Cream butter, brown sugar, and one eggwith an electric mixer on medium speed until fluffy. Add all purpose flour, baking powder, and salt and continue to beat on medium-low speed until the mixture turns into a dough. Mix in quick cooking oats.
Making The Cream Cheese Topping
Usa a large mixing bowl to combine cream cheese and sugar until beat with an electric mixer on medium speed until smooth. Add eggs and whipping cream and continue to beat until all ingredients are well combined and the batter is creamy.
Assembly and Bake
Transfer the dough onto the baking sheet and press it into the bottom of the pan
Covet dough with blueberry preserve and sprinkle with fresh blueberries.
Pour creamy cheesecake filling over blueberries.
Bake the blueberry cheesecake for 45 minutes. Use a wooden toothpick to check for doneness.
Allow the cheesecake to cool to room temperature. About 1 hour. Transfer into the fridge and chill for 1 hours. Serve and enjoy.