There’s something magical about the buttery, caramel-like embrace of butterscotch. When that distinct flavor transforms into a chewy, soul-satisfying brownie, you’ve discovered a treat that defies the ordinary. These Chewy Butterscotch Brownies aren’t just another dessert recipe—they’re the answer to that specific craving when chocolate seems too expected and vanilla too plain.
The first bite reveals a perfect texture paradox: edges with the slightest crisp giving way to an impossibly chewy center that melts away with each bite.
The butterscotch flavor lingers pleasantly, sophisticated yet nostalgic, like a childhood memory all grown up.
Why This Recipe is Awesome

What makes these Chewy Butterscotch Brownies truly special is their perfect balance of simplicity and complexity. With just a handful of pantry staples, you’ll create a dessert that tastes deceptively elaborate. The brown sugar and butter create that signature butterscotch flavor naturally—no artificial flavoring needed.
These brownies have that coveted “corner piece” texture throughout—chewy edges, soft centers, and a crackly top that signals brownie perfection.
They’re also incredibly versatile, serving as an impressive dessert for guests or a comforting treat with afternoon coffee.
Unlike their chocolate counterparts, these golden squares offer a unique flavor profile that’s often overlooked in the brownie world. They’re perfect for those who find chocolate brownies too rich or simply want to explore the equally delicious butterscotch dimension of the dessert universe.
Equipment needed: 8×8 inch baking pan, parchment paper, mixing bowls, whisk, rubber spatula, measuring cups, measuring spoons

Chewy Butterscotch Brownies
Ingredients
- 1 cup 2 sticks unsalted butter
- 2 cups packed dark brown sugar light brown works too, but dark offers deeper flavor
- 2 large eggs room temperature
- 2 teaspoons pure vanilla extract
- 2 cups all-purpose flour
- 2 teaspoons baking powder
- ½ teaspoon salt
- 1 cup butterscotch chips optional, for extra butterscotch punch
- ½ cup chopped walnuts or pecans optional
Instructions
- Prepare your baking space. Preheat your oven to 350°F (175°C). Line an 8×8 inch baking pan with parchment paper, leaving some overhang for easy removal. Lightly grease any exposed pan areas.
- Melt the butter in a medium saucepan over medium-low heat. Once melted, remove from heat and immediately add the brown sugar. Whisk until well combined and slightly cooled, about 2 minutes.
- Add eggs one at a time, whisking well after each addition until fully incorporated. The mixture should become smooth and slightly lighter in color. Stir in the vanilla extract.
- In a separate bowl, whisk together the flour, baking powder, and salt. Add this dry mixture to your wet ingredients and fold gently with a rubber spatula just until no dry streaks remain. Do not overmix.
- Fold in butterscotch chips and nuts if using, distributing them evenly throughout the batter. The batter will be thick and somewhat sticky.
- Transfer the batter to your prepared pan and spread it evenly with a spatula, smoothing the top. Give the pan a gentle tap on the counter to release any air bubbles.
- Bake for 22-25 minutes until the edges are set and lightly golden, but the center still appears slightly underdone. A toothpick inserted should come out with a few moist crumbs (not wet batter).
- Allow to cool completely in the pan on a wire rack before lifting out using the parchment overhang. For the cleanest cuts, refrigerate for 30 minutes before slicing into 16 squares.
Notes
- For maximum chewiness, be careful not to overbake these brownies. They will continue to set as they cool.
- The dark brown sugar is crucial for authentic butterscotch flavor—it contains more molasses than light brown sugar.
- Room temperature eggs incorporate more easily and create a better texture.
- These brownies can be stored in an airtight container at room temperature for up to 3 days, or frozen for up to 3 months.
- For a more complex flavor, try browning the butter before mixing with sugar.
Calories & Nutritional Info
- Calories: Approximately 285 calories per brownie (without optional add-ins)
- Fat: 14g per serving, primarily from butter
- Carbohydrates: 38g per serving
- Protein: 3g per serving
- Allergens: Contains wheat, dairy, eggs; optional nuts
- Dietary notes: Not suitable for vegan or gluten-free diets without modifications
Common Mistakes to Avoid
- Overbaking: These should be slightly underdone when removed from the oven. Overbaking results in dry, cakey brownies instead of chewy ones.
- Using cold ingredients: Room temperature eggs blend better and create proper emulsification for the ideal texture.
- Overmixing the batter: Once you add the flour, mix just until combined to avoid developing too much gluten, which creates tough brownies.
- Cutting too soon: Allow brownies to cool completely before cutting to prevent them from falling apart and to achieve clean slices.
- Substituting regular sugar: The molasses in brown sugar is essential for achieving true butterscotch flavor.
Alternatives & Substitutions
- Gluten-free option: Substitute the all-purpose flour with a 1:1 gluten-free baking flour blend.
- Dairy-free adaptation: Use plant-based butter sticks (not spread) designed for baking.
- Flavor variations: Add 1 teaspoon of cinnamon or ½ teaspoon of ground ginger for a spiced butterscotch brownie.
- Add-in options: White chocolate chips, toffee bits, or shredded coconut make excellent additions or substitutions for the nuts.
- Lower sugar version: Reduce brown sugar to 1½ cups, though this will affect both flavor and texture slightly.
FAQs
Why are my butterscotch brownies too cakey instead of chewy?
Too much flour or overbaking are the usual culprits. Measure flour by spooning it into measuring cups rather than scooping, and pull the brownies from the oven when the center still seems slightly underdone. The residual heat will finish the job.
Can I double this recipe for a larger batch?
Absolutely! Double all ingredients and bake in a 9×13 inch pan. You may need to add 5-7 minutes to the baking time, but still watch for those set edges and slightly underdone center.
What’s the difference between butterscotch brownies and blondies?
The terms are often used interchangeably, but technically, butterscotch brownies emphasize the brown sugar-butter flavor combination, while blondies can have various flavor profiles. These Chewy Butterscotch Brownies are essentially a specific type of blondie.
Why did my brownies sink in the middle?
This usually happens when brownies are underbaked or when the oven door is opened too early in the baking process. Make sure your oven is properly preheated and resist the urge to peek until at least 20 minutes have passed.
Can I make these ahead for a party?
Definitely! These brownies actually improve after a day as the flavors meld. You can bake them up to 2 days ahead and store in an airtight container, or freeze them for up to 3 months and thaw at room temperature before serving.
Final Thoughts
These Chewy Butterscotch Brownies remind us that sometimes the simplest ingredients create the most memorable treats. There’s something particularly satisfying about mastering a dessert that relies on technique rather than fancy ingredients—the perfect balance of sugar and butter, the ideal baking time, the patience to let them cool. Your reward? A pan of golden, chewy goodness that proves butterscotch deserves just as much attention as chocolate in the brownie world.