For the most meticulous of folk, this unadulterated variant is the way to go.
There’s simply nowhere for the Sugar Free variant to hide. The citrusy tang of the coffee is what you’ll first notice, yet with each sip, you find yourself treated to mellow hints of toasted nuts and berry-like notes, gently coerced into one.
Legend has it that those who buy sugar free, do so only for the sake of having absolute control over how much sugar goes into it their drink. But who are we to give you any suggestions?