Cracker Jacks

1¼c white sugar                  Cook in large heavy kettle until
1/3 c water                      center turns yellow. DO NOT STIR.
1/3 c butter or margarine        Remove from heat & stir in corn.
1 2/3 Tbsp brown vinegar         Spread on cookie sheets to cool.
½ tsp butter flavoring           Break into pieces & store in air
                                 tight container.