1/8 tsp cream of tartar or 2 tablespoons corn syrup or glucose
2/3 cup milk
1 tsp vanilla
1 tbsp butter
2 cups sugar
STEP BY STEP:
Mix the sugar, milk, grated chocolate, cream of tartar or corn syrup and boil rather slowly, stirring until the ingredients are well blended.
Boil to the soft-ball stage, or 236 degrees.
Remove from the stove, add the butter, but do not stir it in. When lukewarm, add the vanilla and beat until it creams; that is, until the shiny appearance disappears and the fudge holds its shape.
Spread it in a buttered pan and when it hardens mark it into squares.
