Blueberry Dessert

1 cup flour
1 cup margarine, melted
1 cup chopped nuts
1 (8 oz.) pkg. Cream cheese
1 cup sugar
1 (8 oz.) container Cool Whip
Blueberry pie filling (canned or from scratch)

Preheat oven to 325

Mix flour, margarine and nuts. Pat into 9x13 pan.

Bake for 20 minutes, set aside to cool completely.

Beat cream cheese and sugar until smooth. Beat in Cool Whip. Spread over crust. Top with blueberry pie filling.