Apple Raisin Cobbler Pie

2 cans (20 oz. each) apple pie filling
1 cup raisins
¼ tsp. nutmeg
1/3 cup flour
¼ cup brown sugar
3 tbsp. melted margarine
¾ cup walnuts
1 prepared shortbread pie crust

Heat oven to 375 degrees. Combine apple pie filling, raisins and nutmeg. Spoon into crust. Combine flour and sugar; cut in margarine until crumbly. Stir in walnuts; sprinkle over filling.

Bake 35-45 minutes or until topping is golden. Cool before serving.