Blondies
Ingredients
- 8 tablespoons unsalted butter – melted and cooled
- 1 cups light brown sugar – packed
- 1 large egg
- 1 1/2 teaspoons vanilla extract
- 1 cups all-purpose flour (120g)
- 1/2 teaspoons baking powder (2g)
- 1/2 teaspoons kosher salt
- 1/2 cups semisweet chocolate chips – optional (85g)
- 1/2 cups walnuts – chopped (optional)

Instructions
- 1.
Heat the oven to 350°F. Line an 8-inch square baking pan with parchment, leaving overhang on two sides for lifting.
- 2.
In a medium bowl, whisk the melted and cooled butter with the packed brown sugar until creamy and slightly thickened, 1–2 minutes.
- 3.
Whisk in the egg and vanilla extract until the mixture looks glossy and smooth, about 30 seconds.
- 4.
In a separate bowl, whisk together the all-purpose flour, baking powder, and kosher salt until evenly combined.
- 5.
Add the dry ingredients to the wet mixture and stir with a spatula just until no dry flour remains; do not overmix.
- 6.
Fold in the semisweet chocolate chips and chopped walnuts, if using, until evenly dispersed.
- 7.
Scrape the batter into the prepared pan and smooth the top into an even layer.
- 8.
Bake until the edges are set and golden and the center is just puffed; a toothpick in the center should come out with a few moist crumbs, 20–25 minutes, rotating the pan halfway through.
- 9.
Cool in the pan on a rack for 15–20 minutes, then use the parchment overhang to lift the slab out. Cool to just warm or room temperature.
- 10.
Cut into 16 squares and serve. Store leftovers airtight at room temperature for up to 3 days.
Blondies are chewy, buttery dessert bars with a deep caramel flavor from brown sugar and a soft, fudgy center reminiscent of brownies—minus the cocoa. The texture balances a tender middle with lightly crisp, golden edges, making each bite rich yet simple. They are versatile, welcoming add-ins like chocolate chips or nuts without losing their core brown-sugar charm.
Often called blonde brownies, blondies have roots in American home baking that stretch back to early 20th-century bar cookies sweetened with brown sugar or molasses. As chocolate brownies rose to fame, blondies evolved alongside them as a cocoa-free counterpart centered on vanilla and caramel notes. Today they remain a bake-sale staple and weeknight treat, celebrated for straightforward technique and pantry-friendly ingredients.
