Filling:1 stick of butter
Topping:1/2 cup butter
Beat butter, sugar and eggs, add to sweet potatoes. Beat with a mixer until smooth. Add salt, vanilla and milk and mix well. Put into an 11-inch by 7-inch glass dish.
Melt butter, add flour, brown sugar and pecans and mix together. Spread over top. Bake at 350 for 45 minutes.