Picture this: a golden, chewy cookie bar packed with the rich, buttery flavor of butterscotch and the irresistible crunch of toffee bits. These Butterscotch Toffee Cookie Bars are like a sweet, comforting hug in dessert form. With the perfect balance of sweet and salty, they’ll leave you coming back for just one more bite (okay, maybe two or three). Whether you’re making them for a special occasion or just because you deserve a treat, these bars are sure to make everyone’s day a little sweeter. Trust me, you’re going to love them!
Why You’ll Love Butterscotch Toffee Cookie Bars
Unbeatable Flavor
The combination of creamy butterscotch and crunchy toffee is a game-changer. The sweetness of the butterscotch is perfectly complemented by the toffee’s rich, caramelized flavor. It’s a flavor pairing you never knew you needed, but once you try it, you’ll be hooked.
Simple Ingredients, Big Flavor
No need to search for hard-to-find ingredients! With basic pantry staples, these cookie bars come together quickly, yet taste like you’ve spent hours perfecting them.
Perfectly Chewy
The texture is spot on—these bars are thick, chewy, and soft with just the right amount of crumble. The toffee bits add a delightful crunch that takes them over the top.
Make Ahead and Freeze
These bars store and freeze wonderfully, making them perfect for meal prep or last-minute gatherings. You can bake them in advance and store them for later (if they last that long!).
Crowd-Pleasing
Whether you’re serving them at a party, bringing them to a bake sale, or just indulging in a personal treat, these bars are a crowd favorite. They’re always a hit, no matter the occasion.

Disclosure: This post contains affiliate links.If you click and make a purchase, I may earn a small commission at no extra cost to you.
Ingredients in Butterscotch Toffee Cookie Bars
Here’s what you need to make these delectable bars:
Butter
The star of the show! Butter gives these bars their rich, melt-in-your-mouth flavor and keeps them wonderfully moist.
Brown Sugar
For that deep, molasses-like sweetness that pairs perfectly with the butterscotch and toffee.
Eggs
A key ingredient for binding the bars and giving them that perfect chewy texture.
Vanilla Extract
Just a little splash adds a lovely, aromatic sweetness to balance out the richness of the other ingredients.
Flour
The base of the cookie bars. All-purpose flour gives them structure and a soft, thick texture.
Baking Soda
For a little rise and lightness in the bars.
Salt
Just a pinch to enhance the flavors and balance out the sweetness.
Butterscotch Chips
These give the bars their signature buttery, sweet flavor. You can’t make butterscotch cookie bars without them!
Toffee Bits
Tiny, crunchy pieces of toffee add that delightful caramelized crunch and extra sweetness.
Note: The full ingredients list, including measurements, is provided in the recipe card directly below.
Instructions
Preheat the Oven
Start by preheating your oven to 350°F (175°C). Line a 9×13-inch baking pan with parchment paper or lightly grease it to prevent the bars from sticking.
Cream the Butter and Sugar
In a large bowl, beat the softened butter and brown sugar together until it’s light and fluffy. This should take about 2-3 minutes.
Add the Wet Ingredients
Add the eggs, one at a time, beating well after each addition. Stir in the vanilla extract until everything is combined and smooth.
Mix the Dry Ingredients
In a separate bowl, whisk together the flour, baking soda, and salt. Gradually add this mixture to the wet ingredients, stirring until combined.
Stir in the Goodies
Fold in the butterscotch chips and toffee bits. Make sure they’re evenly distributed throughout the dough.
Bake
Spread the cookie dough evenly into the prepared baking pan. Use a spatula to smooth the top so it bakes evenly. Bake for 25-30 minutes, or until the edges are golden brown and a toothpick inserted into the center comes out clean.
Cool and Slice
Let the bars cool in the pan for about 10 minutes, then transfer them to a wire rack to cool completely. Once they’ve cooled, cut them into squares or bars, and enjoy!
Nutrition Facts
Servings: 12-16
Calories per serving: ~230 (calories may vary based on ingredient choices)
Preparation Time
Prep Time: 10 minutes
Cook Time: 30 minutes
Total Time: 40 minutes
How to Serve Butterscotch Toffee Cookie Bars
These bars are fantastic on their own, but here are a few ways you can serve them for an extra special treat:
With a Scoop of Ice Cream
For the ultimate indulgence, serve these warm bars with a scoop of vanilla or caramel ice cream on top.
Drizzled with Chocolate
Melt some chocolate and drizzle it over the top of the bars for a decadent finishing touch.
With a Cup of Coffee or Milk
Pair these cookie bars with a hot cup of coffee or a glass of cold milk. The combination is pure bliss!
For a Party
Cut them into smaller squares and arrange them on a platter with other cookies and treats. These bars are perfect for sharing with a crowd!
Additional Tips
Chill the Dough (Optional)
For an even chewier texture, you can chill the dough in the fridge for 30 minutes before baking. This also helps prevent the bars from spreading too much.
Don’t Overbake
Keep an eye on the bars as they bake. They’re done when the edges are golden brown, but the center should still be slightly soft. They’ll firm up as they cool, giving you that perfect chewy texture.
Customize Your Mix-ins
Feel free to get creative! You can swap out the butterscotch and toffee for other mix-ins like chocolate chips, crushed nuts, or dried fruit.
Storage
Store any leftover bars in an airtight container at room temperature for up to 5 days. They can also be frozen for up to 2 months—just thaw before serving.
FAQ Section
Q1: Can I use margarine instead of butter?
A1: You can, but the flavor and texture may differ slightly. Butter gives the bars a richer taste and better texture.
Q2: Can I double the recipe?
A2: Absolutely! If you want to make a larger batch, simply double the ingredients and use a larger pan. Keep an eye on the baking time, as it may need a few extra minutes.
Q3: Can I make these bars without toffee bits?
A3: Yes! If you don’t have toffee bits, you can use chopped up toffee bars or even mix in chocolate chips for a different twist.
Q4: How do I know when the bars are done baking?
A4: When the edges are golden brown and a toothpick inserted into the center comes out clean, they’re ready! If you like your bars extra gooey, aim for slightly underbaking them.
Q5: Can I add nuts to the dough?
A5: Absolutely! Walnuts, pecans, or almonds would be great additions. Just fold them in with the butterscotch and toffee bits.
Q6: Can I make these bars gluten-free?
A6: Yes! You can substitute the all-purpose flour with a gluten-free flour blend. Just be sure to check that the baking soda and other ingredients are also gluten-free.
Q7: How do I store leftover cookie bars?
A7: Store leftover bars in an airtight container at room temperature for up to 5 days. If you want to freeze them, wrap them tightly and store them in the freezer for up to 2 months.
Q8: Can I make these bars ahead of time?
A8: Yes! These cookie bars actually taste even better the next day once the flavors have had time to meld. Make them a day ahead for an even more delicious treat!
Q9: Can I use a different type of chocolate in place of butterscotch chips?
A9: Definitely! You can use semi-sweet, milk, or even white chocolate chips instead. The flavor will change a bit, but it will still be delicious.
Q10: Can I make the dough ahead of time?
A10: Yes! You can make the dough ahead of time, store it in the fridge for up to 2 days, and bake it when you’re ready. Just let it sit at room temperature for a few minutes before baking if it’s too firm.
Conclusion
Butterscotch Toffee Cookie Bars are the perfect sweet treat for any occasion. With their chewy texture, buttery flavor, and delightful toffee crunch, these bars are sure to become a favorite in your dessert lineup. Whether you enjoy them warm out of the oven or as a make-ahead snack, you can’t go wrong with this simple, delicious recipe. So go ahead, bake up a batch, and get ready to savor every bite!
Print
Butterscotch Toffee Cookie Bars
- Total Time: 40-45 minutes
- Yield: 24 bars 1x
- Diet: Vegetarian
Description
These Butterscotch Toffee Cookie Bars are a decadent treat with a chewy, soft cookie base filled with rich butterscotch chips and crunchy toffee bits. Perfect for a quick dessert or as a snack, these bars are sure to satisfy your sweet tooth.
Ingredients
- 1 cup unsalted butter, softened
- 1 cup brown sugar, packed
- 1/2 cup granulated sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- 2 1/2 cups all-purpose flour
- 1 teaspoon baking soda
- 1/2 teaspoon salt
- 1 cup butterscotch chips
- 1/2 cup toffee bits (such as Heath Bar bits)
- 1/2 cup chopped pecans (optional, for added crunch)
Instructions
- Preheat the oven to 350°F (175°C). Grease or line a 9×13-inch baking dish with parchment paper for easy removal.
- In a large mixing bowl, cream together the softened butter, brown sugar, and granulated sugar until light and fluffy, about 3 minutes.
- Add the eggs, one at a time, beating well after each addition. Stir in the vanilla extract.
- In a separate bowl, whisk together the flour, baking soda, and salt. Gradually add the dry ingredients to the wet ingredients, mixing until just combined.
- Fold in the butterscotch chips, toffee bits, and chopped pecans (if using).
- Spread the dough evenly into the prepared baking dish, pressing it down into an even layer.
- Bake for 25-30 minutes, or until the top is golden brown and a toothpick inserted into the center comes out clean. The bars should be set but still soft in the middle.
- Allow the bars to cool completely in the pan before cutting into squares or bars. Enjoy!
Notes
- If you prefer a stronger butterscotch flavor, increase the amount of butterscotch chips by 1/2 cup.
- These bars can be stored in an airtight container at room temperature for up to 4 days or refrigerated for up to 1 week.
- Feel free to substitute the pecans with other nuts or omit them for a nut-free version.
- Prep Time: 10 minutes
- Cook Time: 25-30 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 bar
- Calories: 220 kcal
- Sugar: 18g
- Sodium: 80mg
- Fat: 12g
- Saturated Fat: 7g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 28g
- Fiber: 1g
- Protein: 2g
- Cholesterol: 30mg