1 1/2 sticks butter, melted
1 1/2 c. flour
1 c. finely chopped pecans

FILLING:

21 oz. can Comstock lemon pie filling
1 can sweetened condensed milk
1/2 c. fresh lemon juice
Whipped topping for garnish

Mix butter, flour and pecans well. Pour and press gently into 9"x13" dish and bake at 350 degrees for approximately 20 to 30 minutes. Cool. Mix filling ingredients (except topping) well and pour over cooled crust. Top with whipped topping. Freeze for at least 3 hours. Thaw before serving.