Creating the Lemon Blueberry Trifle can be a delightful experience if you follow these simple steps:

1. Prepare the Whipped Cream: In a mixing bowl, combine heavy whipping cream, powdered sugar, and vanilla extract. Whip until soft peaks form.

2. Layer the Ingredients: In a large trifle dish or individual glasses, start by layering half of the ladyfinger cookies or sponge cake at the bottom.

3. Add Lemon Curd: Spoon half of the lemon curd over the layer of ladyfingers, spreading it gently.

4. Add Blueberries: Sprinkle half of the fresh blueberries evenly over the lemon curd layer.

5. Add Whipped Cream: Top the blueberry layer with half of the whipped cream, smoothing it out evenly.

6. Repeat Layers: Repeat the layering process with the remaining ladyfinger cookies, lemon curd, blueberries, and whipped cream.

7. Chill: Cover the trifle with plastic wrap and refrigerate for at least 45 minutes to 1 hour to allow the flavors to meld.

8. Garnish: Before serving, garnish the top with lemon zest and fresh mint leaves if desired.