Stir in the blueberry pie filling and crushed pineapple.
Pour the mixture into a 9 x13 x2 casserole dish. Refrigerate until the gelatin is congealed, about four hours.
Beat the cream cheese until smooth.
Add the sour cream and sugar and continue to beat until it reaches a spreadable consistency.
Spread the cream cheese mixture over the layer of Jello.
Top the Jello with pecans.
Refrigerate for two hours before serving.
Video
Notes
Storage. Cover the layered blueberry jello salad with a lid, foil or plastic wrap and store in the refrigerator. Consume within two days. Sorry, this dish does not freeze well.