Soft, chewy, buttery, and packed with warm caramel flavor, these bakery-style butterscotch cookies feature crisp golden edges and thick tender centers filled with melty butterscotch chips. Dark brown sugar adds deep molasses richness while flaky sea salt perfectly balances the sweetness.
1cupunsalted buttersoftened to cool room temperature
1 1/4cupsdark brown sugarpacked
1/4cupgranulated sugar
1large egg
1large egg yolk
2teaspoonsvanilla extract
2 1/2cupsall-purpose flour
1tablespooncornstarch
3/4teaspoonbaking soda
3/4teaspoonfine sea salt
1 1/3cupsbutterscotch chips
Optional:
Flaky sea salt for topping
1/2cuptoasted pecans
Instructions
Step 1: Prepare the Oven
Preheat oven to 350°F and line baking sheets with parchment paper.
Step 2: Cream Butter and Sugars
In a large mixing bowl, beat together the butter, dark brown sugar, and granulated sugar for about 2 minutes until creamy and smooth. Do not overbeat the mixture.
Step 3: Add Egg and Vanilla
Mix in the egg, egg yolk, and vanilla extract until fully combined.
Step 4: Mix Dry Ingredients
In a separate bowl, whisk together the flour, cornstarch, baking soda, and salt.
Step 5: Combine Wet and Dry Ingredients
Gradually add the dry ingredients into the wet ingredients and mix only until no dry streaks remain. Do not overmix the dough.
Step 6: Add Butterscotch Chips
Fold in the butterscotch chips and pecans if using. Reserve a few chips for topping if desired.
Step 7: Chill the Dough
Cover and chill the dough for 30 minutes to help prevent spreading and create thicker chewier cookies.
Step 8: Scoop the Dough
Scoop dough into 2-tablespoon portions and place them 2 inches apart on the prepared baking sheets. For bakery-style cookies, shape the dough slightly taller than wide.
Step 9: Bake
Bake for 10 to 11 minutes until the edges are lightly golden and the centers still look soft. The tops should appear just set. Do not overbake.
Step 10: Cool
Allow the cookies to cool on the baking sheet for 5 minutes before transferring to a wire rack. Sprinkle with flaky sea salt while warm if desired.
Notes
Chill the Dough for Thicker Cookies
Chilling the cookie dough before baking helps control spreading and creates thick chewy butterscotch cookies with soft centers and crisp golden edges. Because butterscotch chips melt faster than chocolate chips, chilling is especially important for achieving bakery-style texture.
Use Dark Brown Sugar for Rich Flavor
Dark brown sugar gives these homemade butterscotch cookies a deeper caramel flavor and helps keep the cookies soft for several days. The extra molasses creates a richer buttery taste that pairs perfectly with the butterscotch chips.
Do Not Overbake
For the best chewy cookie texture, remove the cookies from the oven when the edges are lightly golden and the centers still look slightly soft. The cookies will continue setting on the baking sheet as they cool.
Add Flaky Sea Salt
A light sprinkle of flaky sea salt balances the sweetness of the butterscotch chips and enhances the warm caramel flavor in every bite.
Make the Flavor Even Richer
For deeper toffee notes, brown the butter before mixing the dough. Allow the browned butter to cool before using so the cookies maintain the proper texture and thickness.
Better the Next Day
These chewy butterscotch cookies taste even better after resting overnight because the brown sugar, vanilla, and caramel flavors continue developing as the cookies sit.