3 c. cooked mashed sweet potatoes
1/2 c. butter
2 eggs
1/3 c. sugar
1 tsp. vanilla

TOPPING:

1 c. light brown or white sugar
1/3 c. butter
1 c. chopped nuts
1/3 c. flour

Mix together, put in greased casserole dish. Top with topping. Bake in 350 degree oven for 25-30 minutes.