3 cups mashed cooked sweet potatoes
1 cup white sugar
2 eggs
2 1/2 tablespoons butter, melted
1/2 cup milk
1/2 teaspoon salt
1 teaspoon vanilla extract
1 cup packed light brown sugar
1 cup coarsely chopped pecans
1/2 cup all-purpose flour
2 1/2 tablespoons melted butter