I would make a blueberry pie. I have a cookbook from a local restaurant and the recipe for blueberry pie has a cream cheese layer on the bottom of the pie. It’s so good!
Wash them, dry them between kitchen towels by gently rolling them between the towels, place them inside of zip lock snack size plastic storage bags, then inside of gallon size zip lock bags and place them in the freezer. Can enjoy as long as they last. Love them in my cereal, oatmeal, etc., or just as a snack.