Add the ingredients to a microwave-safe bowl and microwave for 15-second increments, stirring well in between, about 30 to 50 seconds total.

Use immediately on ice cream or for drizzling over your dessert of choice.

If you don't own or use a microwave, heat all ingredients together in a saucepan over medium heat, whisking constantly until everything is well combined. Transfer mixture to a jar and use immediately or store in the refrigerator for later use.

The shell will harden after refrigeration, so reheat it in the microwave 15 to 30 seconds to melt it again.