Peanut Brittle

Directions

1. 1
   Combine sugar, peanuts, Karo, water and salt.
2. 2
   Cook over medium heat, stirring continuously until peanuts are very brown (or to the hard crack stage on a candy thermometer).
3. 3
   Add soda and stir.
4. 4
   Pour in buttered pan.
5. 5
   Break into pieces when cool.