Sweet Potato Pie - cooking recipe

Ingredients

4 c. sweet potatoes, cooked and mashed
2 c. sugar
1 tsp. soda
1 tsp. vanilla
8 oz. sour cream
1/4 tsp. baking powder
2 eggs
1 tsp. allspice
2 tsp. cinnamon
1 unbaked pie shell

Preparation

Mix potatoes, sugar, soda, vanilla, sour cream, baking powder, eggs, allspice, and cinnamon together in a mixing bowl. Mix until well blended.
Pour into unbaked pie shell.
Bake at 350\u00b0 for 50 to 60 minutes until a knife inserted around the edge comes out clean, but may not come out clean in the middle.