2tablespoonslight corn syrup(I recommend Karo brand)
2tablespoonswater
⅛teaspoonfreshly squeezed lemon juice
½cuphot heavy cream
1tablespoonbutter
½teaspoonvanilla extract
¼teaspoonsalt
Instructions
Stir together 1 cup granulated sugar, 2 tablespoons light corn syrup, 2 tablespoons water, and⅛ teaspoon freshly squeezed lemon juice together in a 2-cup microwave-safe measuring cup or medium glass bowl.
Microwave for 4-5 minutes until the mixture starts to become a pale amber color. You will need to watch it very closely, and remove it from the microwave (using a hot pad) as soon as it starts to turn a pale amber color. (All microwaves vary, but mine took 4.5 minutes). If you leave it in too long, it will burn. Allow the mixture to sit undisturbed on the counter for about 1 minute, allowing it to continue to cook & turn slightly darker (the long you let it sit, the darker it will get).
Very slowly add in the ½ cup hot heavy cream, 2 tablespoons at a time, and stir between each addition. The mixture will vigorously bubble with the addition of the hot cream, sodo not pour the entire ½ cup in at one time.
Once all the cream is added, stir in the 1 tablespoon butter, ½ teaspoon vanilla extract, and ¼ teaspoon salt. Continue stirring until creamy. Allow to cool 30-60 minutes before serving.
If not serving immediately, pour into glass jar and store in refrigerator for up 2-3 weeks. Caramel will become stiffer in the fridge, so you can gently reheat it when you want to use it.
Notes
Makes 1 cup of caramel sauce (nutrition facts based on serving size of 1 tablespoon).