Sweet Potato Casserole
["3 c. sweet potatoes, cooked and mashed", "1 c. sugar", "1 stick butter or margarine", "2 eggs, well beaten", "1 tsp. vanilla", "1/2 tsp. salt", "1/2 c. milk", "1 stick butter or margarine", "1/3 c. flour", "1 c. brown sugar", "1 c. chopped nuts"]
["Mix together first 7 ingredients and place in greased casserole dish; then mix remaining ingredients together and put on top sweet potatoes.", "Bake at 350\u00b0 for 30 to 40 minutes."]
["sweet potatoes", "sugar", "butter", "eggs", "vanilla", "salt", "milk", "butter", "flour", "brown sugar", "nuts"]