Lemon Blueberry Cheesecake with Creamy Layers

For the Cheesecake Layer:

• 16 oz (450g) cream cheese, softened

• ½ cup granulated sugar

• 2 large eggs

• 1 tsp vanilla extract

For the Blueberry Topping:

• 1½ cups fresh or frozen blueberries

• 2 tbsp sugar

• 1 tbsp lemon juice

• 1 tsp cornstarch mixed with 1 tsp water

For the Creamy Frosting: