• 1½ cups sugar
• ¼ cup corn syrup
• ½ cup (1 stick) of butter, softened, cut into ½-inch cubes
• 1½ cups heavy cream

In a medium saucepan with high sides, combine the sugar and corn syrup with ½ cup water. Stir the mixture gently so you don’t slosh any of it up the sides of the pan. Turn the heat to medium-high and continue stirring until the sugar dissolves. Increase heat to high, stop stirring, and allow the mixture to boil. Once it begins to turn a rich caramel color (if you don’t want to eyeball it, take the caramel to 300 degrees F on a candy thermometer), remove it from the heat, add the butter and cream, and stir until combined.

You can save the caramel sauce, tightly covered, in the refrigerator for up to 1 week. Let it come to room temperature before using it on cakes, ice creams, or quick breads.

If you want a warm topping, heat the caramel sauce in short bursts in the microwave or in the top of a double boiler.