Title: Butterscotch candy
 Categories: Penndutch, Candies
      Yield: 1 Servings
 
      2 c  Sugar
    1/4 c  Butter
      4 tb Water
      1 tb Vinegar
 
  Combine all the ingredients and cook until a little tried in cold
  water forms a brittle or hard ball. Pour into a buttered pan and when
  cool, cut in squares. Source: Pennsylvania Dutch Cook Book - Fine Old
  Recipes, Culinary Arts Press, 1936.