Sweet Potato Casserole
["6 medium sweet potatoes", "1/2 c. sugar", "2 eggs", "1 tsp. vanilla", "1/3 c. milk", "1/2 c. butter or margarine", "1/3 c. brown sugar", "1/3 c. finely chopped pecans", "2 Tbsp. flour", "2 Tbsp. butter or margarine"]
["Cook potatoes in boiling water until tender (45 minutes to 1 hour).", "Let cool, peel and mash.", "Add 1/2 cup sugar, eggs, vanilla, milk and 1/2 cup butter to potatoes.", "Beat at medium speed with electric mixer until smooth.", "Spoon into a greased 12 x 8 x 2-inch dish.", "Combine remaining ingredients and sprinkle over potatoes.", "Bake at 350\u00b0 for 30 minutes."]
["sweet potatoes", "sugar", "eggs", "vanilla", "milk", "butter", "brown sugar", "pecans", "flour", "butter"]