Yummy Sweet Potatoes

4 cups cooked yams
1 cup sugar
1/2 cup butter melted
2 eggs
1 tsp vanilla
combine above ingredients and put in 9x13 glass dish

Topping:
1 cup brown sugar
1/3 cup flour
1/3 cup butter melted
1 cup chopped pecans

Combine brown sugar and flour - mix well.
stir in 1/3 cup butter and nuts - mix well
crumble the topping over the top of the yams and bake 30-45 minutes at 350 degrees.