Can I make Butterscotch Toffee Cookie Bars ahead of time?

Yes, absolutely. These bars are perfect for making ahead. Store them in an airtight container at room temperature for up to 4 days. For longer storage, freeze them tightly wrapped for up to 2 months. Just thaw at room temperature before serving — they’ll taste freshly baked.

What makes these cookie bars chewy instead of cakey?

The chewiness comes from the high ratio of brown sugar and melted butter. Whisking them thoroughly helps dissolve the sugar, creating a dense, fudgy texture rather than a fluffy, cake-like crumb. Also, be sure not to overbake — slightly underdone centers are key.

Can I use chocolate chips instead of butterscotch chips?

Yes! While the butterscotch chips offer that classic warm caramel flavor, semi-sweet or dark chocolate chips work beautifully if you want a less sweet, more balanced dessert. You can even mix both for a rich flavor contrast.

How do I get clean slices when cutting the bars?

For neat, bakery-style cuts, allow the bars to cool completely in the pan. Then, chill them in the refrigerator for 30 minutes before slicing with a sharp knife. Wipe the knife clean between each cut for perfectly even squares.

Butterscotch Toffee Cookie Bars – Easy Recipe You’ll Love

Name: Butterscotch Toffee Cookie Bars
Prep time: 10 min
Cook time: PT-488753H19M50S
Total time: 40 min
Cuisine: American
Ingredients: 1 cup unsalted butter, melted; 1 1/2 cups packed brown sugar; 2 large eggs; 2 teaspoons pure vanilla extract; 2 cups all-purpose flour; 1 teaspoon baking powder; 1/2 teaspoon kosher salt; 1 cup butterscotch baking chips; 3/4 cup toffee bits

Description

These Butterscotch Toffee Cookie Bars are soft, chewy, and bursting with rich caramel flavor from butterscotch chips and crunchy toffee bits. Made in one bowl with pantry staples, they’re the perfect easy dessert for bake sales, parties, or cozy nights in.

Ingredients

Scale

1 cup unsalted butter, melted
1 1/2 cups packed brown sugar
2 large eggs
2 teaspoons pure vanilla extract
2 cups all-purpose flour
1 teaspoon baking powder
1/2 teaspoon kosher salt
1 cup butterscotch baking chips
3/4 cup toffee bits

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Instructions

Preheat oven to 350°F (177°C). Line a 9×13-inch baking pan with parchment paper, leaving an overhang for easy removal.
In a large mixing bowl, whisk together the melted butter and brown sugar until smooth and glossy.
Add eggs one at a time, whisking well after each addition. Stir in vanilla extract until combined.
Sift in the flour, baking powder, and salt. Gently fold the dry ingredients into the wet until just combined.
Stir in the butterscotch chips and toffee bits until evenly distributed.
Spread the batter evenly in the prepared pan and smooth the top.
Bake for 25–30 minutes, or until the edges are golden and the center is just set.
Let cool completely in the pan on a wire rack. Once cooled, lift out using parchment and cut into squares.

Notes

Do not overbake — bars continue setting as they cool.
Chill before slicing for clean edges.
Store at room temperature for 4 days or freeze for up to 2 months.
Swap butterscotch chips with chocolate or white chocolate for a twist.

Prep Time: 10 minutes
Cook Time: 25–30 minutes
Category: Dessert
Method: Baking
Cuisine: American

Nutrition

Serving Size: 1 bar
Calories: 207
Sugar: 19g
Sodium: 115mg
Fat: 9g
Saturated Fat: 5g
Unsaturated Fat: 3g
Trans Fat: 0g
Carbohydrates: 29g
Fiber: 0.5g
Protein: 2g
Cholesterol: 30mg