Ingredients
Method
1. Prepare the Pan and Oven
Set your oven to 350°F (175°C) and place the rack in the center position. Coat a 9×13-inch baking pan with nonstick spray. Line the pan with parchment paper, leaving extra hanging over the sides to make lifting the bars out easier later. Lightly spray the parchment as well.
2. Brown the Butter
Place the butter in a saucepan over medium heat. Let it melt completely and continue cooking while stirring occasionally. The butter will foam and eventually develop golden-brown specks at the bottom. Once you smell a nutty aroma, remove it from the heat and transfer it to a bowl. Allow it to cool before mixing into the batter.
3. Combine the Dry Ingredients
In a medium bowl, whisk together the flour, baking powder, and salt until evenly mixed.
4. Mix the Batter
In a large mixing bowl, whisk the cooled browned butter with the brown sugar until smooth. Add the eggs, vanilla extract, and orange zest. Stir until the mixture looks glossy and well blended. Gradually add the dry ingredients to the wet mixture. Fold everything together gently using a spatula. Avoid overmixing. Stir in the dried cranberries and white chocolate pieces.
5. Bake the Blondies
Spread the batter evenly into the prepared baking pan. Smooth the surface with a spatula. Bake for 18–22 minutes, or until the edges turn lightly golden and the center is just set. Let the bars cool completely in the pan before frosting.
6. Make the Cream Cheese Frosting
In a bowl, beat together softened cream cheese, powdered sugar, vanilla, orange juice, and orange zest until creamy and smooth. Stir in the melted white chocolate until fully incorporated. Spread the frosting across the cooled blondie layer in an even layer.
7. Decorate the Bars
Scatter chopped dried cranberries across the frosting. Drizzle melted white chocolate over the top in thin lines. A simple trick: place the melted chocolate in a small zip bag and cut a tiny corner for easy drizzling. Chill the pan in the refrigerator until the frosting firms up.
8. Slice and Serve
Lift the bars out of the pan using the parchment edges. Cut them into triangles or squares. Serve chilled or slightly cool.
