According to the US Standards of Identity (Code of Federal Regulations) there's a lot of rum out there that should be labeled as "imitation rum".
(j)Class 10; imitations. Imitations shall bear, as a part of the designation thereof, the word “imitation” and shall include the following:
(1) Any class or type of distilled spirits to which has been added coloring or flavoring material of such nature as to cause the resultant product to simulate any other class or type of distilled spirits
(2) Any class or type of distilled spirits (other than distilled spirits required under § 5.35 to bear a distinctive or fanciful name and a truthful and adequate statement of composition) to which has been added flavors considered to be artificial or imitation. In determining whether a flavor is artificial or imitation, recognition will be given to what is considered to be “good commercial practice” in the flavor manufacturing industry;
(3) Any class of type of distilled spirits (except cordials, liqueurs and specialties marketed under labels which do not indicate or imply, that a particular class or type of distilled spirits was used in the manufacture thereof) to which has been added any whisky essense, brandy essence, rum essence, or similar essence or extract which simulates or enhances, or is used by the trade or in the particular product to simulate or enhance, the characteristics of any class or type of distilled spirits;
(4) Any type of whisky to which beading oil has been added;
(5) Any rum to which neutral spirits or distilled spirits other than rum have been added
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Many brands make "Class 1; neutral spirits or alcohol", and add coloring or flavoring material of such nature as to cause the resultant product to simulate "Class 6; rum",
Sure they started with molasses in the fermentation process, but when you're running an industrial style continuous still and purifying to 96-99% ethyl alcohol, that's a neutral spirit you're starting with. To make matters worse, many brands use flavoring extracts, natural or otherwise, and sweeten their product with wine, fruit, or different types of sugars. Even further down the rabbit hole, a significant number of brands use mouth-feel enhancers like glycol to simulate awesome.
Unfortunately, many of the top selling "rum" brands in The US are guilty of producing "imitation rum".
This can make the category frustrating and difficult to navigate for the novice. For now I'll point you towards my links page which is by no means exhaustive.
At the bar the other day, I had a guest who loves Scotch, and he was telling all of his friends that he can't drink rum because it's "disgusting".
I asked him to imagine for a moment that I once tried "Fireball" cinnamon whiskey. Imagine I told all my friends that whisky is disgusting and that I can't drink it because it's too sweet and gives me a headache? I'd never get to try a good whisky, and I'd also be running around misinforming everyone.
By the end of the day he was well versed in Bajan and St. Lucian rum, and is now an evangelist. While rum may not be for everyone, there is a rum for everyone and if you haven't found one you like, you haven't yet tried the right one yet.
We have certain expectations when we see a label that says "Bourbon Whiskey" or "Blended Scotch". As you'll learn, the same could be said of "Barbados Rum", or "Rhum Agricole (AOC)" for examples.
By all means, if you figure out what you like, enjoy it, but don't stop exploring just then. You're tastes may eventually evolve, or you may discover an altogether different style of rum that suits your fancy even further!
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