Add the hot water to a medium mixing bowl. Dissolve the instant coffee in the water. Add the chocolate and coconut oil to the bowl.

Microwave the bowl on high for 60 seconds. Let the chocolate mixture sit for a few seconds so the chocolate has a chance to melt. Using a rubber spatula, mix all the ingredients together until smooth and loose like syrup.

Store at room temperature until ready to serve.

Note: Sometimes, depending on the chocolate you use, this recipe can be a bit touchy. So, if the sauce is too thick, add a little more coconut oil to loosen it up. The recipe will still work.