Flourless Toffee Peanut Butter Cookies
If you’re on the hunt for a cookie that marries the rich, nutty flavor of peanut butter with the sweet, crunchy goodness of toffee, look no further than these delectable Flourless Toffee Peanut Butter Cookies. They are simple to prepare, require no flour, and are packed with flavor in every bite. The combination of crunchy peanut butter and Heath toffee bits creates a delightful texture that will make your taste buds sing. Perfect for any occasion, these cookies are sure to become a favorite in your household.
Why This Flourless Toffee Peanut Butter Cookies Stands Out

These Flourless Toffee Peanut Butter Cookies are not just your average cookie. What makes them truly special is their unique combination of ingredients that create a chewy, slightly crispy exterior and a soft, gooey center. The addition of toffee bits takes them over the top, providing a sweet crunch that contrasts perfectly with the creamy peanut butter. Plus, being flourless means they are gluten-free, making them an excellent choice for those with dietary restrictions. Each bite is a delightful mix of sweet and salty, making them irresistible!
Shopping List
- 1 cup crunchy peanut butter
- 1 cup granulated sugar
- 1 egg
- 1 tsp vanilla extract
- 3/4 cup Heath toffee bits
- Extra granulated sugar for rolling
Equipment Breakdown
- Mixing bowl: For combining all the ingredients.
- Whisk or spatula: To mix the dough thoroughly.
- Baking sheet: To bake your cookies on.
- Parchment paper: To line the baking sheet for easy cleanup.
- Cookie scoop or spoon: For portioning the dough.
Cooking Flourless Toffee Peanut Butter Cookies: The Process

Step 1: Preheat the Oven
Preheat your oven to 350°F (175°C). This ensures that your cookies will bake evenly and achieve that perfect golden color.
Step 2: Prepare the Baking Sheet
Line a baking sheet with parchment paper. This not only prevents the cookies from sticking but also makes cleanup a breeze.
Step 3: Mix the Ingredients
In a mixing bowl, combine 1 cup of crunchy peanut butter, 1 cup of granulated sugar, 1 egg, and 1 teaspoon of vanilla extract. Use a whisk or spatula to mix the ingredients until they are well combined and form a smooth dough.
Step 4: Add the Toffee Bits
Gently fold in 3/4 cup of Heath toffee bits into the dough. This will add bursts of sweet, buttery flavor throughout your cookies.
Step 5: Shape the Cookies
Using a cookie scoop or spoon, scoop out portions of the dough and roll them into balls. Then, roll each ball in granulated sugar before placing them on the prepared baking sheet. Leave some space between each cookie, as they will spread during baking.
Step 6: Bake the Cookies
Bake the cookies in the preheated oven for 10-12 minutes, or until the edges are golden brown. The centers may look slightly underbaked, but they will firm up as they cool.
Step 7: Cool and Enjoy
Allow the cookies to cool on the baking sheet for a few minutes before transferring them to a wire rack to cool completely. Enjoy your Flourless Toffee Peanut Butter Cookies with a glass of milk or your favorite beverage!
Better Choices & Swaps
- Peanut butter: You can substitute creamy peanut butter for crunchy if you prefer a smoother texture.
- Granulated sugar: For a healthier option, consider using coconut sugar or a sugar substitute.
- Egg: If you need an egg alternative, try using a flax egg (1 tablespoon ground flaxseed mixed with 2.5 tablespoons water).
- Toffee bits: If you can’t find Heath toffee bits, you can chop up toffee bars or use chocolate chips for a different flavor.
Frequent Missteps to Avoid
- Using natural peanut butter without stabilizers can lead to a dry dough. Make sure to choose a brand with added sugar and oil for the right consistency.
- Rolling the dough too large can result in cookies that don’t bake properly. Aim for about 1 inch in diameter for even baking.
- Not letting the cookies cool on the baking sheet for a few minutes can cause them to break apart when transferring to a wire rack.
- Overbaking can make the cookies dry. Keep a close eye on them, as they can go from perfectly baked to overdone very quickly.
Save for Later: Storage Tips
Once your Flourless Toffee Peanut Butter Cookies have cooled completely, store them in an airtight container at room temperature. They can last for about a week. If you want to keep them longer, consider freezing them. Place the cookies in a freezer-safe bag or container, separating layers with parchment paper, and they will stay fresh for up to three months. When you’re ready to enjoy, simply thaw them at room temperature or pop them in the microwave for a few seconds.
Questions People Ask
Can I make these cookies with smooth peanut butter?
Yes, you can use smooth peanut butter instead of crunchy if you prefer a more uniform texture. The flavor will still be delicious!
What can I use instead of toffee bits?
If you don’t have toffee bits on hand, chocolate chips or chopped nuts can be a tasty alternative. You can even combine both for a delightful mix!
Are these cookies gluten-free?
Yes, since these cookies do not contain any flour or gluten-containing ingredients, they are naturally gluten-free, making them suitable for those with gluten sensitivities.
Can I make these cookies vegan?
To make these cookies vegan, substitute the egg with a flax egg and ensure that your peanut butter and toffee bits are free from animal products. You can find vegan toffee bits or use dairy-free chocolate chips as a substitute.
Next Steps
Now that you’ve discovered how to make these delightful Flourless Toffee Peanut Butter Cookies, it’s time to gather your ingredients and get baking! These cookies are perfect for sharing with friends and family or simply enjoying as a sweet treat at home. Remember to experiment with different mix-ins and toppings to make this recipe your own. Happy baking!
These Flourless Toffee Peanut Butter Cookies are more than just a dessert; they are an experience filled with flavor, texture, and satisfaction. Whether you enjoy them fresh from the oven or after a few days in storage, each bite is a celebration of the classic combination of peanut butter and toffee. So go ahead, indulge yourself in these amazing cookies, and watch how they quickly become a staple in your baking repertoire!

Flourless Toffee Peanut Butter Cookies
Ingredients
Equipment
Method
- Preheat your oven to 350°F (175°C).
- Line a baking sheet with parchment paper.
- In a mixing bowl, combine 1 cup of crunchy peanut butter, 1 cup of granulated sugar, 1 egg, and 1 teaspoon of vanilla extract. Mix until smooth.
- Gently fold in 3/4 cup of Heath toffee bits into the dough.
- Scoop out portions of the dough, roll them into balls, then roll in granulated sugar before placing on the prepared baking sheet.
- Bake in the preheated oven for 10-12 minutes until edges are golden brown.
- Allow to cool on the baking sheet for a few minutes before transferring to a wire rack.
Notes
- For a smoother texture, use creamy peanut butter instead of crunchy.
- Store cookies in an airtight container for up to a week.
- For longer storage, freeze cookies in a freezer-safe bag for up to three months.
