1 cup granulated sugar
8 Tbl. water
2 tsp. light corn syrup
3/4 cup heavy cream
1 tsp. vanilla
1/4 tsp. salt
In medium-size saucepan over MEDIUM heat, combine sugar, water, and corn syrup. Stir ONLY a little until sugar is barely dissolved and then stop stirring. It will begin to melt together. You can swirl the pan a bit, if needed, but DO NOT STIR.
Meanwhile, heat the cream in the microwave for about a minute, and set aside.
You want the mixture in the pan to cook on its own until it turns an amber color. Use a digital thermometer and remove it from heat at 380 degrees. Begin slowly drizzling warm cream into the caramel while whisking briskly (yes, it's okay to stir it now.) Add the vanilla and salt, and continue to whisk until it is smooth. Pour into glass jars and allow to cool. (It will thicken as it cools.) Store it in the fridge.