1 box (15.25 oz) strawberry cake mix

1 cup water

1/2 cup vegetable oil

3 large eggs

1 cup strawberry puree (fresh or frozen)

1 teaspoon vanilla extract

For the Cheesecake Filling:

1 package (8 oz) cream cheese, softened

1/2 cup granulated sugar

1 large egg

1 teaspoon vanilla extract

1/2 cup fresh strawberries, chopped (optional)

1 cup powdered sugar

2 tablespoons milk

1 teaspoon vanilla extract

Pink food coloring (optional)