1/4 c. brown sugar
1 c. flour
1 stick butter
1 c. nuts (walnuts or pecans, chopped fine)
8 oz. cream cheese
3/4 c. sugar
12 oz. Cool Whip
1 tbsp. vanilla
Blueberry pie filling

Blend first 4 ingredients and press into bottom and sides of springform pan. Bake in a 350 degree oven for 30 minutes or until light brown. Cool. Mix cream cheese and sugar until smooth; add vanilla. Fold in Cool Whip. Pour into cooked crust. Top with blueberries.