3 c. sweet potatoes, mashed
1 c. granulated sugar
2 eggs, beaten
1 tbsp. vanilla
1/2 c. butter, melted

TOPPING:

1 c. light brown sugar
1 c. chopped nuts
1/3 c. butter, not melted
1/3 c. flour

Mix first 5 ingredients thoroughly. Pour into buttered casserole. Mix topping ingredients to crumb consistency. Sprinkle on top of potatoes. Bake 30 minutes at 350 degrees. One large can of potatoes is sufficient. Remove any string from potatoes and drain off most of the juice, but not all.