Butterscotch Blondies
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Meet your new favorite dessert: thick, chewy butterscotch blondies packed with rich brown‑sugar flavor and warm, melty butterscotch chips. They bake up soft in the center, golden on the edges, and taste like a bakery‑style blondie bar made right at home.
Whether you need a simple dessert or the best butterscotch blondie recipe to impress a crowd — just like these Chewy Butterscotch Oatmeal Cookies, Best Ever Butterscotch Chocolate Chip Cookies (with Sea Salt)and these Peanut Butter Butterscotch Cookies!
Why You’ll Love These Butterscotch Blondies
- Chewy, fudgy texture every time — the melted butter + brown sugar combo creates that signature soft‑center blondie with perfectly golden edges.
- Loaded with butterscotch flavor — every bite is buttery, caramel‑sweet, and packed with melty butterscotch chips.
- One‑bowl, no‑mixer recipe — quick, simple, and reliable for weeknights, bake sales, or last‑minute dessert cravings.
- Crowd‑pleasing and versatile — easy to customize with chocolate chips, nuts, or a sprinkle of flaky sea salt.
- Tested + perfected — a dependable, bakery‑style blondie from a recipe developer who specializes in chewy, brown‑sugar‑rich bar desserts.
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You may want to dive into these Easy Coconut Blondies and these Ultimate Brown Butter Blondies since we’re on the subject of blondies, right? Simply Scrumptious! Bring them all on!
Ingredients You’ll Need
Here’s a quick look at what goes into these chewy, brown‑sugar‑rich butterscotch blondies:
- Unsalted butter — melted for that fudgy, chewy blondie texture.
- Brown sugar — the key to deep caramel flavor and soft centers.
- Eggs — bind the batter and add richness.
- Vanilla extract — enhances the butterscotch flavor.
- All‑purpose flour — gives structure without making the bars cakey.
- Baking powder — just enough lift to keep them thick and soft.
- Cornstarch — helps create that signature chewy blondie bite.
- Salt — balances the sweetness.
- Butterscotch chips — the star ingredient for melty, caramel‑sweet pockets in every bite.
Step‑by‑step How to Make the Best Butterscotch Blondies
- Preheat oven at 350°F. Using an 8×8 pan for thicker blondies (or 9×9 for thinner), line the pan with parchment paper for easy removal and lightly spray with non‑stick cooking spray.
- In a large mixing bowl, whisk together the melted butter and brown sugar until smooth and well combined.
- Add the eggs, mixing in one at a time until fully incorporated. Add vanilla and whisk again.
- Add in the flour, cornstarch, baking powder, and salt and whisk just until the batter comes together — don’t overmix.
- Add the butterscotch chips and stir with a wooden spoon until evenly distributed.
- Transfer the blondie batter to the prepared pan and spread it out evenly using the back of a spoon or spatula. Add a few extra butterscotch chips on top if you’d like.
- Bake at 350°F for 40–45 minutes, or until the edges are set and the center looks slightly soft but not jiggly.
- Let the blondies cool and set completely before cutting. Once firm, slice and serve. Store leftovers in an airtight container.
Expert Butterscotch Blondie Tips
- Don’t overbake – Pull the blondies when the center still looks slightly soft. They’ll finish setting as they cool, giving you that perfect chewy, fudgy texture.
- Use real brown sugar – Light or dark both work, but dark brown sugar gives deeper caramel notes and a richer “brown sugar blondies” flavor.
- Measure flour correctly – Spoon and level your flour so the blondies stay soft and dense instead of dry or cakey.
- Pan size matters – For thicker blondies, bake the bars in an 8×8 pan. For thinner blondies, use a 9×9 pan. The smaller pan gives you tall, bakery‑style bars, while the larger pan creates a thinner blondie with crispier edges.
- Let them cool before slicing – Warm blondies will seem too soft — cooling helps them set into clean, bakery‑style squares.
- Add flaky sea salt – A light sprinkle on top after baking balances the sweetness and makes the butterscotch flavor pop.
Storing Butterscotch Blondies
- Room Temperature: Store blondies in an airtight container at room temperature once they’re cool for up to a week.
Freezing Butterscotch Blondies
- Freezing: Wrap each blondie in plastic wrap before you put it in an airtight container or freezer bag. It will stay frozen for up to three months.
More Variations & Ways to Serve
- To take these blondies to the next level, while they are still warm, or microwaved, top them a drizzle or 4 of butterscotch sauce and a huge scoop of vanilla ice cream!
- Add your favorite mix-ins like white chocolate chips, dried cranberries, toffee bits, walnuts, peanut butter chips, chocolate chips, or salted caramel chips!
FAQs
What makes these butterscotch blondies so chewy?
The melted butter + brown sugar base creates that signature chewy texture you want in chewy butterscotch blondies.
How do I know when my blondies are done?
Look for set edges and a slightly soft center. This keeps them fudgy and gives you perfect fudgy blondie bars.
Can I make these blondies ahead of time?
Yes! These easy butterscotch bars stay soft and chewy for several days when stored properly.
Can I double this recipe?
Absolutely. Double everything and bake in a 9×13 pan. Watch the center so your butterscotch blondies stay fudgy, not cakey.
Can I add mix‑ins?
Yes! Chocolate chips, white chocolate, toffee bits, walnuts, or peanut butter chips all work beautifully in the best butterscotch blondie recipe.
If you love rich, brown‑sugar‑sweet desserts with melty butterscotch flavor, these butterscotch blondies are about to become a new favorite. They’re chewy, fudgy, buttery, and unbelievably easy — everything you want in the best butterscotch blondie recipe. Whether you’re craving chewy butterscotch blondies, thick fudgy blondie bars, or simple, crowd‑pleasing easy butterscotch bars, this batch delivers every single time.
Bake them once, and they’ll be in your regular rotation forever.
Do you feel me? Because once you take that first chewy, fudgy bite… you’ll definitely feel me. These blondies are totally drool‑worthy, dreamy tasting, and baked to absolute perfection — the kind of treat that disappears faster than you can say “save me another square.”
Share the love (and the cravings!) on Pinterest, Instagram or Facebook — your people are going to want this one.
Bringing More Butterscotch Ideas to You!
- Oatmeal Butterscotch & Chocolate Chip Cookie Bars
- Ultimate Hazelnut Truffle Butterscotch Oatmeal Cookies
- Butterscotch Toffee Chocolate Cake
- Awesome Scotcheroo Puppy Chow Bars
- Boo-tterscotch M&M Chocolate Chip Cookie Cake
- Marvelous Butterscotch Pie!
- Peanut Butter Butterscotch Cookies
- Fluffernutter Apple Nachos
You may enjoy these Easy ‘Blinged Out’ Caramel Apples and these Reese’s Pieces Cookies as well! Enjoy!
Awesome Butterscotch Blondies
Ingredients
- ¾ cup unsalted butter melted can still be a little warm, but not hot
- 1 ½ cups brown sugar
- 2 large eggs
- 2 teaspoons vanilla extract
- 1 ¾ cups + 2 tablespoons all-purpose flour
- 1 teaspoon baking powder
- 1 teaspoon cornstarch
- 1 teaspoon salt
- 1 cup butterscotch chips
Instructions
- Preheat oven at 350 degrees.
- Using an 8x8 pan for thicker, 9x9 for thinner, line pan with parchment paper for easy removal and spray with non-stick cooking spray.
- In a large bowl, whisk together the melted butter and brown sugar well.
- Add egg, mixing in one at a time until combined.
- Add vanilla and mix.
- Add in the flour, cornstarch, baking powder, salt and whisk together until combined.
- Add butterscotch chips and mix in.
- Transfer blondie batter to prepared pan and spread out evenly using back of spoon.
- Add some extra butterscotch chips if you wish.
- Place in 350 degree oven and bake for 40-45 minutes.
- Let blondies set and firm up. Once blondies are set, cut and serve.
