Cranberry Pie

2 c Cranberries
1 c Raisins
1 t Butter
1 c Sugar
1 t Cornstarch
1 t Vanilla

Chop cranberries and raisins together. Add butter, sugar, cornstarch and vanilla. Cook over low heat for 5 minutes. Then pour into a pie pan which you have lined with a rich pie crust, top with crust cut into strips and laid lattice like over the pie. Bake in a 475 degree oven for 15 minutes, reduce the heat to 375 and bake for 35 minutes longer.