Ingredients

  • 1/4 cup butter
  • 2 cups sugar
  • 1/4 cup light corn syrup
  • 5 ounces evaporated milk
  • 3/4 cup mashed potatoes (approx.)
  • 1/4 teaspoon salt
  • 6 ounces semi-sweet chocolate chips (about 1 cup)
  • 1 teaspoon vanilla extract

Method

  • Line a 9" x 9" pan with waxed paper or foil and set aside.
  • (This can also be done in an 8"x8" pan, but your fudge will be thicker, obviously) Heat butter and potatoes and mix until potatoes are creamy and well-blended.
  • Drier potatoes will work better so if you are using mashed potatoes that are a little wet, you may want to heat them to evaporate some of the liquid.
  • Heat milk in a saucepan over medium heat until warm.
  • Add sugar, salt, and corn syup.
  • Bring to a rolling boil, stirring occasionally with a wooden spoon.
  • Continue to boil for about 5 minutes, then add the potatoes and mix.
  • Bring back to a boil for about 3 minutes or until the boiling temperature reaches 234°F on a candy thermometer.
  • Remove from heat and stir in remaining butter, chocolate chips and vanilla.
  • Mix thoroughly and pour into prepared pan.
  • Chill.
  • Remove from pan, remove paper or foil, cut into squares.
  • Decorate with powdered sugar, a blend of powdered sugar and a little cocoa powder, or if you would like, you may melt some chocolate over a double boiler and dip in chocolate and let set on waxed paper.