That is a common practice for certain Guyana rums. The SWR/Skeldon “recipe” has this for example. Not sure if that’s something that’s usually/explicitly mentioned by the bottlers.
Edit: See this excellent thread:
That is a common practice for certain Guyana rums. The SWR/Skeldon “recipe” has this for example. Not sure if that’s something that’s usually/explicitly mentioned by the bottlers.
Edit: See this excellent thread: