Fudge

Directions

1. 1
   Combine milk, sugar, cocoa, butter, vanilla and salt.
2. 2
   Bring to a boil at medium-high temperature for approximately 25 minutes, testing by drops of this mixture into a cold cup of water.
3. 3
   When it forms a soft ball stage, remove from heat.
4. 4
   Pour mixture into 2 (9 x 9 x 2-inch) buttered glass pans, stirring into each pan 1/2 cup peanut butter.
5. 5
   Chill.
6. 6
   Cut in squares.
7. 7
   Store in refrigerator.