Pumpkin Pie Cake
["1 box yellow or white cake mix (set aside 1 c.)", "1/2 c. butter, melted", "1 egg", "3 c. pumpkin", "2 eggs", "1 1/2 c. sugar", "1 tsp. salt", "1 tsp. cinnamon", "1 tsp. ginger", "1/2 tsp. cloves", "1 (13 oz.) can evaporated milk", "1 c. reserved cake mix", "1/4 c. sugar", "1/4 c. softened butter", "3 Tbsp. flour"]
["Mix cake mix, melted butter and 1 egg.", "Pour and press into lightly greased cake pan.", "Mix pumpkin, 2 eggs, sugar, salt, cinnamon, ginger, cloves and milk.", "Pour over crust mix.", "Mix remaining ingredients until crumbly; sprinkle over pumpkin mixture.", "Bake at 350\u00b0 for 1 hour.", "Cool and serve with whipped topping."]
["cake mix", "butter", "egg", "pumpkin", "eggs", "sugar", "salt", "cinnamon", "ginger", "cloves", "milk", "reserved cake", "sugar", "butter", "flour"]