1 1/2 c. cooked sweet potatoes
1 1/2 c. sugar
2 1/2 tbsp. butter, softened
2/3 c. evaporated milk
3 egg yolks, beaten
1 tsp. vanilla extract
1 tsp. rum extract
1 tsp. ground nutmeg
1 tsp. cinnamon
3 egg whites
1 unbaked 9-inch pastry shell

Combine sweet potatoes, sugar, butter and stir well. Stir in milk and egg yolks, vanilla and rum extract, nutmeg and cinnamon. Beat egg whites; fold into sweet potato mixture and pour into pastry shell. Bake at 375 degrees for 10 minutes. Reduce heat to 350 degrees. Bake for 30 minutes or until set.