Ingredients

3 cups mashed sweet potatoes or yam

3/4 cup sugar

1 teaspoon vanilla

1/2 cup butter, melted

2 eggs, beaten

1 cup brown sugar

1/3 cup flour

1 cup pecans, crushed

1/2 cup butter, softened

Preparation

Mix mashed potatoes, sugar, vanilla, melted butter, optional 1/2 tsp ground cinnamon, and eggs. Put in buttered 2 quart casserole.

Mix remaining 4 ingredients and scatter on top of the potatoes.

Bake at 350 for 30 minutes.