Hot Fudge Sundae Cake
["1 c. flour", "3/4 c. sugar", "2 Tbsp. cocoa", "2 tsp. baking powder", "1/4 tsp. salt", "1/2 c. milk", "2 Tbsp. salad oil", "1 tsp. vanilla", "1 c. chopped walnuts", "1 c. brown sugar", "1/4 c. cocoa", "1 3/4 c. hottest tap water", "vanilla ice cream"]
["Stir first 5 ingredients; mix in milk, oil and vanilla with fork.", "Stir in nuts.", "Sprinkle with brown sugar and the 1/4 cup cocoa.", "Pour hot water over."]
["flour", "sugar", "cocoa", "baking powder", "salt", "milk", "salad oil", "vanilla", "walnuts", "brown sugar", "cocoa", "water", "vanilla ice cream"]