Gather white chocolate, raspberries, butter, and flour. These ingredients will give your blondies the right sweetness and tang.
Melt the white chocolate with butter over low heat until smooth. This will give the blondies a rich, creamy base.
Whisk eggs and sugar together until fluffy. This step will give the blondies their signature light and airy texture.
Stir in vanilla extract and flour to form a smooth batter. These ingredients add flavor depth and structure.
Gently fold in the fresh raspberries. The berries' tartness complements the sweet white chocolate perfectly.
Pour the batter into a lined baking pan, making sure it's evenly spread. This ensures even baking and perfect texture.
Bake the blondies in a preheated oven at 350°F for 25-30 minutes, or until the edges turn golden brown.
Allow the blondies to cool in the pan for 10 minutes before transferring them to a wire rack for further cooling.