# What You'll Need:
→ Dry Ingredients
01 - 1 1/4 cups all-purpose flour
02 - 1/2 teaspoon baking powder
03 - 1/4 teaspoon salt
→ Wet Ingredients
04 - 1/2 cup unsalted butter, melted and cooled
05 - 1 cup light brown sugar, packed
06 - 1 large egg
07 - 2 teaspoons pure vanilla extract
→ Add-ins
08 - 1 cup white chocolate chips or chopped white chocolate
09 - 1 cup fresh raspberries, or frozen unthawed
# How-To Steps:
01 - Preheat oven to 350°F. Line an 8-inch square baking pan with parchment paper, leaving an overhang for easy removal.
02 - In a medium bowl, whisk together all-purpose flour, baking powder, and salt. Set aside.
03 - In a large bowl, whisk melted unsalted butter and packed light brown sugar until smooth and glossy. Add the large egg and vanilla extract, whisking until fully incorporated.
04 - Fold the dry ingredients gently into the wet mixture until just combined, avoiding overmixing.
05 - Carefully fold in white chocolate chips and fresh or frozen raspberries with a spatula.
06 - Spread batter evenly into the prepared baking pan.
07 - Bake for 28 to 32 minutes until the top is set and a toothpick inserted in the center comes out with a few moist crumbs; avoid overbaking.
08 - Allow the blondies to cool completely in the pan before lifting out using the parchment overhang and slicing into 12 squares.