Sweet Potato Casserole

3 cups mashed sweet potatoes

1/2 cup brown sugar, packed

1/2 cup sugar

1/3 cup half and half (cream)

1/2 cup melted butter

2 eggs slightly beaten

1 tsp. vanilla

1 tsp. cinnamon

Mix all ingredients and put in a 9" x 13" baking dish.

Topping:

3/4 cup brown sugar

2/3 stick melted butter

1/3 cup flour

1 cup chopped pecans

Mix together and sprinkle on top.

Hint: Make a day ahead and keep in bowl in refrig.

Pour into a 9 x 13 dish when ready to bake (then dish won't be cold) and sprinkle on topping before baking.