Coconut Cake Icing(Aunt Cleo Casey)  
["3 c. sugar", "3 Tbsp. self-rising flour", "3 Tbsp. Karo syrup", "1 c. milk"]
["Cook 7 minutes, stirring constantly, until it turns yellow or forms a soft ball.", "Pour over layers and add coconut."]
["sugar", "flour", "syrup", "milk"]