Oatmeal Pie 2/3 cup sugar 2/3 cup light corn syrup 2/3 cup butter, melted 1 Tbsp brown sugar 2 eggs 1 tsp vanilla 3/4 cup oatmeal 1 regular frozen pie shell, unbaked Preheat oven to 350 degrees. Whisk together sugar, corn syrup, melted butter, brown sugar, eggs and vanilla. Stir in oatmeal. Pour into regular frozen pie shell. Bake for 45 minutes.