heath Bar Cookies
To ensure your Heath Bar cookies turn out perfectly every time, here are some invaluable tips and tricks to guide you through the baking process and help you customize them to your liking:
This recipe specifically calls for chocolate-covered toffee bits, which provide a balanced blend of both chocolate and toffee flavors. However, if you prefer a more pronounced toffee taste with less chocolate, you have excellent alternatives. Consider using Heath Bar Bits o’ Brickle, which are plain toffee pieces, or Skor Bar bits, another popular toffee candy. These options will shift the flavor profile, making the toffee the undisputed star of your cookies.
For those who adore the tantalizing combination of salty and sweet, a sprinkle of flaky sea salt on top of the cookies immediately after they come out of the oven is a game-changer. The residual heat from the cookies will slightly melt the salt, allowing it to adhere beautifully and providing a delightful burst of contrast to the rich, sweet toffee and chocolate. It truly elevates the flavor experience.
While you can certainly make these into smaller cookies for mini treats or portion control, be aware that the size is an important factor in achieving that desirable balance of soft centers and crisp edges. Larger cookies tend to retain more moisture, contributing to a chewier interior. If you decide to decrease the size of your cookie dough balls, you’ll need to adjust the baking time. Start checking for doneness around 7 minutes in the oven to prevent overbaking.
Life happens, and sometimes dough needs to chill longer than planned. If you find your dough has been in the fridge for an extended period and is now quite firm (we’ve all been there!), don’t despair. Simply remove the dough from the refrigerator and let it sit at room temperature while your oven preheats. This will give it adequate time to soften slightly, making it much easier to scoop and roll without compromising the cookie’s final texture. Just be sure it’s not so soft that it becomes sticky or overly pliable.
The classic pairing of cookies and milk is iconic for a reason, and these delicious Heath Bar cookies truly reach their full potential when served alongside a tall, cold glass of milk. The creamy milk perfectly complements the rich, buttery toffee and chocolate flavors, creating a comforting and satisfying treat that’s perfect for any occasion.
Important Allergy Note: Please be aware that Heath Bars and Heath Bar bits contain small almond pieces. Therefore, these cookies are not suitable for individuals with nut allergies. Always check ingredient labels if you have concerns.
Make Ahead, Storing, and Freezing Your Heath Bar Cookies
The convenience of having delicious cookies on hand is unmatched, and this recipe offers fantastic flexibility for preparation, storage, and freezing. Whether you’re planning ahead for a party or simply want to stock your freezer with homemade treats, these Heath Bar cookies are perfect.
Make Ahead: One of the best features of this cookie dough is its adaptability. You can prepare the dough a day or two in advance, or even chill it for up to 24 hours before baking. This not only saves time on baking day but also often results in cookies with a more developed, richer flavor as the ingredients have more time to meld. Simply cover the dough tightly with plastic wrap and store it in the refrigerator.
Storing: To keep your baked Heath Bar cookies fresh and delicious, store any leftovers in an airtight container at room temperature. They will maintain their wonderful texture and flavor for 3-4 days. However, fair warning: they rarely last that long in most households!
Freezing: This recipe is incredibly freezer-friendly, allowing you to enjoy homemade cookies whenever a craving strikes! Both the unbaked cookie dough and the fully baked cookies can be frozen.
To freeze baked cookies, first ensure they have cooled completely to room temperature. Then, individually wrap each cookie tightly in plastic wrap to prevent freezer burn. Once wrapped, place them in a heavy-duty freezer-safe ziplock bag or an airtight container. Frozen cookies will stay fresh and delicious for up to 2 months. To enjoy, simply thaw them at room temperature for an hour or two, or gently warm them in the microwave for a few seconds.
To freeze cookie dough, you can scoop the balls onto a parchment-lined baking sheet and freeze until firm. Once solid, transfer the frozen dough balls to a freezer-safe bag or container. This way, you can bake a few at a time whenever you like! For more detailed instructions on freezing cookie dough, you can refer to my comprehensive guide on Freezing Cookie Dough.

Frequently Asked Questions About Heath Bar Cookies
While Heath Bars are traditionally described as “English toffee” and Skor Bars as “butter toffee,” in practice, the difference in taste and texture is often subtle to most palates. Both are thin, hard toffee candy bars. Heath Bars are typically covered in milk chocolate, while original Skor bars usually feature a distinct milk chocolate coating over their buttery toffee. Interestingly, Skor Bars were developed by Hershey’s in the 1980s specifically to compete with the popular Heath Bar. Today, both brands are owned and produced by Hershey’s, which adds a humorous twist to their competitive origins! If you prefer a slightly less chocolatey or perhaps a different nuanced toffee flavor, using Skor bits in this recipe is an excellent option; the core concept of a delicious toffee cookie remains the same.
Don’t let the absence of pre-packaged Heath Bar bits deter you from making these incredible cookies! There are several easy solutions. You can readily purchase whole Heath Bars from almost any grocery or convenience store. Simply unwrap them and chop them into small, manageable pieces. This method might require a little extra effort, but the benefit is that you can control the size of your toffee chunks, and some larger pieces of crunchy toffee scattered throughout the cookie dough certainly don’t sound bad to me! Alternatively, look for other brands of toffee bits or even plain toffee candy that you can crush. The goal is to incorporate that delicious, buttery crunch.
Despite the popular “English toffee” descriptor, Heath Bars are a proud American invention! The story begins in 1928 when L.S. Heath, a schoolteacher, ventured into the candy business with his two sons in Illinois. It was Heath’s sons, Bayard and Everett, who are credited with inventing the iconic candy bar. Their creation quickly gained popularity, establishing itself as a beloved classic. The Skor Bar, on the other hand, was launched by Hershey’s in the 1980s as a direct competitor to the well-established Heath Bar. The historical irony is quite charming: today, Hershey’s company actually produces both Heath and Skor candies, having acquired the Heath brand, bringing two former rivals under one confectionery roof!
Absolutely! While mini semi-sweet chocolate chips are recommended for their balanced sweetness and easy distribution, you can certainly experiment with other varieties. Milk chocolate chips will add a creamier, sweeter note, while dark chocolate chips will provide a more intense, slightly bitter contrast that can be wonderful with the buttery toffee. White chocolate chips could also offer a unique flavor profile, emphasizing the sweetness. Feel free to use your favorite kind or a mix to tailor the cookies to your chocolate preferences.
Cookies spreading excessively is a common baking challenge, often due to a few factors. The most frequent culprit is insufficient chilling time for the dough. Chilling helps solidify the butter, which prevents the cookies from flattening too quickly in the oven. Using butter that is too soft or even melted can also cause over-spreading. Make sure your butter is softened but still cool to the touch. Additionally, an oven that isn’t preheated to the correct temperature or a baking sheet that is too warm when the dough is placed on it can contribute to spreading. Ensure your oven is fully preheated and use cool or parchment-lined sheets.

More Irresistible Candy Bar-Inspired Recipes
If you love the concept of transforming classic candy bars into delectable baked goods, you’re in for a treat! Explore these other fantastic recipes inspired by beloved candy favorites:
- Twix Cookies
- Peanut Butter Cup Cookies
- Twix Cake
- Reese’s Cupcakes
- Hershey’s S’mores Cookies
Did you make this recipe? We would absolutely love to hear about your experience! Please leave a star rating and review right here on the blog post, or scroll down below the recipe card to share your feedback. Your ratings and comments help other bakers discover and enjoy these amazing cookies too!
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Print Recipe
Review Recipe
Heath Bar Cookies
Whitney Wright
Ingredients
- 10 tablespoons unsalted butter – softened to room temperature
- 1 cup brown sugar – packed
- ¼ cup granulated sugar
- 1 teaspoon vanilla extract
- 1 large egg – at room temperature
- 1 ¾ cups all-purpose flour
- ½ teaspoon cornstarch
- ¾ teaspoon baking powder
- ½ teaspoon baking soda
- ¾ teaspoon kosher salt
- 1 ¾ cups Heath toffee bits – divided
- ¼ cup mini semi-sweet chocolate chips
- Malden sea salt – for topping (optional)
Equipment
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baking sheet
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pre-cut parchment paper
Instructions
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In the bowl of a stand mixer fitted with a paddle attachment cream the butter, brown sugar, and granulated sugar on medium speed for 2 minutes. Scrape down the sides of the bowl with a rubber spatula. Add the vanilla extract and large egg and mix again to combine.
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Add the flour, cornstarch, baking powder, baking soda, and kosher salt. Use a fork or whisk to combine the top dry ingredients together. Then close the stand mixer and turn the mixer on low and mix until the dry ingredients are partially combined.
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Add 1 ¼ cups Heath toffee bits and ¼ cup mini chocolate chips and mix again until combined and evenly distributed. Cover the dough bowl with plastic wrap and chill in the refrigerator for 45 minutes. This step allows the dough to firm up just a tad (but not so much that it’s difficult to scoop)… also prevents overspreading so I encourage you not to skip this step.
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20 minutes prior to pulling the dough out of the refrigerator, preheat your oven to 375° F.
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When ready to bake use a 2 T cookie scoop (I used a #30) and roll into a ball. Dip the tops of each cookie into the remaining ½ cup of Heath toffee bits. Place each dough ball on a parchment lined baking sheet (toffee bit side up) keeping about 2 inches between each cookie. Bake 9-10 mins. Or until edges are set.
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Remove from oven, top with flaky sea salt (if desired) and let cool on pan for 5-10 minutes then transfer to a wire rack to cool completely.
Notes
Nutrition
Carbohydrates: 36g (12%)
Protein: 2g (4%)
Fat: 8g (12%)
Saturated Fat: 4g (20%)
Polyunsaturated Fat: 0.1g
Monounsaturated Fat: 0.4g
Trans Fat: 0.004g
Cholesterol: 14mg (5%)
Sodium: 194mg (8%)
Potassium: 62mg (2%)
Fiber: 1g (4%)
Sugar: 27g (30%)
Vitamin A: 15IU
Calcium: 22mg (2%)
Iron: 1mg (6%)
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