Popcorn Cake
["1 lb. chopped Brazil nuts", "1 lb. chopped walnuts", "1 lb. chopped peanuts", "1 lb. chopped pecans", "1 lb. chopped coconut", "3 qt. popped corn", "3 c. brown sugar", "2 Tbsp. flour", "1 1/2 c. Karo", "1/4 lb. margarine", "1 1/2 c. milk"]
["Cook until syrup holds popcorn and nuts together.", "Pour and pack into tube pan to form cake."]
["nuts", "walnuts", "peanuts", "pecans", "coconut", "corn", "brown sugar", "flour", "margarine", "milk"]