Creating White Chocolate Raspberry Tiramisu is easy if you follow these simple steps:

1. Melt the White Chocolate: In a microwave-safe bowl, melt the white chocolate chips in 30-second intervals, stirring in between until smooth. Let it cool slightly.
2. Prepare the Cream: In a large mixing bowl, combine the mascarpone cheese and powdered sugar. Mix until smooth.
3. Whip the Cream: In a separate bowl, whip the heavy cream until stiff peaks form.
4. Combine Ingredients: Gently fold the melted white chocolate into the mascarpone mixture, then carefully fold in the whipped cream until well combined.
5. Prepare the Coffee Mixture: In a shallow dish, mix the cooled coffee and coffee liqueur (if using).
6. Soak the Ladyfingers: Quickly dip each ladyfinger into the coffee mixture, ensuring they are soaked but not soggy.
7. Layer the Ingredients: In a rectangular dish, create a layer of soaked ladyfingers at the bottom. Spread half of the mascarpone mixture over the ladyfingers.
8. Add Raspberries: Evenly distribute half of the fresh raspberries over the mascarpone layer.
9. Repeat Layers: Add another layer of soaked ladyfingers, followed by the remaining mascarpone mixture and raspberries.
10. Chill the Tiramisu: Cover the dish with plastic wrap and refrigerate for at least 4 hours or overnight for the best results.
11. Serve: Before serving, garnish with additional raspberries and white chocolate shavings for an elegant touch.

By following these steps, you’ll create a stunning White Chocolate Raspberry Tiramisu that will leave your guests in awe.