Name: Grandma's Chewy Butterscotch Blondies
Prep time: 15 min
Cook time: PT-489527H59M12S
Total time: 55 min
Cuisine: American
Ingredients: 1 cup all-purpose flour; 1/2 tsp baking powder; 1/4 tsp salt; 1/2 cup (1 stick) unsalted butter, melted; 1 cup brown sugar, packed; 2 large eggs; 1 tsp vanilla extract; 1 cup butterscotch chips

Why You’ll Love Grandma’s Chewy Butterscotch Blondies Recipe

Rich, buttery flavor with a caramel-like sweetness from butterscotch.
Soft, chewy texture that makes them irresistible.
Simple ingredients you probably already have in your pantry.
Quick to prepare—no mixer required.
Perfect for potlucks, bake sales, or a cozy family dessert.
Easy to customize with nuts, chocolate chips, or dried fruit.
Stays chewy and flavorful for days after baking.

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

All-purpose flour
Baking powder
Salt
Unsalted butter
Brown sugar
Eggs
Vanilla extract
Butterscotch chips

Directions

Preheat the oven and lightly grease a baking pan or line with parchment paper.
In a medium bowl, whisk together flour, baking powder, and salt.
In a separate bowl, melt the butter and whisk in brown sugar until smooth.
Add the eggs and vanilla extract, mixing until well combined.
Gradually stir in the dry ingredients until just incorporated.
Fold in the butterscotch chips.
Spread the batter evenly into the prepared pan.
Bake until golden brown and a toothpick inserted into the center comes out mostly clean.
Let cool before cutting into squares.

Servings and timing

This recipe makes about 16 blondie squares. Preparation takes around 15 minutes, and baking takes 25–30 minutes, with an additional 15 minutes for cooling.

Variations

Add chopped pecans or walnuts for a nutty crunch.
Swirl in a bit of peanut butter or Nutella before baking.
Mix half butterscotch chips and half chocolate chips.
Top with a light sprinkle of sea salt for a sweet-salty finish.
Add a layer of caramel drizzle over the cooled blondies.

Storage/Reheating

Store blondies in an airtight container at room temperature for up to 4 days. For longer storage, refrigerate them for up to a week or freeze for up to 3 months. To reheat, warm in the microwave for 10–15 seconds for that fresh-from-the-oven texture.

FAQs

Can I use white sugar instead of brown sugar?

Brown sugar is recommended for its rich flavor and chewy texture, but white sugar can be used in a pinch, though the blondies will be less moist.

How do I know when blondies are done baking?

They should be golden on top and slightly soft in the center, with a toothpick coming out with just a few moist crumbs.

Can I make these blondies gluten-free?

Yes, substitute with a 1:1 gluten-free flour blend.

What size pan should I use?

An 8×8-inch pan works best, but you can use a 9×9-inch pan for thinner blondies.

Do I need to melt the butter first?

Yes, melting the butter helps achieve that chewy texture.

Can I double this recipe?

Absolutely—just bake in a 9×13-inch pan and increase baking time slightly.

Should I refrigerate the blondies?

It’s not necessary, but refrigerating extends freshness. Let them come to room temperature before serving for best flavor.

Can I add other mix-ins?

Yes, white chocolate chips, dried cranberries, or shredded coconut work well.

How do I cut clean squares?

Let blondies cool completely, then use a sharp knife cleaned between cuts.

Can I make these ahead of time?

Yes, they taste just as delicious the next day and are great for preparing in advance.

Conclusion

Grandma’s chewy butterscotch blondies are the ultimate homemade treat, combining nostalgia with simple ingredients and irresistible flavor. Whether enjoyed fresh from the oven or packed as a sweet surprise, these blondies are sure to become a family favorite.