Making Blueberry Cream Cheese Pie is straightforward. Just follow these easy steps:

1. Preheat Oven: Preheat your oven to 350°F (175°C).
2. Prepare Cream Cheese Mixture: In a large bowl, beat the softened cream cheese, granulated sugar, and vanilla extract until smooth and creamy.
3. Add Blueberries: Gently fold the 2 cups of fresh blueberries into the cream cheese mixture while being careful not to crush them.
4. Combine Lemon Juice and Cornstarch: In a small bowl, mix the lemon juice, cornstarch, and salt, then add this mixture to the cream cheese and blueberries. Stir until well combined.
5. Transfer to Crust: Pour the blueberry and cream cheese filling into the pre-made graham cracker crust and spread evenly.
6. Dot with Butter: Cut the tablespoon of butter into small pieces and scatter them over the top of the filling.
7. Bake: Place the pie in the preheated oven and bake for about 40 minutes, or until the filling is set and lightly browned on top.
8. Cool and Chill: Remove from the oven and let it cool at room temperature for 30 minutes. Then, refrigerate the pie for at least 2 hours to allow it to set fully.
9. Serve: Once chilled, slice the pie into wedges and top with whipped cream if desired.

These steps will guide you to create a spectacular Blueberry Cream Cheese Pie that is sure to impress your family and friends!