BUTTERSCOTCH CANDY

Steps:

• In a large pot, combine brown sugar, corn syrup, water and salt.
• Cook over medium-low heat, stirring, until sugar is dissolved.
• Do not let this come to a boil until sugar has completely dissolved.
• Turn the heat up a bit and continue cooking to the hard ball stage (250F).
• Add butter and stir to keep from scorching.
• Cook until mixture will separate into hard but not brittle strands (270F) when tested in cold water.
• Stir in the vanilla.
• Pour candy in a thin sheet onto a greased slab.
• (I don't have a slab. I turn a large metal baking pan upside down and grease the bottom- works great!).
• Mark into squares while still warm, creasing it deeply.
• Break into pieces as soon as it is cool.