Good Cracker Jack
["1 1/2 c. popcorn (before popping)", "1 c. sugar", "1 c. molasses", "1 pat butter", "1 Tbsp. vinegar", "1 tsp. soda"]
["Pop the corn and set aside; do not salt.", "Cook sugar, molasses, butter and vinegar until it forms a hard ball in cold water.", "Stir in soda and pour over popped corn.", "Press into large, greased pan and allow to cool.", "Cut into squares."]
["sugar", "molasses", "butter", "vinegar", "soda"]