Preheat the oven to 350°F (175°C). Grease the baking pan.

In a mixing bowl, combine graham cracker crumbs, melted butter, and powdered sugar. Mix until well combined.

Press the mixture firmly into the bottom of the prepared baking pan to form a crust.

Melt the white chocolate chips using a double boiler until smooth.

Remove from heat and stir in the chopped strawberries.

Pour the strawberry white chocolate mixture over the crust in the baking pan.

Spread evenly and smooth the top with a spatula.

Bake in the preheated oven for 15 minutes or until set.

Remove from the oven and let cool completely in the pan.

Once cooled, refrigerate for at least 1 hour before cutting into bars.