Caramel - cooking recipe

Ingredients

2 c. sugar
1/2 c. butter
1 tsp. vanilla
3/4 c. corn syrup
1 pt. thick cream

Preparation

Put sugar, syrup, butter and 1 cup cream on fire; stir until the mass boils thoroughly.
Then stir in gradually so as not to stop the boiling.
Add second cup of cream.
Cook until thermometer reads 260\u00b0 or hard ball stage.
Add vanilla and pour into 8-inch square pan.
Cool, cut and wrap.